⌗ Detailed reviews
Every model in detail.
Capacity, continuous output, ports, and which appliances they are really suited to.
01 · Top backup power
⌗ EcoFlow DELTA 2 Max
2,048 Wh · 2,400 W
Power station · 2,048 Wh · LiFePO4The right choice for serious backup power or several days off-grid. 2 kWh keeps router, fridge and lights running for 8 to 12 hours in a power cut. 2,400 W continuous output is even enough for a kettle and an air fryer. 15 ports in total, expandable to up to 6,144 Wh with extra batteries. Solar input up to 1,000 W via dual port.
02 · UPS-capable
⌗ Bluetti AC180
1,152 Wh · 1,800 W
Power station · 1,152 Wh · LiFePO4The UPS solution: switches over in under 20 ms in a power cut, so even sensitive devices such as aquarium pumps or NAS systems stay supplied throughout. 1,800 W continuous output, 500 W solar input, wireless charging for phones on top. At 17 kg more of a fixed-location unit than a travel companion.
03 · Value for money
⌗ Anker SOLIX C800 Plus
768 Wh · 1,200 W
Power station · 768 Wh · LiFePO4A power station in the 700 Wh segment. 768 Wh, 1,200 W (1,600 W with SurgePad), 58 minutes full charge, 5 years of Anker warranty. At 10.9 kg portable enough for weekend trips and balcony power plant setups. A solid all-rounder without a premium: the best value for money in the comparison.