Battery calculator

This battery capacity calculator helps you compare batteries. It can be used for small batteries (smart phones), large batteries (EV cars) and super large batteries (for electrical grid support).

Convert

6100 Wh
6.1 kWh
21960 KJ
21.96 MJ

Compare

Compare 21960000 J to battery capacity standards from:
Cars • E-bikes • Phones • Electronics •

Renault Twizy • Smart EQ fortwo coupe • Nissan Leaf • Fiat 500e • Renault Zoe ZE40 • Tesla Model 3 RWD • Chevrolet Volt • BMW iX3 • Audi Q4 e-tron 40 • Polestar 2 LR • Tesla Model 3/Y LR • Porsche Taycan Turbo • Tesla Model S Plaid • Tesla Model X LR • BMW iX xDrive50 • Polestar 3 LR • Tesla Roadster •

Examples

Tesla Model Y LR

References

Electric Battery
kilowatt hour
Joule

Physics calculators & converters

Acceleration calculator
Convert m/s² into in/s², g
Battery Capacity (Wh)
What does the kWh of a battery mean?
Distance calculator
Speed x time → distance
Exponential growth
Exponential growth / logarithmic decay
Gladwell's 10000 hours
Deliberate practice according to Malcolm Gladwell
Speed converter
m/s ⇆ km/h, mph, mach
Frequency Calculator
Hertz -> wavelength, spectrum
Electrical power
Volt x Amp → Watt, kWh, Ah, Joule, calorie
Wavelength Calculator
Wavelength -> Hz, spectrum