Head-to-head test
BLUETTI Apex 300 + B300K vs DJI Power 2000
Whether the box ever has to leave the room settles this one: the Apex 300 + B300K is a 148.8 lb appliance you site once, and the Power 2000 is 48.5 lbs that goes anywhere and stops at a workday.
Full profiles: BLUETTI Apex 300 + B300K → · DJI Power 2000 →
Written by Gunner GustafsonUpdated
Whole-Home Backup Tester, Station Arena Test Desk
$2,599.00 · direct from BLUETTI
Last checked 1 day ago. Prices move — check before you buy.
$1,299.00 · direct from DJI
Last checked 1 day ago. Prices move — check before you buy.
Spec deltas
The BLUETTI Apex 300 + B300K finishes a 4,685Wh van-life day with 15Wh to spare. The DJI Power 2000 ends that same day 2,944Wh short, and weighs a third as much. Those aren't two grades of the same product; they're two different machines wearing one category label.
Take the Apex 300 + B300K if it is going to live in one place. $2,599 buys 5,529.6Wh, 3,840W continuous with a published 7,680W peak, a 240V outlet and a 30A RV socket. That is a stand-in for shore power and a small house battery, in two boxes you will site exactly once.
Take the Power 2000 if it has to travel. At $1,299 and 48.5 lbs it gets to the tailgate, the campsite and the bedside the Apex will never see, and reviewers clocked it among the quietest units they have testedB2. What it won't do is cover a heavy off-grid day: 1,741Wh usable covers 37% of that van-life load, and closing that needs an expansion battery it doesn't ship with.
What the Numbers Reveal
Each conclusion stated first — the numbers behind it on one line, the full analysis below.
weight
Only one of those failures is fixable. 359Wh is a shorter fridge duty cycle or one fewer device on the strip, and the weekend closes. Nothing you do to a packing list changes what 148.8 lbs weighs. The trip never asked for more than 75W either, so the Apex's 3,840W inverter would have been along for nothing.
Apex 300 + B300K: 148.8 lbs across its boxes, catalogued as stationaryDJI Power 2000: 48.5 lbsWeekend Camping asks 2,100Wh and never peaks above 75W; the Power 2000 has 1,741Wh usable and finishes 359Wh short
Why it mattersIf your power has to leave a driveway, stop comparing capacity and start comparing what you are willing to lift.
continuous output
The 30A socket matters more than the watts. With it you back the rig up and plug in its own cord; without it you are running extension cords to individual circuits however much battery sits behind them. The Power 2000's 3,000W is plenty for ordinary household loads and reviewers found it handled surges without complaintB4. It just isn't shaped like a house panel.
Apex 300 + B300K: 3,840W continuous with a published 7,680W peak, exactly double the continuous ratingApex ports include one 240V outlet and one 30A RV socket; the Power 2000's record lists zero of eachDJI Power 2000: 3,000W continuous, with no published surge figure at allReviewers report the Power 2000 handled every load and surge they threw at itB4
Why it mattersRV shore power, a well pump, anything on a 240V circuit: that is the Apex, and it is the outlet shape deciding it rather than the capacity.
Capacity
Eight cents a kilowatt-hour against sixteen is real, and it is earned across 6,000 full cycles of 5,529.6Wh each. Run a CPAP and a laptop off the Apex and you touch a fifth of the pack on a heavy day, retire the unit long before the cycles do, and have paid double for a rate you never reached. The per-kWh case belongs to whole-house and van-daily buyers.
$2,599 against $1,299, almost exactly double the money33,178 kWh of rated lifetime energy against 8,192 kWh, roughly four times, because a cycle is 5,529.6Wh on one unit and 2,048Wh on the otherCPAP Overnight uses 7% of the Apex; Remote Workday uses 19%
Why it mattersIf your biggest realistic day is a workday plus a fridge, buy the Power 2000 and don't feel clever about the cents.
The cells are the dependable part. What has to survive sixteen years is a support relationship with the least consistent desk in the category, on a unit you can't casually put back in a box. The single action that improves those odds is the same one that unlocks the full five years: buy direct from BLUETTI and register it. Through a reseller you get the shorter term and the weaker support path, on the unit whose entire value argument is longevity.
The Apex's cost case runs on 6,000 cycles, about 16.4 years of daily use against the Power 2000's 11BLUETTI's stated risks are the least consistent support in the category and older or discontinued units that can become unrepairable, with no spare-parts policy on some modelsThe Apex bundle is catalogued as stationary at 148.8 lbs across boxes, and its 5-year term is a maximum conditional on buying direct or registering
Why it mattersIf you are buying the Apex for the long-run math, buy it direct and register it the day it lands. If you won't, you are paying for a lifespan you may not be able to claim.
