BLUETTI
AC70
768 Wh · 1,000 W AC
0 hoursTarget 8 hours
Enough energy · peak check open
14.7hours · estimated
Choose your device. Set the time. See how much energy you need.
Use a representative average. Check maximum running power and startup separately; a charger label is not necessarily average consumption.
Planning assumptions for the AC path. Battery reserve is charge left unused; idle draw is the station’s own consumption. Other tools on this site can start from different defaults. Actual losses depend on the station and load. Charging during use is not included.
Your edits stay in this tab. Save a calculation using the link below.
One set of assumptions. One time scale. The marker shows your target.
A measurement often tells you more than the maximum rating on a label.
Find out how to measure →Runtime and connection compatibility are two separate questions.
Open the connection guide →