YDL 102055 1200mAh 3.7V Lithium Polymer Battery 10x20x57mm with PH2.0 Connector

The YDL 102055 is a 1200mAh 3.7V rechargeable lithium polymer (LiPo) battery measuring 10 x 20 x 57 mm including the protection board and weighing about 22.5 g. It has a built-in PCM protection circuit, 50 mm 26 AWG lead wires, and a JST PH2.0 (PHR-2) 2-pin connector fitted.

Typical applications

Suitable for compact, low-rate portable electronics:

• Smart-home sensors
• GPS trackers
• Handheld electronics

Custom options

Lead length and connector can be changed to match your build. Capacity is fixed by the cell size; tell us your available space and we will suggest the right model.

Safety notes

Red is positive (+) and black is negative (-). Do not reverse polarity, charge above 4.2 V, puncture the cell, or expose it to flame. Use a CC/CV LiPo charger.