High-performance battery with new high-quality brand cells such as those from Panasonic, LG, Sanyo,... 100% compatible with the original JBL batteries due to custom fit including overcharge and short-circuit protection. Technical data: Voltage: 3.7 Volt Capacity: 6000mA / 22.2Wh Type: Li-Polymer The battery is suitable for the following models: JBL - Charge 3 (2016) Original designation of the JBL batteries This battery replaces the following battery types: JBL BL GSP1029102A