The specific dimensions that decide these two units — everything else is a tie.
Portability & Form Factor
Selected because: 148.8 lbs across two boxes against 48.5 lbs decides more of this matchup than capacity does.
weight
The Apex 300 + B300K doesn't get carried. It gets installed. The 148.8 lbs is a total across boxes rather than one lift, so no single piece is the whole problem, and handles and an optional trolley existA3A5. But the catalogue marks the bundle stationary and that is the honest reading: you move it once, deliberately, probably with a second pair of hands, and then it lives there.
The Power 2000's advantage is the least glamorous spec on the page and it settles two of the six scenario rows outright. It wins the tailgate and the bedside because it can attend them, and it is half the reason the camping row has no winner at all. The Apex covers both of those loads several times over on paper and shows up to neither.
Your Life, Your Pick
Selected because: Two of these six rows are decided by capacity failing outright, and two by which unit can get to the location at all.
Read the Van Life Daily row twice. The Apex clears a 4,685Wh day with 15Wh left of its 4,700Wh usable, which is a pass the way clearing a fence by an inch is clearing it. Half a percent of extra load, a warm week or a guest charging a laptop, and it doesn't finish. It is still the only unit here that finishes at all: the Power 2000 lands 2,944Wh down, about 37% of the day covered.
The 8-Hour Blackout row is where the gap turns practical. Both survive the evening, but the Apex ends it at 35% used with 3,055Wh banked and the Power 2000 ends it at 94% with 96Wh. Outages don't announce their length. One of these wakes up on night two with most of a second night still in it, and the other wakes up needing sun.
Lifetime Value
Selected because: Double the purchase price buys roughly four times the rated lifetime energy, 33,178 kWh against 8,192 kWh.
cost / lifetime kWh
Eight cents a kilowatt-hour against sixteen. The cycle ratings undersell that, because 6,000 against 4,000 compares counts of unequal things. A cycle is 5,529.6Wh on the Apex and 2,048Wh on the Power 2000, so the honest measure is total energy across the rated life, and that lands at roughly four times as much for double the money.
Cheap energy is only cheap if you draw it. A CPAP night is 7% of the Apex and a remote workday is 19%, so a buyer whose heaviest genuine day is a laptop, a router and a fridge will retire the unit with most of its rated lifetime energy unspent, having paid double at the till. The per-kWh argument is a whole-house and van-daily argument. Outside those two profiles it is a discount on something you weren't going to buy.
Growth Path
Selected because: Both take expansion batteries, so what matters is what each one's published headroom has behind it.
solar input
The Apex's bank is two 2,764.8Wh halves, so a third box takes it to about 8,294Wh (5,529.6 + 2,764.8). That is the answer to the van-life day it just cleared by 15Wh: if your load is anywhere near that scenario, budget the second expansion battery into the purchase rather than the maybe pile.
One caution on the solar ceiling. 2,400W against 1,800W is the published pair, and of the two only the Power 2000's has a field figure behind it in this record, a full solar charge at up to 1,800W in about 75 minutesB1, while this Apex ledger contains no solar-input test at allA0. Buy the Apex for the battery the panels feed, not for the number printed on the input port.
Brand Trust
Selected because: Both carry five years, but only one makes the full term conditional on where you buy.
App scores are the least useful pair of numbers in this section, and not because they are close. BLUETTI's app rates 4.5/5 and DJI's 3.5/5, but the DJI figure is the DJI Home app covering drones and cameras rather than this power station, and with DJI the on-device screen is the more dependable of the two interfaces. In a blackout that is the right way round, because the screen on the box works when the Wi-Fi doesn't. One reviewer did find BLUETTI's app showing DC output flowing with no percentage to go with itA7.
The community gap cuts the other way. r/bluetti is a real room with real threads, while DJI's power stations live inside a roughly 250K-member drone subreddit with very little power-specific presence. So the brand with the shakier service desk is also the one with the larger crowd, and both of those are true at once. If you are the kind of owner who solves things by searching first, BLUETTI's inconsistency matters less than it looks. If you are the kind who opens a ticket, it matters more.
Strengths & trade-offs
BLUETTI Apex 300 + B300K
Strengths
- +Larger battery capacity
- +Higher AC output
- +Faster solar charging
- +Rated for 6,000 charge cycles — much longer battery lifespan
Trade-offs
- –Substantially more expensive (+$1,300) than the Power 2000.
- –Significantly heavier (+100.3 lbs), making it harder to move.
