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CAPTOK 2000W remote control inverter is high-quality structured, the advanced remote control can synchronise all information of the LCD display in real time.
This inverter can transport electrical devices with a power of no more than 2000 W, and the battery you use must meet the requirements.
The formula for calculating the electrical power that the battery can transport is:
Resilient electrical power = battery voltage * battery capacity (Ah) * 0.9.
(If you use multiple batteries in series, you only need to calculate the voltage of a battery, but you need to calculate the sum of all battery capacities).
The charging power of a 12 V battery with 100 Ah is, for example, 12 x 80 x 0.9 = 1080 W.
The formula for calculating battery life is:
Battery life = battery voltage * battery capacity (Ah) * 0.9 * 0.8 / electrical power.
For example, if you use a 12 V battery with 100 Ah with a 750 W laser printer, the battery can provide 12 x 100 x 0.9 x 0.8 / 750 = 1.15 hours. So if you need to work longer, you need a large capacity battery, the larger the battery capacity, the longer the operating time.