Quick answer
Search “Jackery Explorer 500” today and you’ll find two different products: the original Explorer 500 (518Wh, lithium-ion battery, discontinued from new production) and the Explorer 500 v2 (512Wh, LiFePO4 battery, Jackery’s current model). Jackery’s own site now sells the original only as a refurbished unit for about $449 — the same price as a brand-new v2 — even though the v2 is rated for 3,000+ charge cycles versus the original’s 500 cycles to 80% capacity, per Jackery’s own published specs cross-checked against backuppowerhub’s teardown review. Unless you find genuine new old-stock of the original marked down to $299-350 at a retailer like Amazon, the v2 is the better buy at the same price point.
We’ve flagged this Explorer 500 vs 500 v2 confusion because it mirrors the naming trap we found with EcoFlow’s River 2 and River 3 — a lower or same-looking model number doesn’t tell you which generation you’re actually buying. This review breaks down both units so you know exactly what’s in the box before you check out.
At a glance
| Spec | Jackery Explorer 500 (original) | Jackery Explorer 500 v2 (current) |
|---|---|---|
| Capacity | 518Wh, lithium-ion (NMC) | 512Wh, LiFePO4 |
| AC output | 500W continuous (1,000W surge) | 500W continuous (1,000W surge) |
| Wall recharge | ~7 hrs (0-100%) | ~2.5 hrs (with 102W fast-charge adapter) |
| Cycle life | ~500 cycles to 80% | 3,000+ cycles to 80% |
| USB-C output | None | 100W USB-C PD |
| Max solar input | 100W | 200W |
| Weight | ~13 lb (5.9 kg) | ~13.5 lb (6.1 kg) |
| Currently sold new by Jackery? | No — refurbished only | Yes |
| Typical price | ~$449 refurbished (Jackery); $299-350 new old-stock at retailers | ~$449 new |
| Rating | ★★★☆☆ (3.4/5) | ★★★★☆ (4.0/5) |
What we like
- The v2’s cycle life is a real, documented 6x jump. Jackery’s own specs (cross-checked against backuppowerhub’s review of both units) put the original at roughly 500 cycles to 80% capacity — the v2’s LiFePO4 cells are rated for 3,000+, which translates to years more daily use before the battery meaningfully degrades.
- USB-C charging finally exists on the v2. The original Explorer 500 shipped with zero USB-C ports — an odd gap even by 2026 standards. The v2’s 100W USB-C PD port can fast-charge a laptop directly, no wall brick required.
- Recharge time dropped from 7 hours to about 2.5. With Jackery’s 102W fast-charge adapter, the v2 refills in a fraction of the original’s overnight-only recharge window — genuinely useful if you’re topping up between trips or after a power outage.
- New old-stock of the original can still be a legitimate budget pick. When retailers clear out genuine unused inventory of the original unit at $299-350 — well under the v2’s $449 — the lithium-ion battery and slower charging are a reasonable trade if you’re on a tight budget and don’t need the higher cycle count.
Where it falls short
- Jackery’s refurbished price erases the original’s only advantage. At roughly $449 refurbished, the original Explorer 500 costs the same as a brand-new v2 — at that price, there’s no financial reason to accept 500 cycles and no USB-C over the v2’s LiFePO4 battery and modern ports. Refurbished units also typically carry a shorter or non-transferable warranty than new stock; confirm the terms before buying.
- Same 500W AC ceiling on both units. Neither the original nor the v2 broke past 500W continuous output — for anything beyond small electronics, a CPAP, or topping up a phone/laptop, you’ll want to look at Jackery’s larger Explorer 1000 v2 or a higher-capacity competitor instead.
- The naming makes comparison shopping genuinely confusing. Amazon listings, third-party retailers, and review sites don’t consistently label which generation is being sold — double-check the battery chemistry (LiFePO4 vs lithium-ion/NMC) and USB-C port presence in the listing photos before buying either one.
Who should buy it
Buy the Explorer 500 v2 if you’re shopping in this capacity class today — at the same roughly $449 price as Jackery’s refurbished original, the LiFePO4 battery’s 3,000+ cycle rating and the 100W USB-C port make it the clear pick. Only consider the original Explorer 500 if you find genuine new old-stock marked down to $299-350 at a retailer and don’t mind the slower recharge and shorter cycle life. Either way, if 512-518Wh feels tight for your needs, our best power station for camping roundup covers the next tier up, and the full portable power station rankings compare every capacity class side by side.
Jackery Explorer 500 v2 (512Wh, current model)
- 512Wh LiFePO4 battery, 500W continuous AC output (1,000W surge), ~2.5 hour wall recharge with the 102W fast-charge adapter.
- 100W USB-C PD port and 200W max solar input — both upgrades the original Explorer 500 never had.
- Jackery's current direct-sale unit in this capacity tier, at roughly the same price as the refurbished original.
If you’re also picking up a spare battery pack or a solar panel to pair with it, Amazon Prime ships accessories free in two days, and you can try it free for 30 days.
Jackery Explorer 500 (518Wh, original — budget/clearance pick only)
- 518Wh lithium-ion (NMC) battery, 500W continuous AC output (1,000W surge), ~7 hour wall recharge.
- No USB-C port and a 100W max solar input — noticeably behind the v2's charging options.
- Only worth buying at genuine new old-stock clearance pricing, well under the v2's ~$449.
The bottom line
The “Jackery Explorer 500” search results now cover two genuinely different power stations at overlapping prices — Jackery’s refurbished original and the current LiFePO4 v2 both land around $449. At that price, the v2’s 3,000+ cycle rating and 100W USB-C port make it the easy recommendation; the original only earns its keep as a clearance buy well under $350. For a look at how either stacks up against the competition, see our Jackery vs EcoFlow and Jackery vs Bluetti comparisons, or the full portable power station rankings for every capacity tier.