KP Original 3.7V 6000mAh Replacement Battery for Charge2/2+/3 2015 Version GSP1029102R Bluetooth Speaker Battery

KP Original 3.7V 6000mAh Replacement Battery for Charge2/2+/3 2015 Version GSP1029102R Bluetooth Speaker Battery The GSP1029102R is a high-capacity, rechargeable Lithium Polymer (Li-Po) battery, typically 3.7V and 6000mAh, designed as a replacement for portable Bluetooth speakers, most famously the Charge 2, Charge 2+, and the 2015 version of the Charge 3, often listed with compatible part numbers like P763098, offering extended playtime with features like short-circuit and overcharge protection.