Rechargeable Lithium Battery For Marshall Emberton 1 Emberton 2 C406A2-2 Bluetooth Speaker Battery 2680mAh

Remember kindly: You need professional technology to change the built-in phone battery. We recommend that you go to a mobile phone repair shop to install it.

Battery Type:Portable Bluetooth Speaker Battery Battery Model:C406A2-2 ​ Battery capacity: 2680mAh Compatible with :For Marshall Emberton 1/2 Bluetooth Speaker​ Battery Country of Origin: China Packing specification: bulk package (bubble envelope bag)

Important: New Lithium Ion batteries must be FULLY CHARGED and FULLY DISCHARGED 2 to 3 times, before being FULLY CONDITIONED. Please remember that a new Lithium-Ion battery’s full performance and longevity is only achieved after 2 to 3 complete charge and discharge cycles.

Voltage: 3.7–4.2 V