Jackery · Explorer series
Jackery Explorer 500
Eight hundred cycles, where rivals promise thousands: the Explorer 500 is the old Jackery, half a kilowatt-hour at thirteen pounds and a solar port never seen past 65 watts. It finishes a CPAP night, nothing longer, and wins one head-to-head in 23. Owners run about the norm; nine serious reports are dead ports and chargers, one at two weeks.
518 Wh · 500 W · 13.3 lb · 800 cycles · 30 head-to-heads
1,459
Power Score · Device Hub
- 518 Wh
- capacity
- 500 W
- output
- 13.3 lb
- weight
- 800
- rated cycles
Should you buy it right now?
Left Jackery's store. The closest current model is the HomePower 1000 v2. The history below still helps with used-market pricing.
Typical while sold
$359
Left Jackery's store
Real-world jobs
1 of 6
Falls short on Weekend Camping, 8-Hour Blackout, Remote Workday, Tailgate Party and Van Life Daily
Head-to-head record
4–24–2
30 adjudicated matchups
Verdicts by Wenny Zheng and the Test Desk·Figures computed 2026-10-04
01 · Six real-world jobs
What the Explorer 500 actually runs
The load profiles every comparison on the site is scored on, computed for this unit alone: energy needed against the usable tank after inverter losses, and whether the inverter holds and starts the biggest single load.
Weekend Camping
Falls short2 nights · Two nights off-grid with essential comfort
2,100Wh needed · 477% of the tank · 1,660Wh short
Peak 75W: starts and holds
8-Hour Blackout
Falls short8 hours · Keep the essentials running through a night without power
1,645Wh needed · 374% of the tank · 1,205Wh short
Peak 150W: starts and holds
CPAP Overnight
Clears it8 hours · Sleep therapy without interruption — the #1 medical use case
320Wh needed · 73% of the tank · 120Wh spare
Peak 40W: starts and holds
Remote Workday
Falls short8 hours · Full work day off-grid without power anxiety
910Wh needed · 207% of the tank · 470Wh short
Peak 60W: starts and holds
Tailgate Party
Falls short4 hours · Game day power for the crew
670Wh needed · 152% of the tank · 230Wh short
Peak 400W: starts and holds
Van Life Daily
Falls short24 hours · A full day of mobile living — the ultimate endurance test
4,685Wh needed · 1064% of the tank · 4,245Wh short
Peak 150W: starts and holds
02 · Head-to-head record
4 wins in 30 written matchups
Every matchup is a full verdict scored on the six jobs above plus price, longevity and portability. This is the set shoppers search for, not a random sample.
Win share
4–24–2
- vs EcoFlow1–13–1
- vs Goal Zero3–3
- vs Jackery0–5–1
- vs Anker0–1
- vs BLUETTI0–1
- vs DJI0–1
losesExplorer 500 vs Jackery Explorer 600 v2
370 searches reached this matchup
losesExplorer 500 vs Jackery Explorer 1000 v2
251 searches reached this matchup
losesExplorer 500 vs Jackery Explorer 600 Plus
174 searches reached this matchup
losesExplorer 500 vs EcoFlow RIVER 3 PLUS
126 searches reached this matchup
losesExplorer 500 vs EcoFlow RIVER 2 Max
120 searches reached this matchup
losesExplorer 500 vs BLUETTI AC50B
82 searches reached this matchup
03 · From the verdicts
Who it is for, and when a rival won instead
Each line is lifted from a written matchup where it decided the verdict, and links to the page it came from. Repeated across many matchups means it is the unit’s signature, not one author’s opinion.
Buy the Explorer 500 if…
You want a CPAP carried through the night for the smallest outlay, and you would rather have a published noise figure than none at all.
Decided 6 matchups · read one →
Buy the Explorer 500 if you specifically need more Wh in one fixed box without adding a battery later — 518Wh against the RIVER 3 PLUS's 286Wh base, which is the difference between finishing an overnight CPAP run and not.
Decided 4 matchups · read one →
You want the lightest unit on this page and will use it rarely enough that 800 rated cycles is plenty — an emergency-only backup that spends most of its life in a closet.
Decided 3 matchups · read one →
You already own a big station and want a small one for the tent, so 518Wh is a supplement rather than the plan.
Decided 3 matchups · read one →
A rival won when…
It's also the buy if there's any real chance your needs grow. EcoFlow's expansion batteries mean 1,196Wh today doesn't have to be the ceiling — the Explorer 500's 518Wh is its ceiling forever.
Decided 4 matchups · read one →
Buy the DELTA 2 Max if you're prepping for real outages, the kind that last 8 hours or more, and want a unit that clears that load with room to spare (94% of usable capacity used, not 374%).
Decided 2 matchups · read one →
You're buying for years, not one season — 4,000 cycles is roughly 5 times the Explorer 500's rated life, and the Yeti 500 costs $141 more (on last listed prices) to get it.
Decided 2 matchups · read one →
You're backing up a building, not a trip. 12,000W across 120/240V covers every circuit including a 5-ton AC [A1], and you have the wall, the budget and an installer lined up for the roughly seven-day commissioning [A4].