- –Very heavy unit that may be difficult for one person to lift.
DJI Power 2000
Strengths
- +Costs $1,300 less
- +Lighter by 100.3 lb
Trade-offs
- –Weaker inverter (-840W) limits appliance compatibility.
- –Shorter-lived battery — rated for 4,000 charge cycles vs the Apex 300 + B300K's 6,000, so it wears out sooner.
Will It Power Your Gear?
Scenario math and per-appliance runtimes, modeled from the spec record.
Scenario verdicts
We ran the math on six real-world scenarios. Here's which unit survives your actual life.
SCN-01 · 2 nights · needs 2,100Wh
Weekend Camping
Two nights off-grid with essential comfort
Neither unit
Nobody wins this one, and the two failures are not the same kind. The Power 2000 gets to the campsite and comes up 359Wh short of the 2,100Wh weekend, about a sixth of it, which a shorter fridge duty cycle or one fewer device closes. The Apex 300 + B300K has 2,600Wh of margin and, at 148.8 lbs across its boxes, no way to attend. The weekend never asks for more than 75W either, so the bigger inverter would have bought nothing. One shortfall is a packing decision. The other you can't repack.
Battery budget usedlower = more headroom
LOAD Phone Charger 15W×6h · LED Lights 40W×8h · Box Fan 75W×14h · CPAP Machine 40W×16h
SCN-02 · 8 hours · needs 1,645Wh
8-Hour Blackout
Keep the essentials running through a night without power
Apex 300 + B300K
Both make it through the evening and finish it in different worlds: the Apex 300 + B300K at 35% used with 3,055Wh still in hand, the Power 2000 at 94% with 96Wh. Outages don't tell you how long they will be. Both publish a transfer ceiling of no worse than 10ms, so as a UPS they are equivalent and the difference is entirely what sits behind the switch on night two. If you own panels the Power 2000's thin pass is survivable, since 2,048Wh at up to 1,800W of input is a morning's work. If you don't, one long outage empties it.
Battery budget usedlower = more headroom
LOAD Fridge 150W×8h · Router + Modem 20W×8h · LED Lights (4 bulbs) 40W×6h · Phone Charger 15W×3h
SCN-03 · 8 hours · needs 320Wh
CPAP Overnight
Sleep therapy without interruption — the #1 medical use case
Power 2000
A CPAP asks about 320Wh a night, 18% of the Power 2000 and 7% of the Apex 300 + B300K, so capacity has nothing to say here. What decides it is where the machine can sit. The Power 2000 is 48.5 lbs, so it goes on a shelf near the bed and moves out of the room on the night you would rather it didn't. The Apex is a sited appliance, and 5,529.6Wh against a 320Wh night is capacity you pay for and never reach. The two published noise ratings come from each maker's own testing, so they can't settle a 40W load in either direction.
Battery budget usedlower = more headroom
LOAD CPAP Machine 40W×8h
SCN-04 · 8 hours · needs 910Wh
Remote Workday
Full work day off-grid without power anxiety
Apex 300 + B300K
The Apex 300 + B300K clears the workday at 19% used, banking 3,790Wh — late work, extra calls, or a second laptop charge without arithmetic. The Power 2000 at 52% also finishes, with 831Wh of slack for the unplanned.
Battery budget usedlower = more headroom
LOAD Laptop 60W×8h · External Monitor 30W×8h · Router + Modem 20W×8h · Phone Charger 15W×2h
SCN-05 · 4 hours · needs 670Wh
Tailgate Party
Game day power for the crew
Power 2000
The Apex 300 + B300K at 148.8 lbs is not a take-along — it rolls off a truck bed if it travels at all, so this scenario belongs to the Power 2000 by default — and it earns it, covering the 670Wh with 1,071Wh to spare. Capacity was never the Apex 300 + B300K's problem here; getting to a tailgate was.
Battery budget usedlower = more headroom
LOAD Blender 400W×0.5h · LED TV (55") 80W×4h · Bluetooth Speaker 15W×4h · Phone Charger (×3) 45W×2h
SCN-06 · 24 hours · needs 4,685Wh
Van Life Daily
A full day of mobile living — the ultimate endurance test
Apex 300 + B300K
The Apex 300 + B300K wins this row by 15Wh, and that is worth saying out loud: 4,685Wh of daily draw against 4,700Wh usable is half a percent of headroom, so a warm week or an extra laptop puts you short. If this is your load, plan the second expansion battery from the start. The Power 2000 isn't in the conversation. 1,741Wh usable covers about 37% of the day and ends 2,944Wh down, which is a second battery's worth of gap, not a settings change.
