Drawing · 9.8 × 5.5 × 5.2 in · 6.3 lb
- Capacity
- 210 Wh
- AC output
- 300 W
- Surge
- 600 W
- Solar input
- 100 W
- Weight
- 6.3 lb
Maker price$399 at EcoFlow, checked Oct 11, 2026
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EcoFlow · which one is which
EcoFlow RIVER: every model compared, and which to buy
EcoFlow's US store lists RIVERs from 210 to 768 Wh. For most people the RIVER 3 Plus ($259 at EcoFlow, checked Oct 9, 2026) is the one to buy: LiFePO4 cells rated 3,000 cycles, 10.4 lb, and an extra battery when you want more. The RIVER 2 Pro holds 768 Wh. On the store, the RIVER 3 page now opens the RIVER 3 Max, a RIVER 3 Plus with an extra battery.
| Model | Wh | Cells | Output | lb | Wall charge | Status and price | Buy this one if |
|---|---|---|---|---|---|---|---|
| RIVER 3 Plus | 286 | LiFePO43,000 cycles to 80% | 600 W (1,200 surge) | 10.4 | 1 h | $259 | you want the newest small RIVER: LiFePO4 cells, 10.4 lb, a stated 10 ms UPS switchover and an extra battery up to 858 Wh |
| RIVER 2 Pro | 768 | LiFePO43,000 cycles to 80% | 800 W (1,600 surge) | 18.2 | 1.2 h | $369 | you want 768 Wh, nearly three times the RIVER 3 Plus, at 18.2 lb |
| RIVER 2 Max 500 | 499 | LiFePO43,000 cycles to 80% | 500 W (1,000 surge) | 13.2 | – | $309 at EcoFlowchecked Oct 11, 2026 | you want about 500 Wh of LiFePO4 at 13.2 lb |
| RIVER 2 (240) | 243 | LiFePO43,000 cycles to 80% | 300 W (600 surge) | 7.7 | – | $209 at EcoFlowchecked Oct 11, 2026 | you want the lightest RIVER with LiFePO4 cells, 7.7 lb, for phones, lights and a laptop |
| RIVER (original) | 288 | Lithium-ion (type not stated)500 cycles to 80% | 600 W (1,200 surge) | 11 | 1.6 h | $349 at EcoFlowchecked Oct 11, 2026 | you want an extra battery that doubles it to 576 Wh, and accept cells rated 500 cycles |
| RIVER mini Wireless | 210 | NMC500 cycles to 80% | 300 W (600 surge) | 6.3 | 1.5 h | $399 at EcoFlowchecked Oct 11, 2026 | you want the smallest RIVER, 6.3 lb, with a wireless phone pad; its cells are rated 500 cycles |
| RIVER 2 Max | 512 | LiFePO43,000 cycles to 80% | 500 W (1,000 W surge) | 13.4 | – | Sold out at EcoFlow (Oct 11, 2026)maker page, checked Oct 11, 2026 | you find one: 512 Wh, the RIVER 2 Max 500's body with 13 Wh more |
Drawing · 9.2 × 9.1 × 5.8 in · 10.4 lb
EcoFlow RIVER 3 Plus $259 $299 at EcoFlow, checked Oct 9, 2026
Capacity 286Wh
AC output 600W
Surge 1,200W
Chemistry LiFePO4
Rated cycles 3,000 to 80%
Weight 10.4lb
Max solar input 220W
Price per Wh $0.91
Two kinds of RIVER
The RIVER 3 Plus, RIVER 2 Pro, RIVER 2 Max 500 and RIVER 2 (240) use LiFePO4 cells rated 3,000 cycles to 80%. The two older ones, the RIVER (original) and the RIVER mini Wireless, are rated 500 cycles: charged once a day, that is under two years before they fall below 80% of their capacity. The battery chemistry guide explains the difference.
What a RIVER runs
On a full charge, by the calculator's 85% allowance for inverter losses: a 40 W laptop runs about 6 hours on the RIVER 3 Plus and 16 on the RIVER 2 Pro; a CPAP with its humidifier (53 W) about 4.6 hours and 12.3 hours. Your own devices: the watt-hour calculator.
Side by side: Elite 30 V2 vs RIVER 3 Plus.
Every RIVER we list
Select up to three models to compare.