Decided 2 matchups · read one →
04 · Price history
What the Explorer 500 actually sells for
The number on the buy button, read twice a day, one point per day. Never the sticker, never a “was” price.
Read from jackery.com twice a day since July 17 · 49 days · 31 gaps
Carried on 100% of days tracked · dips reach $359
Built from the Oct 4, 7 PM UTC read.
$359
Usual price
100% of days tracked
$359
Best we've seen
September 3
$359
Today
at usual
$359
Highest seen
0 days above usual
How to read this
- Usual is the price the unit carried most of the time, tested for how long it held rather than how often we looked. A weekend promotion cannot move it.
- Best is the lowest price we have read on the store itself. Typed coupon codes, member-only prices and marketplace listings are not counted; anything applied automatically at checkout is.
- A gap in the line is a day we could not read a price. We never draw across one, and we never show the store’s own “was” price.
Method on the methodology page.
Share the numbers
Jackery Explorer 500: usually $359, best $359 (Sep 3), today $359 on jackery.com. Tracked twice a day since Jul 17. https://stationarena.com/products/jackery-explorer-500#price-history
Alerts for the Explorer 500
One email when it drops below $359, comes back in stock, or a newer model in this line appears. Nothing else.
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Black Friday · 38 days out
Will the Jackery Explorer 500 go on sale for Black Friday?
Price to beat $359Nobody knows until Jackery moves, but in 49 days we have tracked it, it has never been discounted, so any real cut would be a first. We read the store twice a day, and the moment it drops it shows on our Black Friday deals page.
05 · Voices
What 77 owner reports say about the Explorer 500
Owner reports are paraphrased from public YouTube comments and each links to its source; reviewer consensus is counted from cited excerpts, never quoted; our own verdicts are quoted. Specs on this page never come from any of them.
- 48%
- positive
- 66
- self-declared owners
- 28
- measured reports
- 54
- videos
- 37%
- Jackery norm
- 2019–2026
- reporting period
32 for, 35 against
8 owned 6+ months
numbers, not impressions
9 channels
across 734 reports
2019-07-17 to 2026-07-20
Weighted read
46% positive weighted · corpus 51% · about typical
Raw counts reward whoever writes most, and people write when something breaks. Here each report is weighted by what the complaint costs a buyer (a failure outranks an app gripe) and by its evidence (a measured owner report outranks a shopper’s opinion), then compared with every report in the corpus.
- Failures, returns, support9 against · 5 for
- How it performs18 against · 18 for
- How it feels to use8 against · 9 for
By topic, against the Jackery norm
Bars count this unit’s reports; the tick is the share of positive reports for the same topic across every Jackery unit in the corpus.
- Durability & failures1 measured38% positive · brand 21%85
- Solar input5 measured10% positive · brand 30%91
- General2 measured30% positive · brand 34%73
- Capacity & runtime5 measured89% positive · brand 71%18
- Charging speed11 measured25% positive · brand 18%62
- Price & value1 measured83% positive · brand 34%15
- Build quality80% positive · brand 48%14
- Inverter & surge2 measured67% positive · brand 33%12
- UPS switchover100% positive · brand 25%1
- App & firmware1 measured100% positive · brand 16%1
- Support & warranty0% positive · brand 36%1
left: negative · right: positive
When the reports were made
What owners praise
Capacity & runtimemeasuredowner
Ran a ResMed CPAP three nights on the AC outlet; 12V plug left 55% at night three instead of 3-4%.
HOBOTECH· 8 likessource
Charging speedmeasuredowner
Charged from 74% to 100% in a few hours off the SolarSaga 60.
HOBOTECH· 4 likessource
Durability & failuresowner · 60 mo
Two Explorer 500s used daily for five years with no issues.
Minute Man Solar· 4 likessource
What owners complain about
Solar inputmeasuredowner · 24 mo
Max solar he has ever seen is about 65W, which he blames on the Jackery not the panel.
JOHNNY'S WEEKENDS-Power Your World! Solar & More!· 3 likessource
Charging speedmeasuredowner
Caps at 81W AC and 65W from a SolarSaga 100.
Minute Man Solar· 4 likessource
Durability & failuresowner · 48 mo
12V port stopped working after 4 years of windy, sandy, humid beach use.
Jasonoid - Solar Power, Batteries, and More!· 5 likessource
Reviewer consensus
2/4 positive excerpts, 5 sources
Affordable, portable Jackery entry unit, but on older lithium-ion chemistry with limited cycle life vs newer LFP models.
backuppowerhub.com · jackery.com · greencitizen.com · poweredportablesolar.com · batteryessence.com · researched 2026-07-10
Jackery, brand-wide
37% positive across 734 reports. The brand-wide complaint is charging speed (83% negative); the brand-wide praise is capacity & runtime (71% positive).
From the test desk
“The Explorer 600 v2 costs $140 more (on last listed prices) than the Explorer 500 and is a materially different product underneath the shared badge: 640Wh instead of 518Wh, a 5-year warranty instead of 2, and a battery…”
“The 1000 v2 costs just $190 more (on last listed prices) upfront (39% premium) while delivering double the capacity, 4x the continuous power output, and a 5-fold advantage in battery cycles via LFP chemistry (4,000 vs…”
“This isn't close on the specs, even though the 600 Plus costs more to buy.”
