Best Solar Generators for Power Outages
These are the best backup power picks for outages, with options for small devices, small appliances, bigger backup needs, and fast recharge.
We compared battery size, AC output, recharge speed, portability, and value for real outage use.
Featured Product Review
Jackery Explorer 1000 v2 Backup Power Station
Our most in-depth review. Covers real-world runtime, who it’s for, key specs, and honest alternatives — all in one place.
Quick Compare: Best Solar Generators for Backup Power
Start here if you want the fastest way to compare the top picks.
| Product | Best For | Budget Level |
|---|---|---|
| Jackery Explorer 300 | Best for Phones, Lights, and Small Devices | $$ |
| Jackery Explorer 500 | Best for Small Appliances and Longer Backup | $$ |
| Jackery Explorer 1000 v2 | Best for Fridges, CPAPs, and Bigger Backup Jobs | $$$ |
| EcoFlow River 2 | Best for Fast Recharge and Grab-and-Go Backup | $$ |
Helpful Add-On Solar Panel
If you want to recharge your power station off-grid using sunlight, the BigBlue 28W Solar Panel pairs well with any of the picks above.
#1 Best Value: Jackery Explorer 300
The Jackery Explorer 300 is the best entry-level power station for emergency use. At 293Wh it charges phones, tablets, CPAP machines, and small appliances. Charges fully in 2 hours from a wall outlet.
Pros: Compact and lightweight at 7.1 lbs, pure sine wave AC outlet, charges 6 devices simultaneously, works with solar panels
Cons: 293Wh won’t run large appliances, no LiFePO4 battery
#2: Jackery Explorer 500
The Jackery Explorer 500 steps up to 518Wh — enough to run a small refrigerator for several hours or power a CPAP machine all night.
Pros: 518Wh capacity, 500W AC output, 3 USB ports plus DC car port, compatible with Jackery solar panels for off-grid recharging
Cons: Heavier at 13.3 lbs, older battery chemistry than newer models
#3: Jackery Explorer 1000 v2
The Jackery Explorer 1000 v2 is the best all-around emergency power station. LiFePO4 battery with 4,000 charge cycles. 1-hour fast charging. Runs a mini fridge for 14 hours. Read our full in-depth review →
Pros: 1,070Wh LiFePO4 battery, 1-hour emergency charge, 1,500W AC output, 10-year lifespan, app control, 5-year warranty
Cons: Higher price point, best with optional solar panel add-on
#4: BigBlue 28W Foldable Solar Panel
The BigBlue 28W Solar Panel charges phones and small devices directly from sunlight — no power station required. USB-C and USB-A outputs. Folds flat for storage.
Pros: Charges devices directly, 28W output, dual USB-C and USB-A, lightweight and foldable, works with most portable power stations
Cons: Can only charge small devices directly, dependent on sunlight
#5: EcoFlow River 2 Portable Power Station
The EcoFlow River 2 charges from 0-100% in just 1 hour and features LiFePO4 battery technology rated for 3,000 cycles. Compact enough for a car trunk emergency kit.
Pros: 1-hour fast charge, 256Wh LiFePO4 battery, 600W AC output (1,200W surge), lightweight at 7.7 lbs, 5-year warranty
Cons: Smaller capacity than Jackery 1000, no built-in display light
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