This product would be ideal for portable electronics, such as drones or fitness trackers, that require a portable and affordable power solution.
303040 403040 503040 603040 703040 803040 903040 103040 3.7V 1PCS(303040 400mAh)
⚡ 3.7V 303040 600mAh LiPo Lithium Polymer 600 mAh High Capacity Battery ⚡
3.7V 300mAh LiPo Polymer Rechargeable 3 Wire Battery: GPS MP3 Speaker - 303040
303040 403040 503040 603040 703040 803040 903040 103040 3.7V 1PCS
303040 3.7V 350mAh 10pcs