06 · Where each number comes from
Spec sheet, in four cards
Every field carries its source: green is the manufacturer’s own document, blue was adjudicated after sources disagreed, grey is the catalogue as imported. Then compare it line by line with the units people actually weigh it against.
Battery
518
Capacity (Wh)
- ChemistryNMC
- Charging Cycles800
- Battery Expansion FeasibilityNo
Power out
500
Output (W)
- Surge Peak1000W
- AC Outlets1
- USB-C Ports0
- USB-A Ports3
- USB-C Charging Outputs0
Charging
100
Solar Input (W)
- Solar Input TypeDC7909
Living with it
13.3
Weight (lbs)
- Noise Level (db)37.9
- UPSNo
- App ControlNo
- Warranty (Years)2
Compare it with
Explorer 500 vs
leads on 2 · trails on 7
| Spec | Explorer 500 | Explorer 600 v2 | Gap |
|---|---|---|---|
| Usual price | $359 ● | $499 | $-140 |
| Capacity (Wh) | 518 | 640 ● | -122 |
| Output (W) | 500 | 500 | 0 |
| Surge (W) | 1000W | 1000W | 0 |
| Rated cycles | 800 | 6000 ● | -5200 |
| Solar input (W) | 100 | 200 ● | -100 |
| Weight (lb) | 13.3 ● | 14.1 | -0.8 |
| Noise (dB) | 37.9 | 30 ● | +7.9 |
| AC outlets | 1 | 2 ● | -1 |
| USB-C ports | 0 | 1 ● | -1 |
| Warranty (yr) | 2 | 5 ● | -3 |
| Chemistry | NMC | LiFePO4 | |
| UPS | No | Yes (<20ms) |
● marks the better figure where direction is clear. Price is each unit’s usual price.
Read the full verdict →07 · Jackery Explorer line
Where it sits in the line
Capacity bars are to scale across the line; prices are each unit’s usual price, not today’s.
Explorer 300 v2
288 Wh · $269
Explorer 300D
288 Wh · $179
Explorer 300
293 Wh · $289
Explorer 500
518 Wh · $359
Explorer 600 Plus
632 Wh · $429
Explorer 600 v2
640 Wh · $499
Explorer 1000 v2
1.1 kWh · $549
Explorer 1000 Plus
1.3 kWh · $699
Explorer 1500 Ultra
1.5 kWh · $1,199
Explorer 1500 v2
1.5 kWh · $949
Explorer 2000 v2
2 kWh · $899
Explorer 2000 Plus
2 kWh · $899
Explorer 3000 v2
3.1 kWh · $2,499
Explorer 5000 Plus
5 kWh · $3,149
Explorer 5000 Plus Double Kit
10.1 kWh · $6,289
08 · At its usual price
Cost of ownership
Cycle life is the manufacturer’s rating to 80% capacity; the lifetime figure is that rating times the nameplate capacity.
$0.69
per Wh
at $359
$0.87
per lifetime kWh
414 kWh over 800 cycles
2.2 yr
if cycled daily
8 yr at weekends only
2 yr
warranty
$180 per covered year
09 · From the matchups
Questions people ask
Is the Jackery Explorer 500 or Explorer 600 v2 the better buy?
For $140 more (on last listed prices), the 600 v2 wins on nearly every measurable spec: 640Wh against 518Wh, a 3,000-cycle LiFePO4 battery against the 500's 800-cycle lithium-ion, and a 5-year warranty against 2. Unless the extra $140 (on last listed prices) is genuinely unavailable, it's the one to buy.
Why is the Explorer 500 so much more expensive per kWh over its life?
Because it dies nearly four times sooner. Rated for 800 cycles against the 600 v2's 3,000, it delivers far less total energy over its lifespan for a price that's only $140 (on last listed prices) lower, which is how its lifetime cost per kWh ends up at $0.87 against the 600 v2's $0.19.
Isn't the Explorer 500 a better value since it costs less?
No — the 500 costs $0.87 per kWh over its lifetime, while the 1000 v2 costs $0.12/kWh. The 500 will need replacement every 7–8 years at typical use rates. By year ten, you'll have bought the 500 twice, which costs more than buying the 1000 v2 once. Price per kilowatt-hour delivered is what matters for long-term value.
What if I just buy two Explorer 500s?
Two 500s cost $718 total—$219 more than one 1000 v2 at $549. With 800 cycles each, you're paying more for less capacity and half the durability. You'd also need to manage two devices instead of one. The 1000 v2 wins on every axis.
Why does the Explorer 500 cost less than the newer 600 Plus?
It's the older, lower-spec design. The 500 uses previous-generation lithium-ion cells and lists at $359 (last listed price), $70 below the LiFePO4 600 Plus's $429 (last listed price). On specs and lifetime cost the 600 Plus wins everywhere that matters, so the 500's lower price reflects its age, not a better deal.
Some links are affiliate links; they never change the price you pay or which price we show. Owner reports are paraphrased from public comments and link to their source.