Features: Lightweight, won't add extra burden. High charging efficiency, long service life. Also a perfect choice for backup battery. Large capacity, keep your phone powered. Built with protection circuits to ensure its high stability and durability.
Compatibility: Nokia Lumia 630, Nokia Lumia 635, Nokia Lumia 636, Nokia Lumia 683
Specifications Battery Type: Lithium-ion
Battery Voltage: 3.7V
Capacity: 1830mAh / 6.8W h Compatible with original battery cover Made with advanced lithium-ion technology for high performance output Official Nokia battery