
2–1 on comparable metrics
DJI DJI Power 2000 vs EcoFlow DELTA 3 Max Plus
DJI Power 2000 leads on 2 of the 9 metrics both units publish; DELTA 3 Max Plus leads on 1; 6 are level or not directly comparable. Capacity is within 0%, so this is a like-for-like decision rather than a size mismatch.


Pick this if
DJI DJI Power 2000
- Weight: 48.5 lb vs 48.7 lb
- Watt-hours per pound: 42.2 Wh/lb vs 42.1 Wh/lb
DJI owners who want the fastest field recharge and already trust the brand.
Pick this if
EcoFlow DELTA 3 Max Plus
- Continuous AC output: 3,000 W vs 2,000 W
Buyers who want one system to grow from camping into home backup.
Spec by spec
A green arrow marks the better figure on each row. Rows where only one unit publishes a number are shown without a winner rather than guessed.
| Metric | DJI Power 2000 | DELTA 3 Max Plus | What it means |
|---|---|---|---|
| Capacity | 2,048 Wh | 2,048 Wh | How much energy the unit stores. Sets how long everything else can run. |
| Continuous AC output | 2,000 W | 3,000 W | The largest load the inverter will run continuously, not counting surge. |
| Weight lower is better | 48.5 lb | 48.7 lb | The spec buyers most often regret ignoring. |
| List price lower is better | — | $1,199 | Vendor list price at the time of collection; street prices move. |
| Cost per watt-hour lower is better | — | $0.59 | Price divided by capacity. The fairest single value metric. |
| Watt-hours per pound | 42.2 Wh/lb | 42.1 Wh/lb | Capacity you get per pound carried. |
| Rated cycles | 4,000 cycles | — | Vendor claim for charge cycles before capacity degrades to 80%. |
| Max expandable capacity | — | 10,000 Wh | How far the system can grow with add-on batteries. |
| Warranty | 60 months | 60 months | Stated warranty length from the vendor listing. |
How each one ranks overall
DJI DJI Power 2000
- #19 of 74 for Most portable (Wh per pound) (42.2 Wh/lb)
- #64 of 75 for Most inverter headroom (98 W/100Wh)
- #15 of 65 for Longest service life (8192 kWh)
- #45 of 75 for Best for home backup (53/100)
- #57 of 75 for Longest warranty (60 mo)
EcoFlow DELTA 3 Max Plus
- #31 of 73 for Best value (Wh per dollar) ($0.59)
- #21 of 74 for Most portable (Wh per pound) (42.1 Wh/lb)
- #25 of 75 for Most inverter headroom (146 W/100Wh)
- #10 of 24 for Most expandable (10 kWh)
- #26 of 72 for Most output per dollar (2.50 W/$)
- #30 of 75 for Best for home backup (60/100)
- #19 of 75 for Longest warranty (60 mo)
- #4 of 27 for Quietest under load (25 dB)
The brands behind them
DJI
DJI creators who want one battery system for gear and camp
Best for: DJI owners who want the fastest field recharge and already trust the brand.
Not for: Off-gridders and home-backup buyers who need expandable capacity.
Full DJI profile →EcoFlow
The tech-forward buyer who reads the spec sheet and wants room to grow
Best for: Buyers who want one system to grow from camping into home backup.
Not for: Buyers who want the lowest cost per watt-hour and will never use an app.
Full EcoFlow profile →Where these numbers come from. Every figure on this page is taken from DJI’s own product listing and is stored with the vendor’s exact wording, reproduced below. We do not estimate missing specs — a field the vendor does not publish is shown as “—” and excluded from rankings. Source: www.dji.com/us/power-2000/specs.
Vendor wording for each figure (6)
capacityWh: “Capacity => 2048 Wh”acOutputW: “2000W output power”weight: “Approx. 22 kg”price: “"originalPriceLabel":"USD $1,899"”cycleLife: “4000 cycles”warrantyMonths: “The default warranty period is three years. You can get an additional two-year warranty period by downloading the DJI Home app, and completing the first connection.”
Where these numbers come from. Every figure on this page is taken from EcoFlow’s own product listing and is stored with the vendor’s exact wording, reproduced below. We do not estimate missing specs — a field the vendor does not publish is shown as “—” and excluded from rankings. Source: us.ecoflow.com/products/ecoflow-delta-3-max-plus-portable-power-station-2048wh.
Vendor wording for each figure (5)
capacityWh: “2048Wh 51.2V 40Ah”acOutputW: “3000W total (surge 6000W)”weight: “22.1+0.4kg”maxExpandableWh: “2-10kWh Expandable Capacity”warrantyMonths: “5-Year Warranty”
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