Drawing · 9.6 × 8.5 × 5.7 in · 7.7 lb
- Capacity
- 243 Wh
- AC output
- 300 W
- Surge
- 600 W
- Solar input
- 110 W
- Weight
- 7.7 lb
Maker price$209 at EcoFlow, checked Oct 11, 2026
Drawing · 9.2 × 9.1 × 5.8 in · 10.4 lb
- Capacity
- 286 Wh
- AC output
- 600 W
- Surge
- 1,200 W
- Solar input
- 220 W
- Weight
- 10.4 lb
Maker price$259 $299 at EcoFlow, checked Oct 9, 2026
Drawing · 11.3 × 7.3 × 7.7 in · 11 lb
- Capacity
- 288 Wh
- AC output
- 600 W
- Surge
- 1,200 W
- Solar input
- 200 W
- Weight
- 11 lb
Maker price$349 at EcoFlow, checked Oct 11, 2026
Drawing · 10.6 × 10.2 × 7.7 in · 13.2 lb
- Capacity
- 499 Wh
- AC output
- 500 W
- Surge
- 1,000 W
- Solar input
- 220 W
- Weight
- 13.2 lb
Maker price$309 at EcoFlow, checked Oct 11, 2026
Drawing · 10.6 × 10.2 × 8.9 in · 18.2 lb
- Capacity
- 768 Wh
- AC output
- 800 W
- Surge
- 1,600 W
- Solar input
- 220 W
- Weight
- 18.2 lb
Maker price$369 $529 at EcoFlow, sold out when checked Oct 11, 2026
No models match these filters.
| Model | Wh | Output W (surge) | lb | Solar input W | Chemistry | Cycles | Price at maker $ | Price per Wh | Store |
|---|---|---|---|---|---|---|---|---|---|
| EcoFlow RIVER mini Wireless | 210 | 300 W (600 surge) | 6.3 | 100 | NMC | 500 to 80% | $399checked Oct 11, 2026 | $1.90 | See it at EcoFlow |
| EcoFlow RIVER 2 (240) | 243 | 300 W (600 surge) | 7.7 | 110 | LiFePO4 | 3,000 to 80% | $209checked Oct 11, 2026 | $0.86 | See it at EcoFlow |
| EcoFlow RIVER 3 Plus | 286 | 600 W (1,200 surge) | 10.4 | 220 | LiFePO4 | 3,000 to 80% | $259 | $0.91 | See it at EcoFlow Check price on AmazonAmazon's price may differ |
| EcoFlow RIVER (original) | 288 | 600 W (1,200 surge) | 11 | 200 | Lithium-ion (type not stated) | 500 to 80% | $349checked Oct 11, 2026 | $1.21 | See it at EcoFlow |
| EcoFlow RIVER 2 Max 500 | 499 | 500 W (1,000 surge) | 13.2 | 220 | LiFePO4 | 3,000 to 80% | $309checked Oct 11, 2026 | $0.62 | See it at EcoFlow Check price on AmazonAmazon's price may differ |
| EcoFlow RIVER 2 Pro | 768 | 800 W (1,600 surge) | 18.2 | 220 | LiFePO4 | 3,000 to 80% | $369 | $0.48 | See it at EcoFlow |
Rivals under 800 Wh
Lowest price per watt-hour first, at the makers' prices.
Select up to three models to compare.