Battery budget usedlower = more headroom
LOAD Mini-Fridge 150W×24h · Laptop 60W×4h · Phone Charger 15W×3h · LED Lights 40W×5h · Fan 75W×8h
The Load Test
RUNTIME = (Wh × 0.85) ÷ LOAD
None of the scenarios above exactly yours? Build it. Toggle what you'd plug in; both units are tested against the combined draw.
Essentials
Comfort & Convenience
High-Draw Appliances
Test duration
8h
Continuous draw
205W
Projected runtime
For this load: Apex 300 + B300K runs 22.9h vs 8.5h.
$2,599 list · direct from BLUETTI
Modeled from the spec record — same math as the tables below. Methodology
Runtime by appliance
Real-world runtime estimates for common appliances, modeled at 85% inverter efficiency.¹
Essentials
The basics you need runningscale 0–313.3hComfort & Convenience
Makes off-grid life actually enjoyablescale 0–62.7hHigh-Draw Appliances
These reveal the real limitsscale 0–4.7h¹ Runtime = (capacity × 0.85) ÷ appliance watts. Within each group, all bars share one time scale (the group's longest runtime), so lengths are comparable across appliances; identical runtimes collapse into a single blue/orange bar. Actual runtime varies with battery age, temperature, and simultaneous loads — see methodology.
Conclusion
September 13, 2026
Verdict: the Apex 300 + B300K, on Power Score margin
Buy the Apex 300 + B300K at $2,599 if it is going to live in one place. It is the only unit here that finishes a 4,685Wh day, it still holds 3,055Wh when an eight-hour outage ends where the Power 2000 finishes on 96Wh, and it carries the 240V outlet and 30A RV socket that let it stand in for shore power instead of imitating it with extension cords. It is also 148.8 lbs across its boxes, records zero 12V car outlets, and its DC-and-USB answer is a separate hub reviewers priced at about $300 and called steepA1A2. If the unit has to be carried, to a campsite or a tailgate or a bedside, the Apex is out before capacity is discussed and the Power 2000 at $1,299 and 48.5 lbs is the buy. Confidence sits at moderate because this is a use-case fork, not a quality gap.
Editor-assigned confidence, based on cited owner research and spec analysis.
List prices as of September 13, 2026. The links below open BLUETTI's and DJI's current prices.
$2,599.00 · direct from BLUETTI
Last checked 1 day ago. Prices move — check before you buy.
or check the Power 2000 price$1,299.00 list
Written by Gunner Gustafson, Whole-Home Backup Tester · Station Arena Test Desk · Updated September 13, 2026
Measured Data
Benchmark scores and the full spec record, side by side.
Benchmark scores
Not rated for both units (minimum threshold unmet): UPS, RV Living, CPAP, Tailgating, Apartment Balcony, Camping.
Full specifications
ᵈ Derived: price ÷ rated capacity. See the data behind our comparisons →
Comparison ToolAdd more power stations, side by sideOpen Tool →How these numbers are produced
Numeric verification
Every figure on this page traces to our spec database or arithmetic on it — no estimated numbers.
Owner claims
Statements about owner experience are cited to published reviews — see Sources & Research Notes below.
Runtime model
Runtime = (rated capacity × 0.85 inverter efficiency) ÷ device wattage. Solar recharge estimates assume panels deliver 70% of rated output. Cold weather, battery age, and stacked loads reduce real-world results.
Power Score
Computed from 14 published spec dimensions, weighted per use-case bench. Higher is better; a unit must meet a bench's minimum threshold to be rated.
See the full weight table and data sourcing on our methodology page →Class ranking (the star rating)
Each unit's star score is a category ranking, not customer reviews — no buyer opinions feed it. We score every station on size-independent quality (value, output, portability, endurance, ports, warranty, and more), then percentile-rank it against the other units in its capacity class, so a class-leading compact unit and a class-leading whole-home unit can both earn 5★. Here, Apex 300 + B300K rates 4.4/5 (67th percentile of 16 Home Backup-class units), and Power 2000 rates 4.3/5 (56th percentile of 26 Large-class units).
How the class ranking is computed →Test Notes & Caveats
Hidden gotchas and advantages we spotted that you won't find on the product page.
148.8 lbs Is an Address, Not a Lift
The number is a total across boxes, so no single piece is the whole problem and there are handles. That isn't the useful question. The useful question is where it is going to live, because you get to answer it once: ground floor, near the circuits you actually care about, level, within reach of the charging cord, and not in the room where you sleep. Decide before it arrives rather than while you are holding it.
