Buyer’s guide
EcoFlow power stations in the Philippines, compared
Which EcoFlow can keep your fan, Wi-Fi, lights or fridge running through a brownout? Compare every model on the specs that matter, with runtime estimates — then let the quiz pick one for your appliances.
How we made this guide: we took every specification from EcoFlow’s official product pages (checked October 27, 2026) and estimated runtimes with the formula below. We haven’t tested these units ourselves. Prices and stock change often, so check them on EcoFlow’s Philippine store.
All models at a glance
| Model | Capacity | Output | Surge | Solar in | Weight | Essentials runtime* |
|---|---|---|---|---|---|---|
| EcoFlow RIVER 3 (UPS) | 245 Wh | 300 W | 600 W | 110 W | 3.5 kg | 2 h 9 min |
| EcoFlow RIVER 2 | 256 Wh | 300 W | 600 W | 110 W | 3.5 kg | 2 h 15 min |
| EcoFlow RIVER 3 Plus | 286 Wh | 600 W | 1,200 W | 220 W | 4.7 kg | 2 h 30 min |
| EcoFlow RIVER 2 Max | 512 Wh | 500 W | — | 220 W | 6 kg | 4 h 29 min |
| EcoFlow RIVER 2 Pro | 768 Wh | 800 W | 1,600 W | 220 W | 7.8 kg | 6 h 44 min |
| EcoFlow DELTA 3 1000 Air | 960 Wh | 500 W | — | 500 W | 9.9 kg | 8 h 25 min |
| EcoFlow DELTA 3 1000 Air (UPS) | 960 Wh | 500 W | — | 500 W | 9.9 kg | 8 h 25 min |
| EcoFlow DELTA 3 Classic | 1,024 Wh | 1,800 W | 3,600 W | 500 W | 12.1 kg | 8 h 58 min |
| EcoFlow DELTA 3 | 1,024 Wh | 1,800 W | 3,600 W | 500 W | 12.5 kg | 8 h 58 min |
| EcoFlow DELTA 3 Plus | 1,024 Wh | 1,800 W | 3,600 W | 1,000 W | 12.5 kg | 8 h 58 min |
| EcoFlow DELTA 3 (1500) | 1,536 Wh | 1,800 W | 3,600 W | 500 W | 16 kg | 13 h 28 min |
| EcoFlow DELTA 3 2000 Air | 1,920 Wh | 1,000 W | — | 1,000 W | 17.8 kg | 16 h 49 min |
| EcoFlow DELTA 3 Max | 2,048 Wh | 2,400 W | 4,800 W | 500 W | 20.3 kg | 17 h 57 min |
| EcoFlow DELTA 3 Max Plus | 2,048 Wh | 3,000 W | 6,000 W | 1,000 W | 22.1 kg | 17 h 57 min |
| EcoFlow DELTA 3 Ultra Plus | 3,072 Wh | 3,600 W | 7,200 W | 1,600 W | — | 26 h 55 min |
| EcoFlow DELTA Pro | 3,600 Wh | 3,600 W | 7,200 W | 1,600 W | 45 kg | 31 h 33 min |
| EcoFlow DELTA Pro 3 | 4,096 Wh | 4,000 W | 8,000 W | 2,600 W | 51.5 kg | 35 h 54 min |
| EcoFlow DELTA Pro Ultra (Inverter + 1 Battery) | 6,144 Wh | 6,900 W | — | — | — | 53 h 50 min |
*Estimate for a 97 W “essentials” load (60 W fan, 10 W Wi-Fi router, three 9 W LED bulbs): capacity × 0.85 ÷ 97 W. Prices change often, so we don’t list them — check the current price and availability on EcoFlow’s Philippine store.
How to choose an EcoFlow in three steps
- List what must stay on and add up the watts of everything running together. That number must be below the model’s continuous output.
- Check start-up surges. Fridges, freezers and pumps briefly draw several times their running watts — the surge rating must cover it.
