Anker SOLIX C1000 Portable Power Station (1056Wh, 1800W LiFePO4) vs EcoFlow DELTA 3 Plus Portable Power Station (1024Wh, 1800W LiFePO4)

Pros

• + 1,642 ratings at 4.7 is by far the deepest review base of any 1kWh unit on Amazon AU
• + 1,300W mains input gets to 80% in 43 minutes and full in under an hour
• + 1,800W inverter with 2,400W SurgePad runs a household kettle or induction plate
• + Expandable to 2,112Wh with Anker's extra battery, and backed by a five-year warranty

Cons

• − 12.9kg makes it the heaviest of the three 1kWh picks, 1.4kg over the Bluetti
• − 3,000 rated cycles and a 600W solar ceiling trail the 4,000-cycle, 1,000W-solar EcoFlow and Bluetti
• − No solar lead in the box, so an MC4-to-XT60 cable is an extra purchase

Pros

• + 1,500W mains input, the fastest here, for 80% in about 40 minutes and full in 56
• + 1,000W solar input across two ports and a 4,000-cycle LFP rating
• + 10ms UPS switchover and expansion to around 5kWh with EcoFlow extra batteries
• + Sold by EcoFlow-AU, in stock, and A$450 under the A$1649 RRP at the time of writing

Cons

• − Only six ratings on the Amazon AU listing, so the 4.8 average means little yet
• − X-Boost lowers voltage to run big resistive loads, which suits a kettle but not anything with a motor
• − No solar lead in the box, so an MC4-to-XT60 cable is an extra purchase