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DJI Power 2000 sizing guide
DJI's first power station line — a 2 kWh, 2,500 W continuous unit (US spec) rated for 4,000+ cycles; the SDC ports also charge DJI drone batteries directly. Here's exactly what it runs, how long, and which outages it covers — computed, not marketed.
~45-55 min to 80% on AC · 49 lb · 4× AC, 4× USB-A, 2× 140W USB-C, 2× 65W USB-C, 2× SDC (drone battery).
What the Power 2000 runs — and for how long
| Appliance | Running | Runs it? | Approx. runtime |
|---|---|---|---|
| Refrigerator (modern) | 150 W (1,200 W surge) | yes | ~35 h |
| Chest Freezer | 100 W (1,000 W surge) | yes | ~53 h |
| CPAP Machine (no humidifier) | 40 W | yes | ~46 h |
| CPAP with Heated Humidifier | 60 W (95 W surge) | yes | ~38 h |
| Oxygen Concentrator | 350 W (600 W surge) | yes | ~5.3 h |
| Space Heater (1500 W) | 1,500 W | yes | ~1.2 h |
| Window AC (8,000 BTU) | 715 W (1,250 W surge) | yes | ~3.7 h |
| Window AC (12,000 BTU) | 1,100 W (1,800 W surge) | yes | ~2.4 h |
| Gas Furnace Blower (1/2 HP) | 800 W (2,350 W surge) | yes | ~4.6 h |
| Microwave (1000 W cooking) | 1,200 W | yes | ~1.5 h |
| Sump Pump (1/3 HP) | 800 W (1,500 W surge) | yes | ~12 h |
| Sump Pump (1/2 HP) | 1,050 W (2,150 W surge) | yes | ~8.8 h |
| Well Pump (1/2 HP) | 1,000 W (2,100 W surge) | yes | ~12 h |
Runtime uses each load's duty-weighted average draw against 90% of the rated capacity — conservative on purpose. Cyclic loads (fridges, pumps) run far longer than running-watts × capacity would suggest.
Outages the Power 2000 covers
Common questions
What can the DJI Power 2000 run?
With 2,500 W of continuous output and a 3,000 W surge rating, the DJI Power 2000 runs refrigerator (modern), chest freezer, cpap machine (no humidifier), cpap with heated humidifier, oxygen concentrator, space heater (1500 w), and more. Its 2,048 Wh battery sets how long: a fridge for roughly a day, a CPAP for several nights.
How long will the DJI Power 2000 run a refrigerator?
A modern refrigerator averages about 53 W (it cycles ~35% of the time), so the DJI Power 2000's 2,048 Wh runs one for roughly 35 h before recharging.
Specs: Manufacturer published specifications (approximate; confirm on the current product page) (compiled 2026-10-05). Informational only — a computed sizing estimate from published appliance-wattage charts and manufacturer station specs. It is not an electrical guarantee. For hardwired or whole-home backup, transfer switches, or any permanent install, consult a licensed electrician.