Updated for 2026 · ranked from our sourced catalog
Best solar generators & power stations
Five picks for five uses, from a 768 Wh camping unit to a 3.8 kWh home-backup machine. Every capacity, output, and chemistry figure below is cited on the model's page.

Best for home backup
Anker SOLIX F3800
by Anker SOLIX
- 3.84 kWh
- 6,000 W
- LiFePO4 (LFP)
- Expands to 26.9 kWh
3.84 kWh and a 6,000 W output with 120V/240V split-phase means it can run big appliances and back-feed a transfer switch, expandable past 26 kWh for a multi-day outage.
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Best large all-rounder
EcoFlow DELTA Pro
by EcoFlow
- 3.6 kWh
- 3,600 W
- LiFePO4 (LFP)
- Expands to 10.8 kWh
3.6 kWh, 3,600 W, and up to 1,600 W of solar input make this the do-everything unit, and it expands to 10.8 kWh if your needs grow.
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Best expandable
Jackery Explorer 2000 Plus
by Jackery
- 2.04 kWh
- 3,000 W
- LiFePO4 (LFP)
- Expands to 24 kWh
Starts at 2 kWh and 3,000 W but chains to a huge 24 kWh, so you can buy in small and scale to whole-home backup later.
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Best value at 2 kWh
BLUETTI AC200MAX
by BLUETTI
- 2.05 kWh
- 2,200 W
- LiFePO4 (LFP)
- Expands to 8.19 kWh
2,048 Wh of LiFePO4 with 16 outlets and 900 W solar input covers most outage essentials, and it expands to 8 kWh with add-on batteries.
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Best compact / camping
EcoFlow RIVER 2 Pro
by EcoFlow
- 768 Wh
- 800 W
- LiFePO4 (LFP)
768 Wh at 17 lb that recharges 0-100% in about 70 minutes, the right size for phones, CPAP, lights, and a laptop on the go.
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Side-by-side
| Model | Capacity | Output | Chemistry | Expands to |
|---|---|---|---|---|
| Anker SOLIX F3800 | 3.84 kWh | 6,000 W | LiFePO4 (LFP) | 26.9 kWh |
| EcoFlow DELTA Pro | 3.6 kWh | 3,600 W | LiFePO4 (LFP) | 10.8 kWh |
| Jackery Explorer 2000 Plus | 2.04 kWh | 3,000 W | LiFePO4 (LFP) | 24 kWh |
| BLUETTI AC200MAX | 2.05 kWh | 2,200 W | LiFePO4 (LFP) | 8.19 kWh |
| EcoFlow RIVER 2 Pro | 768 Wh | 800 W | LiFePO4 (LFP) | n/a |
How we picked
- Scope. These picks come from our catalog of 16 sourced portable power stations. We rank what we've verified, not units we can't source.
- Match the job. Capacity (kWh) sets how long it runs; output (W) sets what it can run at once. The "best" unit depends on which you need more of.
- Sourced specs only. Every capacity, output, and chemistry figure links back to a manufacturer citation on the model's page.
- Prices move. These are add-to-cart products whose price changes often; check the live retailer listing before you buy.
Want to know how long a unit will run your fridge? See the runtime reference
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