MODOCEE 2600mah 3.8V Li-ion Battery for Samsung Galaxy S4 Official OEM Guaranteed Samsung Galaxy S4 Battery. Official OEM Guaranteed Samsung Galaxy S4 Battery. Capacity: 2600mAh Voltage: 3.8V Li-ionLithium-ion technology allowing additional talk and standby time. High-performance workItem model number:B600BC Keep it as a spare battery or use it as a replacement.This battery is equipped with an NFC Compatibility: it is suitable for all S4 phone models Universal Batterywith modocee 1 pcs cable free.