C800 › runs › Window AC (8,000 BTU)
Can an Anker SOLIX C800 run a window ac (8,000 btu)?
The window ac (8,000 btu) draws about 715 W running, with a 1,250 W startup surge; the C800 delivers 1,200 W continuous and 1,600 W surge. Its 768 Wh battery runs one for about 1.4 h.
Continuous: 1,200 W ≥ 715 W needed → ok
Surge: 1,600 W ≥ 1,250 W needed → ok
Runtime: 768 Wh × 90% ÷ 500 W avg = ~1.4 h
Bigger units that run it longer
Common questions
Can the Anker SOLIX C800 run a window ac (8,000 btu)?
Yes. A window ac (8,000 btu) draws about 715 W with a 1,250 W startup surge, and the Anker SOLIX C800 delivers 1,200 W continuously with a 1,600 W surge rating — comfortably enough. On its 768 Wh battery it runs one for roughly 1.4 h (the load cycles ~70% of the time, so it lasts longer than raw watts suggest).
Sources: Window AC (8,000 BTU) wattage — Standard appliance-wattage / generator-sizing charts (representative values; verify your nameplate); C800 specs — manufacturer published specifications (compiled 2026-06-15; approximate). Informational only — a computed sizing estimate from published appliance-wattage charts and manufacturer station specs. It is not an electrical guarantee. For hardwired or whole-home backup, transfer switches, or any permanent install, consult a licensed electrician.