Cut down on charge cycles by replacing your worn-out rechargeable cell. Is your Sennheiser HD 4.40 BT battery no longer holding a charge? Does your device run out of juice suddenly? The replacement batteries designed for the Sennheiser HD 4.40 BT are 100% fully compatible with the original (OEM) product and have been tested extensively. The replacement batteries suitable for the Sennheiser HD 4.40 BT have been rigorously tested to ensure safety. With years of experience and one of the largest selection of power cells in the UK, you are sure to find the part.
Our battery replacement for Sennheiser HD 4.40 BT has a 3.7 rating with a storage capacity of 600mAh / 2.22Wh watt-hours, the battery uses Lithium technology and measures 42.40 x 24.50 x 5.80mm.
Voltage : 3.7
Our battery replacement for Sennheiser HD 4.40 BT has a 3.7 rating with a storage capacity of 600mAh / 2.22Wh watt-hours, the battery uses Lithium technology and measures 42.40 x 24.50 x 5.80mm.
