SAMSUNG S21 FE SAMSUNG battery 4500mAh LI-ION OEM

This original Samsung battery with a capacity of 4500 mAh is designed for the Galaxy S21 FE smartphone. Its lithium-ion cells store the energy needed for mobile use and are compatible with Samsung devices. Weighing 100 g, the battery is a lightweight replacement that fits easily into everyday use.

Lithium-ion batteries are among the most widely used technologies in modern mobile devices. They offer high energy density, a light weight and can be recharged many times. Unlike older battery types, they do not suffer from the memory effect, so their capacity remains largely intact over many charging cycles.

The 4500 mAh capacity determines how long the device runs between charges: the higher the value, the longer the device can operate on a single charge. The battery is available in white.