DJI Power 1000 V2 vs Jackery Explorer 2000 v2
Technical comparison · Home backup
The two units do not start from the same capacity: DJI Power 1000 V2 holds about 1 kWh, Explorer 2000 v2 about 2 kWh. The choice is between a smaller unit that expands and takes a lot of solar, and one with twice the energy built in that cannot be expanded.
| Parameter | ||
|---|---|---|
| Awards | — | |
| In brief | ||
| Nominal capacity | 1.024 kWh | 2.042 kWh |
| Continuous output | 2600 W | 2200 W |
| Peak output | — | 4400 W |
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| Cost per kWh | 708.01 €/kWh | 783.06 €/kWh |
| List price | 725 € | 1599 € |
| Weight | 14.2 kg | 17.5 kg |
| Dimensions (W×D×H) | — | 33.5 × 26.4 × 29.2 cm |
| Outlets | ||
| AC outlets | Yes (×2) | Yes (×2) |
| How long it lasts | ||
| Battery life cycles | 1825 cicli | 1095 cicli |
| The limit that runs out first | anni di garanzia | anni di garanzia |
| Rated cycles | 4000 cicli | 4000 cicli |
| Capacity at end of cycle life | 80 % | 70 % |
| Warranty | 5 anni | 3 anni |
| The numbers | ||
| Cost of stored energy | 0.388 €/kWh | 0.715 €/kWh |
| Energy density | 72.1 Wh/kg | 116.7 Wh/kg |
| Power-to-capacity ratio | 2.54 C | 1.08 C |
| Identity | ||
| Use tier | F2 — Room-sized (1–3 kWh) | F2 — Room-sized (1–3 kWh) |
| Price | ||
| Price | 649 € | 799 € |
| Universal specs | ||
| Voltage | 220 V | — |
| Category specs | ||
| Expandable | Yes | No |
| Maximum expanded capacity | 11.264 kWh | — |
| Fastest USB-C | 140 W | 100 W |
| Maximum charge power | 1.44 kW | — |
| 0–80% charge time | 37 min | 52 min |
| Maximum solar input | 1800 W | 400 W |
| Backup power | UPS | UPS |
| Switchover time | 10 ms | 20 ms |
| Mounting | Portable | Portable |
| Minimum temperature | -10 °C | — |
| Maximum temperature | 45 °C | — |
| Noise level | 26 dB | 30 dB |
JouleSpecs Awards
Best value Room-sized (1–3 kWh)
Best balance of technical score and price among the 15 sheets in the Home backup category (room-sized tier): list price €649, technical score 76/100.
How we assign awards →No awards in this tier.
The differences that matter
Manufacturer-declared values. - Expandability → DJI Power 1000 V2 reaches 11 kWh in total; Explorer 2000 v2 does not expand. - Solar input, 1800 vs 400 W → on the same panels the first takes up to 1800 W and the second stops at 400. - Continuous output, 2600 vs 2200 W → loads between 2200 and 2600 W run only on the first, despite its half-size battery. - Warranty, 5 years vs 3 → in both, the warranty runs out before the 4000 declared cycles.
Which one to choose
Choose DJI Power 1000 V2 if…
you start at 1 kWh to keep it light and add batteries later, or you have a panel array that can feed it a lot of power. At a full 2600 W load that first kilowatt-hour lasts under 25 minutes, so it is a short reserve meant to be stretched with modules.
Choose Jackery Explorer 2000 v2 if…
you need twice the energy in one block for long runs at moderate loads. You accept that it cannot expand and that panels take much longer: at 400 W of input, a 2 kWh refill needs over five hours of full sun.
Where to buy
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The purchase links are the same as on the two product pages and don't influence the verdict. The product pages have the complete data.