⚡ mAh ↔ Watt-hours (Wh)
Essential for airline travel. Most airlines limit batteries to 100Wh or 160Wh.
0
Watt-hours (Wh)
⚙️ Ohm's Law Calculator
Calculate Voltage (V), Current (I), or Resistance (R).
0
Volts (V)
🔋 Series / Parallel Configurator
Calculate resulting voltage and capacity when combining identical cells.
Total Voltage:
0 V
Total Capacity:
0 mAh
Total Energy:
0 Wh
🏎️ Battery C-Rating Calculator
Find the maximum safe continuous current (Amps) output.
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Max Amps (Continuous)