2600mAh TF-18650-2200-1S4PA Battery Replacement Compatible with Marshall Kilburn Portable Bluetooth Speaker. Replacement for the Following
BatteryModel/PartNumbers: TF-18650-2200-1S4PA, 2200-1S4PA. Intended for/Compatible with the Following
BluetoothSpeakerModels: Marshall Kilburn, 04091189, 04091190. 14.4V 2600mAh 37.44Wh Lithium-ion Rechargeable Battery Pack. Includes Free Installation Tools. 1 Year Replacement Warranty. MPF Products® is a Registered Trademark.