Jackery Explorer 2000 v2 vs EcoFlow Delta 3 Plus
Specs verified 2026-07-16 Methodology
Spec scoreboard: Explorer 2000 v2 wins 4 of 12 · Delta 3 Plus wins 5 of 12 (green = winner per row)
| Spec | Jackery Explorer 2000 v2 | EcoFlow Delta 3 Plus |
|---|---|---|
| MSRP | $1,499 | $799 |
| Capacity | 2,042 Wh | 1,024 Wh |
| Max expandable | 2.0 kWh | 5.0 kWh |
| Continuous output | 2,200 W | 1,800 W |
| Surge | 4,400 W | 3,600 W |
| 240V output | No | No |
| Cycle life | 4,000 | 4,000 |
| AC recharge (0-100%) | 102 min | 56 min |
| Max solar input | 400 W | 1,000 W |
| Weight | 39 lb | 28 lb |
| Warranty | 5 years | 5 years |
| $ per kWh | $734 | $780 |
Runtime head-to-head
Computed from rated capacity at 85% inverter efficiency — the numbers marketing pages don't show side by side.
| Scenario | Explorer 2000 v2 | Delta 3 Plus |
|---|---|---|
| Refrigerator (150W, 35% duty) | 33.1 hrs | 16.6 hrs |
| CPAP overnight (60W) | 28.9 hrs | 14.5 hrs |
| Sump pump in storm (800W, 20% duty) | 10.8 hrs | 5.4 hrs |
| Home essentials (~330W bundle) | 10.5 hrs | 5.3 hrs |
Strengths & trade-offs
Jackery Explorer 2000 v2
- Best power-to-weight in 2kWh class (39 lb)
- 4,000-cycle LFP
- Strong brand support network
- Not expandable
- 400W solar input is low for capacity
EcoFlow Delta 3 Plus
- Fastest AC recharge in class (56 min)
- 10ms UPS switchover
- Expandable to 5kWh
- 1,800W ceiling limits big appliances
- No 240V
Neither might be your size
Most buyers over- or under-size by 2x. Thirty seconds in the calculator ends the guessing.
Size my actual load →Frequently asked questions
Which is better, the Jackery Explorer 2000 v2 or the EcoFlow Delta 3 Plus?
On raw spec wins it's EcoFlow Delta 3 Plus (5 to 4) across our 12 tracked specs - but the right pick depends on your load. For UPS-style desk backup and grab-and-go use, the Delta 3 Plus is the smarter buy - and $700 cheaper.
How long will the Explorer 2000 v2 and Delta 3 Plus run a refrigerator?
At 150W and a 35% duty cycle: the Jackery Explorer 2000 v2 runs about 33.1 hrs, the EcoFlow Delta 3 Plus about 16.6 hrs (85% inverter efficiency).
Is the price difference worth it?
The Explorer 2000 v2 costs $734/kWh of storage vs $780/kWh for the Delta 3 Plus at MSRP. Both discount frequently - check current prices before deciding, and size your actual load with our calculator first.