Use case
What size power station do you need for camping?
For a mini fridge, lights and chargers for a camping weekend, plan on about 2,577 Wh at the outlet and 685 W at start-up calculated. Our best fit is the EcoFlow DELTA Pro 3, at about 65 h. Figures come from maker specs and cited appliance data, checked .
Yes. EcoFlow DELTA Pro 3 runs a mini fridge, lights and phone charging for a camping weekend for about 65 h. calculated from maker specs, .
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Goal: 48 h. Hours use maker inverter efficiency where published, otherwise the 0.85 estimate, and leave out idle draw the maker doesn't publish. Stations shown out of stock or with availability not shown are skipped. How we pick.
Use the calculator to add your own devices and get a ranked shortlist.
Common camping plans
- What size power station runs a CPAP for 3 nights of camping: best fit is the PECRON E2400LFP (93 h)
- What size power station runs a travel CPAP without a humidifier for 2 nights: best fit is the OUPES Exodus 700 (233 h)
- What size power station runs a mini fridge and lights for a camping weekend: best fit is the EcoFlow DELTA Pro 3 (65 h)
Device watts for camping use
| Device | Running | Starting | On DELTA 3 (1,024 Wh) | On Explorer 2000 v2 (2,042 Wh) | Source |
|---|---|---|---|---|---|
| Mini fridge/cooler | 75 W | 500 W | 31 h | 62 h | ENERGY STAR data + Champion chart |
| String lights / LED camp lights | 125 W | No extra | 7.0 h | 14 h | Champion wattage chart |
| Phone or laptop charger | 60 W | No extra | 15 h | 29 h | Champion wattage chart |
| ResMed AirSense 11 CPAP (manual typical draw) | 56.1 W | No extra | 16 h | 31 h | ResMed user guide |
| Portable induction cooktop | 1,500 W | No extra | 0.6 h | 1.2 h | Champion wattage chart |
| Electric grill | 1,650 W | No extra | 0.5 h | 1.1 h | Champion wattage chart |
Hours: one device running continuously (fridges and freezers cycle, using ENERGY STAR median energy) calculated.
Questions
- Can a power station run an electric cooktop at camp?
- Many mid-size stations can run a portable induction cooktop, but it drains the battery quickly. Check the cooktop's watts against the station's continuous rating and plan short cooking sessions.
- How do I keep a power station charged while camping?
- Solar panels, the car's 12 V outlet, or both. Solar recharge time depends on panel watts and sun; the station's maximum solar input caps it.