Battery energy calculator
Convert Ah to Wh using nominal voltage. Ah alone cannot compare different voltages; conversion losses are excluded.
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USDTHE NUMBERS, MADE CLEARInstant calculation
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Convert Ah to Wh using nominal voltage. Ah alone cannot compare different voltages; conversion losses are excluded.
Worked example
Inputs
- Voltage (V): 12
- Battery capacity (Ah): 10
Results
- Nominal energy: 120 Wh
Convert Ah to Wh using nominal voltage. Ah alone cannot compare different voltages; conversion losses are excluded.
Reviewed:Common uses
Convert Ah to Wh using nominal voltage. Ah alone cannot compare different voltages; conversion losses are excluded.
BEHIND THE NUMBERSFormula & assumptions
E=V×Ah
Convert Ah to Wh using nominal voltage. Ah alone cannot compare different voltages; conversion losses are excluded.