Drawing · 12.8 × 7.4 × 8.4 in · 17.6 lb
- Capacity
- 768 Wh
- AC output
- 600 W
- Surge
- 1,200 W
- Solar input
- 200 W
- Weight
- 17.6 lb
Maker price$299 $499 at Dabbsson, checked Oct 11, 2026
Drawing · 10 × 6.8 × 7.4 in · 14 lb
- Capacity
- 576 Wh
- AC output
- 600 W
- Surge
- Not published
- Solar input
- 100 W
- Weight
- 14 lb
Maker price$269 $329 at Pecron, sold out when checked Oct 11, 2026
Drawing · 12.4 × 8.2 × 10.1 in · 22.5 lb
- Capacity
- 768 Wh
- AC output
- 1,000 W
- Surge
- 1,500 W
- Solar input
- 500 W
- Weight
- 22.5 lb
Maker price$359 at BLUETTI, sold out when checked Oct 11, 2026
Drawing · 10.7 × 7.3 × 9.4 in · 14.3 lb
- Capacity
- 512 Wh
- AC output
- 800 W
- Surge
- Not published
- Solar input
- 200 W
- Weight
- 14.3 lb
Maker price$279 $329 at Aferiy, checked Oct 11, 2026
Drawing · 12 × 8.1 × 7 in · 16.1 lb
- Capacity
- 512 Wh
- AC output
- 1,000 W
- Surge
- Not published
- Solar input
- 300 W
- Weight
- 16.1 lb
Maker price$299 $499 at DJI, checked Oct 9, 2026
Drawing · 10 × 6.8 × 6.1 in · 10.6 lb
- Capacity
- 288 Wh
- AC output
- 600 W
- Surge
- Not published
- Solar input
- 100 W
- Weight
- 10.6 lb
Maker price$179 $299 at Pecron, checked Oct 11, 2026
Drawing · 10.2 × 6.9 × 7.9 in · 8.8 lb
- Capacity
- 256 Wh
- AC output
- 400 W
- Surge
- Not published
- Solar input
- 120 W
- Weight
- 8.8 lb
Maker price$169 $299 at Aferiy, checked Oct 11, 2026
Drawing · 11.7 × 7.2 × 7 in · 9.4 lb
- Capacity
- 298 Wh
- AC output
- 300 W
- Surge
- 600 W
- Solar input
- 120 W
- Weight
- 9.4 lb
Maker price$199 $299 at Dabbsson, checked Oct 11, 2026
No models match these filters.
| Model | Wh | Output W (surge) | lb | Solar input W | Chemistry | Cycles | Price at maker $ | Price per Wh | Store |
|---|---|---|---|---|---|---|---|---|---|
| Dabbsson 600L | 768 | 600 W (1,200 surge) | 17.6 | 200 | LiFePO4 | 4,000 to 80% | $299 | $0.39 | Check price on AmazonAmazon's price may differ See it at Dabbsson |
| Pecron E500LFP | 576 | 600 W | 14 | 100 | LiFePO4 | 3,500 to 80% | $269 | $0.47 | Check price on AmazonAmazon's price may differ See it at Pecron |
| BLUETTI AC70 | 768 | 1,000 W (1,500 surge) | 22.5 | 500 | LiFePO4 | 3,000 to 80% | $359sold out when checked Oct 11, 2026 | $0.47 | See it at BLUETTI |
| Aferiy P010 | 512 | 800 W | 14.3 | 200 | LiFePO4 | 3,500 to 85% | $279 | $0.54 | Check price on AmazonAmazon's price may differ See it at Aferiy |
| DJI Power 500 | 512 | 1,000 W | 16.1 | 300 | LiFePO4 | 4,000 to 70% | $299 | $0.58 | See it at DJI Check price on AmazonAmazon's price may differ |
| Pecron E300LFP | 288 | 600 W | 10.6 | 100 | LiFePO4 | 3,500 to 80% | $179 | $0.62 | Check price on AmazonAmazon's price may differ See it at Pecron |
| Aferiy P040 | 256 | 400 W | 8.8 | 120 | LiFePO4 | 4,000 to 85% | $169 | $0.66 | Check price on AmazonAmazon's price may differ See it at Aferiy |
| Dabbsson 300E | 298 | 300 W (600 surge) | 9.4 | 120 | LiFePO4 | 4,000 to 80% | $199 | $0.67 | Check price on AmazonAmazon's price may differ See it at Dabbsson |
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Questions buyers ask
Which EcoFlow RIVER should I buy?
For most people the RIVER 3 Plus: LiFePO4 cells, 10.4 lb and an extra battery up to 858 Wh. For more hours from one box, the RIVER 2 Pro holds 768 Wh at 18.2 lb.
Is the EcoFlow RIVER 3 discontinued?
EcoFlow's US store no longer lists it on its own: on Oct 11, 2026 its RIVER 3 page opened the RIVER 3 Max bundle, a RIVER 3 Plus with an extra battery. The RIVER 3 Plus is on sale by itself.
Is the RIVER 2 Max still sold?
Its EcoFlow page listed it as sold out on Oct 11, 2026. The RIVER 2 Max 500 is on sale in the same body with 499 Wh, 13 Wh less.