Two Noise Ratings, Two Rulers
The Apex 300 + B300K is rated 45dB and the Power 2000 30dB, and the temptation is to subtract. Don't. Each figure is the maker's own, published under its own convention, some quoting a best case in a capped quiet mode and others a maximum under load, so the two are not the same kind of number and the distance between them is not a measurement. Around 45dB is roughly a running refrigerator, which is where sleeping in the same room gets harder. Take these as a reason to hunt for a hands-on measurement before either unit goes next to a bed.
Same Five Years, One Asterisk
Both carry five years, so coverage isn't the tiebreaker. But the Apex 300 + B300K's five is a maximum you have to claim, by buying direct from BLUETTI or registering the unit; bought through a reseller the term is shorter. Ignore the per-dollar framing while you are here. The Power 2000 works out to 3.8 years of cover per $1,000 spent against the Apex's 1.9, and that spread is the price difference talking, not the terms.
Battery Lifespan in Real Years
The Apex 300 + B300K is rated for 6,000 cycles vs 4,000. In real life: at daily use, that's 16.4 vs 11 years. At weekend use (twice a week), it's 58 vs 38 years. One caution reading years across different sizes: a cycle is 5,530Wh on the Apex 300 + B300K and 2,048Wh on the Power 2000, so count lifetime energy — roughly 33,178 kWh against 8,192 kWh over the rated life. After hitting the cycle limit, the battery doesn't die — it drops to ~80% of original capacity, which is still very usable.
Full record above — the Test Desk pick is the Apex 300 + B300K.
Check Apex 300 + B300K price →or check the Power 2000 priceOwnership Analysis
What happens after you buy — true cost of ownership, brand trust, and growth potential.
Lifetime value
Service lifeyears at one full cycle per day
Lifetime energy delivered
Cost per delivered kWh
│ warranty ends · Reaching the cycle rating means ~80% capacity remains — degraded, not dead.
Analyst note
The Power 2000 is cheaper to buy, but the Apex 300 + B300K is cheaper to own. At $0.08/kWh over its lifetime vs $0.16/kWh, the Apex 300 + B300K's higher cycle life and capacity make each dollar go further over the years.
Brand trust
BLUETTI
Ecosystem
One of the broadest lineups — 15-20+ models from budget (AC2A) to flagship portable (Apex 300, 2764.8Wh). Includes specialized products: vehicle solar hubs, sodium-ion cold-weather units, and balcony storage systems.
Support
The weak spot, and it is the one to plan around: email-driven, subject to timezone delays, and the least consistent service desk in the category, with outcomes ranging from efficient to weeks of runaround. Buying direct from BLUETTI rather than through a marketplace tends to produce the better outcome.
Community
Active and growing — Reddit r/bluetti has a dedicated community. Second-largest after EcoFlow in engagement.
App experience
Rated 4.5/5 iOS and Android — tied for best app experience in the category. V3.0 UI redesign was well-received.
Unique strength
Among the best capacity-to-price ratios available — several Elite and Apex units are the lowest $/Wh in the catalog. Widest product diversity including industry-firsts like sodium-ion cold-weather units and dual solar+alternator vehicle hubs. LFP across the rest of the range, though rated cycle life spans 2,500 (EB3A) to 6,000, and it varies WITHIN the Elite range rather than tracking it — the Elite 300 and Elite 200 V2 are rated 6,000 while the Elite 30 V2, Elite 10 Mini, Elite 320 and Elite 400 are rated 3,000+ and the Elite 100 V2 4,000+, so check the specific model. Dual-voltage (120V/240V) in flagships.
Worth knowing
Buying direct does double duty, because it is also the action that unlocks the full five-year term that reseller purchases don't get. There is no spare-parts guarantee on older and discontinued models either, which is worth a thought on a unit whose whole cost argument is a 16.4-year life.
DJI
Ecosystem
New entrant (2024) — five power station models to date: Power 500, Power 1000 (since superseded by the V2 but still sold), Power 1000 V2, Power 1000 Mini, Power 2000. Buying a "Power 1000" listing? Check which revision it actually ships.
Support
A global repair network inherited from the drone business, with a good general reputation and almost no power-station-specific history to test it against.
Community
There isn't one yet, not for power stations. Discussion happens inside a drone subreddit of roughly 250K members. If your habit is to search for someone who has hit your exact fault before opening a ticket, expect thin results.
App experience
Rated 3.5/5 iOS and Android (DJI Home app ratings reflect entire DJI ecosystem including drones/cameras, not power-station-specific). Users report the on-device screen is more reliable than the app.