- Size the capacity for your typical brownout: watts × hours ÷ 0.85. If you’ll recharge with solar panels, check the solar input.
The quiz does all three for you. Looking for a discount? Read how to get EcoFlow vouchers and promo codes. For the maths and safety tips, read how to calculate power station runtime.
Model guides
- RIVER 3 EcoFlow RIVER 3 (UPS) 245 Wh · 300 W · 3.5 kg Specs, runtimes & who it’s for
- RIVER 2 EcoFlow RIVER 2 256 Wh · 300 W · 3.5 kg Specs, runtimes & who it’s for
- RIVER 3 EcoFlow RIVER 3 Plus 286 Wh · 600 W · 4.7 kg Specs, runtimes & who it’s for
- RIVER 2 EcoFlow RIVER 2 Max 512 Wh · 500 W · 6 kg Specs, runtimes & who it’s for
- RIVER 2 EcoFlow RIVER 2 Pro 768 Wh · 800 W · 7.8 kg Specs, runtimes & who it’s for
- DELTA 3 Air EcoFlow DELTA 3 1000 Air 960 Wh · 500 W · 9.9 kg Specs, runtimes & who it’s for
- DELTA 3 Air EcoFlow DELTA 3 1000 Air (UPS) 960 Wh · 500 W · 9.9 kg Specs, runtimes & who it’s for
- DELTA 3 EcoFlow DELTA 3 Classic 1,024 Wh · 1,800 W · 12.1 kg Specs, runtimes & who it’s for
- DELTA 3 EcoFlow DELTA 3 1,024 Wh · 1,800 W · 12.5 kg Specs, runtimes & who it’s for
- DELTA 3 EcoFlow DELTA 3 Plus 1,024 Wh · 1,800 W · 12.5 kg Specs, runtimes & who it’s for
- DELTA 3 EcoFlow DELTA 3 (1500) 1,536 Wh · 1,800 W · 16 kg Specs, runtimes & who it’s for
- DELTA 3 Air EcoFlow DELTA 3 2000 Air 1,920 Wh · 1,000 W · 17.8 kg Specs, runtimes & who it’s for
- DELTA 3 EcoFlow DELTA 3 Max 2,048 Wh · 2,400 W · 20.3 kg Specs, runtimes & who it’s for
- DELTA 3 EcoFlow DELTA 3 Max Plus 2,048 Wh · 3,000 W · 22.1 kg Specs, runtimes & who it’s for
- DELTA 3 EcoFlow DELTA 3 Ultra Plus 3,072 Wh · 3,600 W Specs, runtimes & who it’s for
- DELTA Pro EcoFlow DELTA Pro 3,600 Wh · 3,600 W · 45 kg Specs, runtimes & who it’s for
- DELTA Pro EcoFlow DELTA Pro 3 4,096 Wh · 4,000 W · 51.5 kg Specs, runtimes & who it’s for
- DELTA Pro EcoFlow DELTA Pro Ultra (Inverter + 1 Battery) 6,144 Wh · 6,900 W Specs, runtimes & who it’s for
Questions
Which EcoFlow is enough for a fan, Wi-Fi and lights during a brownout?
Those essentials draw roughly 97 W (a 60 W fan, a 10 W router and three 9 W LED bulbs — check your own labels). Even the smaller models in the table can usually run that for several hours; the “Essentials runtime” column shows estimates for each model.
What’s the difference between capacity and output?
Capacity (Wh) is how much energy is stored — it decides how long things run. Continuous output (W) is how much power it can deliver at once — it decides what you can plug in. You need enough of both.
Is LFP (LiFePO4) better?
LFP batteries are commonly rated for thousands of charge cycles, which suits frequent brownouts. Check each model’s rated cycle life in the table.
Have you tested these power stations?
No. This guide compares EcoFlow’s published specifications and uses standard formulas to estimate runtimes. We link to the official spec pages so you can check every number.