SAMSUNG J5 (2017) SAMSUNG battery 3000mAh LI-ION OEM

This is a replacement lithium-ion battery for the Samsung Galaxy J5 (2017). With a capacity of 3000 mAh, it powers the device and serves as a substitute for a worn-out or damaged original battery. The battery weighs 45 g and is supplied as a single piece.

Lithium-ion batteries are among the most widely used technologies in modern mobile devices. They combine high energy density with a light weight and can be recharged repeatedly without the memory effect that affected older battery types. The capacity determines how long the phone can be used between charges.

When fitting the battery, make sure it matches your model and that the device is switched off beforehand. A well-maintained battery helps restore the phone's runtime to a practical level for everyday use.