Unique strength
Runs quiet — 23-30dB published on most of the range (manufacturer best-case figures), at the quiet end of the category; our record carries no figure for the Power 1000 V2. Fast wall charging, quickest on the Power 1000 V2 at ~56 min — that figure is the V2's, not the whole line's. 700+ battery patents from drone R&D. SDC ports for ultra-fast DJI drone charging. Premium industrial design and build quality. LFP batteries rated for 4,000+ cycles.
Worth knowing
DJI started building these in 2024, so there is less long-term field data here than for the established names. There is also no built-in solar charge controller: solar runs through a separate proprietary adapter, which is a part to buy and a part to remember.
Analyst note
One of these brands has the deeper power-station history and the shakier service desk; the other has the better-resourced support network and barely any power-station history for it to work on. Neither fact should change your pick. Both are a reason to register whatever you buy on the day it lands, and for the Apex 300 + B300K that registration is also how you get the full five years, while DJI's five comes without the condition.
Growth path
Apex 300 + B300K
EXPANDABLESupports BLUETTI expansion batteries, so you can add capacity later without replacing the base unit — useful if your needs may climb past 5,530Wh.
Accepts up to 2,400W of solar. Enough for a serious multi-panel array.
Generous port selection supports complex multi-device setups.
Expansion batteries are BLUETTI-specific. You're investing in the BLUETTI ecosystem.
Power 2000
EXPANDABLESupports DJI expansion batteries, so you can add capacity later without replacing the base unit — useful if your needs may climb past 2,048Wh.
Accepts up to 1,800W of solar. Enough for a serious multi-panel array.
Generous port selection supports complex multi-device setups.
Expansion batteries are DJI-specific. You're investing in the DJI ecosystem.
Realistic full solar rechargeat 70% of rated panel output — see methodology
Analyst note
Both expand, but the Apex 300 + B300K's higher solar ceiling (2,400W vs 1,800W) gives it the stronger off-grid growth path — more panels can feed a bigger bank as it grows.
What Owners Report
Patterns from published owner reports and long-term reviews — every claim cited to its source below.
BLUETTI Apex 300 + B300K
The field record here is thin and reviewer-shaped. This bundle is new enough that no long-term owner threads, fan-noise complaints or idle-drain data specific to it turned up, and what exists is professional test unitsA0. What those tests show is a machine that behaves like an appliance. One review ran a washing machine for an hour and took the pack from 100% to 65%, then added a heat-pump dryer for another hour and a half down to 20%A9A10. Another called it one of the few systems tested that could genuinely replace a generatorA4, and a third had it recharged and ready inside an hourA12.
The consistent complaint is the port face. Reviewers describe the base unit as AC-and-high-voltage first, with the DC and USB expansion living on a separate Hub D1 that runs about $300 and struck one of them as steep for what it addsA1A2; one reviewer got 8W out of the B300K's own USB-C and wished for 100W or 140WA6. Our record does list two USB-A and two USB-C at up to 100W on the bundle, so read that as the wrong ports rather than a bare face. The absence that actually bites is 12V DC, which the record puts at zero. On weight, one reviewer put the stacked system near 150 pounds and movable with handles or a trolley but not something you would take to a picnicA5, and another called 38kg too much for most people to carry aloneA14.
“The Apex 300 doesn't have USB ports, DC ports, or much of anything beyond its six AC plugs and high-voltage connectors.”
Sources
thesolarlab.com · techspective.net · digitalreviews.net · thesolarpit.com · cleantechnica.com · trustedreviews.com
DJI Power 2000
The Power 2000's reviews are unusually consistent and all quite recent: fast charging, quiet, and built as though it expects to be dropped. Reviewers measured about 29dB at 5 feet when the fan came on and found it stayed among the quietest units under the heaviest loads they appliedB2. Wall charging ran about 90 minutes with some measuring closer to an hour, and a full solar charge at up to 1,800W came in around 75 minutesB1. One account counted 26 temperature sensors and 21 fuses and a chassis rated to take a one-ton static loadB3.
What is missing is time. Reviewers report it handled every load and surge thrown at itB4, but this is review-site coverage of a recent product rather than multi-year owner dataB0. The quiet and the charge speed are well attested. Year-five behaviour is not.
“Among the fastest-charging tested — a full wall charge in about 90 minutes (reviewers measured even faster, roughly an hour), and up to 1,800W of solar input for a full solar charge in about 75 minutes.”
Sources
bobvila.com · t3.com · thesolarlab.com · campingsolar.us · protoolreviews.com · greenerideal.com · dronexl.co
Sources & Research Notes
Every owner claim in this report is traceable to a published source. The bracketed references above resolve here.
