4pcs 3.7v 400mAh LiPo 652535 Lithium Polymer Battery 35mm x 25mm x 6.5mm MP3 GPS
£15.60
Eleven set of 4pcs are available (44 batteries total). Buy for as many as you require. The batteries have been tested and the +ve leads sleeved for safety. The only issue is that the leads have been cut down to 15mm.
