Battery weightkg
Battery weight is the mass of the traction battery pack. It matters because the battery sets the car's range ceiling, charging behaviour, weight, price and long-term risk. Read the number together with chemistry, cooling, usable capacity and warranty.
How to compare it
Use it with usable kWh to understand packaging efficiency, ride comfort and payload tradeoffs.
- Start with usable capacity, not only gross capacity.
- Connect pack size to consumption and charging curve.
- Read chemistry and warranty before judging long-term value.
What changes it
Battery figures move with pack design, chemistry, buffer size, temperature control and the car maker's software limits.
- Chemistry affects cost, durability, cold behaviour and charging habits.
- Cooling affects fast charging and repeated high-load use.
- Buffers affect usable energy and long-term protection.
Common trap
A heavier battery is not automatically worse if it brings useful range, robust cooling or stronger structure.
- Bigger packs can hide worse efficiency.
- Gross and usable capacity are not interchangeable.
Battery weight: inside the pack
The useful number is shaped by cell chemistry, hidden buffers, cooling and the warranty strategy.
Battery weight across EVRadar
Based on 344 published cars
avg 454.1 kg
Lowest
65 kg
Typical
454.1 kg
Highest
1326 kg