Recurring owner themes
- Reviewers consistently flag that the base Apex 300 has no USB/DC ports and requires a separate paid Hub D1 accessory, which some feel is overpriced for what it offers. [Apex 300 + B300K · 3 entries]
- Multiple sources note the extreme weight/bulk of the stacked Apex 300 + B300K system, making 'portable' a stretch despite handles/trolley options. [Apex 300 + B300K · 2 entries]
- Reviewers praise fast recharge and the system's ability to genuinely replace a generator for home backup and heavy loads like washers/dryers. [Apex 300 + B300K · 4 entries]
- Standout fast charging (wall and 1800W solar), near-silent operation, and an unusually robust safety-focused build are the consistent praise. [Power 2000 · 3 entries]
- A1
“The Apex 300 doesn't have USB ports, DC ports, or much of anything beyond its six AC plugs and high-voltage connectors.”
thesolarlab.com — Bluetti Apex 300 Review: Cheap, Practical Home Backup? · unknown (2025/2026) · [mixed]
- A2
“That Bluetti D1 Power Hub that gives you your DC and USB ports costs about $300, which is a steep price for what you're getting.”
thesolarlab.com — Bluetti Apex 300 Review: Cheap, Practical Home Backup? · unknown (2025/2026) · [negative]
- A3
“The bundle runs nearly $2,700, which puts it solidly in "serious investment" territory—and that is not including the Hub D1 or foldable trolley if you want the full package.”
techspective.net — Bluetti Apex 300 with B300K Review · 2025-09-21 · [mixed]
- A4
“It's one of the few systems I've tested that feels like it could genuinely replace a generator, without the noise, fumes, or maintenance.”
techspective.net — Bluetti Apex 300 with B300K Review · 2025-09-21 · [positive]
- A5
“Stacked, you're near 150 pounds of lithium iron phosphate and inverter muscle—movable with the built-in handles or a trolley... but not something you'll casually lug to a picnic.”
techspective.net — Bluetti Apex 300 with B300K Review · 2025-09-21 · [mixed]
- A6
“I just wonder why Bluetti did not include a USB-C port with some decent output, like 100 or 140W as I only got a measly 8W charge out of it for my phone.”
digitalreviews.net — Bluetti B300K Expansion Battery Review · 2025-12 · [negative]
- A7
“It did not even show the percentage on the app but only that there was a DC output flow and indeed my tablet was charging.”
digitalreviews.net — Bluetti B300K Expansion Battery Review · 2025-12 · [negative]
- A9
“Results: 1 wash took about 1 hour and drained the Apex from 100% down to 65%.”
digitalreviews.net — Bluetti Apex 300 Power Station Tests (Australia) Part II · 2025-09 · [positive]
- A10
“Just for fun we then turned on our heat pump dryer to see that over 1½ hours it would further drain it down to 20%.”
digitalreviews.net — Bluetti Apex 300 Power Station Tests (Australia) Part II · 2025-09 · [mixed]
- A12
“During my testing, the recharge speed was astonishing. In under an hour, I had a system ready to go again.”
thesolarpit.com — Bluetti Apex 300 Review · 2025-10-28 · [positive]
- A14
“As will you: it weighs in at 38kg, and is probably much too big and heavy for most people to carry alone.”
trustedreviews.com — Bluetti Apex 300 Review · 2025-10-10 · [negative]
- B1
“Among the fastest-charging tested — a full wall charge in about 90 minutes (reviewers measured even faster, roughly an hour), and up to 1,800W of solar input for a full solar charge in about 75 minutes.”
bobvila.com / t3.com — DJI Power 2000 review · 2025-2026 · [positive]
- B2
“One of the quietest power stations tested — only about 29 dB at 5 feet when the fan kicked in, virtually silent, and it stayed among the quietest units even under the heaviest loads.”
bobvila.com / thesolarlab.com — DJI Power 2000 review · 2025-2026 · [positive]
- B3
“Built with an eightfold protection system — flame-retardant materials, a nano-coated BMS, 26 temperature sensors, 21 fuses, and structural reinforcement rated to support a one-ton static load — positioning it as one of the safest, most robust units on the market.”
campingsolar.us / protoolreviews.com — DJI Power 2000 review · 2025-2026 · [positive]
- B4
“Ran everything reviewers threw at it, handled surges consistently, and recharged incredibly fast, especially from solar; deep integration for DJI drone users is a unique advantage.”
greenerideal.com / dronexl.co — DJI Power 2000 review · 2025-2026 · [positive]
Research compiled September 13, 2026.
