4.4.3.Estimated Operation Time
Depending on the connected power loads, there are two different scenarios to calculate
the operation time of AC180.
• If the AC180 is applied to a high power load, such as a 600W coffee maker.
Operation time (estimated) = Battery capacity (Wh) × DoD × η ÷ (load power)
• If applied to a small power load like a 40W refrigerator.
Operation time (estimated) = Battery capacity (Wh) × DoD × η ÷ (load power+self-con-
sumption of AC180)
Note:
1) The self-consumption of AC180 is about 15W.
2) Load power and operation time are measured in watts and hours.
3) DoD refers to depth of discharge. AC180 works at 90% DoD for longer battery life. η is
the conversion efficiency of the inverter, which is larger than 85% for AC180.
E.g. If you have a 40W refrigerator, you can run it for about 17 hours.
Operation time = 1152Wh x 90% x 85% ÷ (40W+15W) ≈17 hours.
Note: Low temperature and excessive loads could greatly impact the battery capacity
and reduces its normal operation time.
4.5 BLUETTI App
Scan the QR code below or search "BLUETTI" in the App Store or Google Play to download
the BLUETTI app.
AC180 supports Bluetooth connection. Once connected, the AC180 can be accessed and
controlled on a mobile phone or other smart devices. For more details, please refer to
BLUETTI APP INSTRUCTIONS.
JUST POWER ON 17
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