Who Should Buy Which
Buy the Apex 300 + B300K if you…
- →Backup for a house with a well pump, a 240V circuit, or an RV you would rather plug in by its own cord. The 240V outlet and the 30A socket are the reason to buy this, not the 5,529.6Wh.
- →Van and rig builds whose honest daily draw sits near the 4,685Wh mark. It is the only unit here that finishes that day, and the second expansion battery belongs in the same order.
- →Anyone whose outages run past one evening. 3,055Wh still banked at dawn after an eight-hour blackout is the difference between a long night and a long weekend.
Buy the Power 2000 if you…
- →Anything that has to leave the house: tailgate, campsite, jobsite. 48.5 lbs is a one-person lift, and it covers a 670Wh tailgate with 1,071Wh spare.
- →The person sleeping two feet from it. A CPAP night is 18% of this unit, it sits on a shelf rather than a floor, and it is the only one of the two with an independent noise measurement behind itB2.
- →DJI drone owners. The SDC ports charge DJI batteries fast, and that advantage is only yours if you already own the gear.
- →Anyone whose heaviest genuine day is a laptop, a router and a fridge. Half the price, and you will never meet the ceiling.
If neither fits
If what you actually want is 12V DC for a van fridge, lights and a fan, neither of these is built for it. Both records list zero 12V car outlets, and BLUETTI's answer is an accessory hub at about $300A2. Price a DC-native house bank with its own inverter instead; you will spend less and stop converting the same energy twice. Same advice if you need a carryable box that covers a full 2,100Wh camping weekend, because that unit isn't on this page.
The Bottom Line
Buy the Apex 300 + B300K if the box stays put. It is the only unit here that finishes a 4,685Wh day, it is still holding 3,055Wh when an eight-hour outage ends, and the 240V outlet and 30A socket let it stand in for shore power rather than imitate it with extension cords. Double the price, roughly four times the lifetime energy, and an ownership case that rests on buying it direct and registering it.
Buy the Power 2000 if it has to move. 48.5 lbs gets to the tailgate and the bedside, and the camping row is the cleanest summary of this whole comparison: one of them can't get there and the other can't finish. Work out which of those you can live with and the decision is already made.
Frequently Asked Questions
Answers drawn from the spec record and cited owner research.
Is the BLUETTI Apex 300 + B300K portable?
Not in any useful sense. It is 148.8 lbs across its boxes and the catalogue lists it as stationary. Handles and an optional trolley exist, but one reviewer called 38kg too much for most people to move alone. Treat it as an appliance you site once, and choose the spot before it arrives.
Can the DJI Power 2000 get my fridge through a blackout?
Through one evening, comfortably. Our eight-hour blackout profile asks 1,645Wh and it finishes at 94% used with 96Wh left, which is a pass but a thin one. If your outages tend to run into a second day, either own panels for it (2,048Wh at up to 1,800W of solar input is a bit over an hour of perfect sun, so a decent morning of real sun) or buy the bigger unit.
Does the Apex 300 have USB and 12V ports?
Our record lists six AC outlets, one 240V outlet, one 30A RV socket, two USB-A and two USB-C at up to 100W, and zero 12V car outlets. Reviewers describe the base unit as built around AC and high-voltage connectors, with the DC and USB expansion living on a separate Hub D1 costing about $300. The Power 2000 records no 12V car outlet either, so a 12V-heavy build needs an accessory whichever one you pick.
Which one is quieter?
Probably the Power 2000, but the published figures don't prove it. The Apex is rated 45dB and the Power 2000 30dB, and those come from two makers testing their own way, so the spread between them is not a measured gap. The real difference is evidence: reviewers measured roughly 29dB at 5 feet on the Power 2000 and found it stayed quiet under heavy load, while no fan-noise data for this Apex bundle exists in our record at all.
Is the Apex 300 + B300K worth twice the price of the Power 2000?
It is worth it if you will use it. Double the money buys roughly four times the rated lifetime energy plus the outlets to run a house circuit, which is a bargain for a van build or whole-home backup. If your heaviest day is a workday and a fridge, you would be paying double for capacity you will never reach, and the Power 2000 is the better buy.
Brand matchup
BLUETTI vs DJI: measured across every matchup →Where to buy
BLUETTI Apex 300 + B300KPick
$2,599.00
$2,599.00 · direct from BLUETTI
Last checked 1 day ago. Prices move — check before you buy.
DJI Power 2000
$1,299.00
$1,299.00 · direct from DJI
Last checked 1 day ago. Prices move — check before you buy.
Prices may vary by retailer and are subject to change.