900mAh Polymer Lithium Ion Battery

These are very slim, extremely light weight batteries based on  Polymer Lithium Ion chemistry.  Each cell outputs a nominal 3.7V at 900mAh.  Comes terminated with a standard 2-pin JST connector - 2mm spacing between pins, that plugs directly into the battery connector on Altus Metrum flight computers.

These batteries are approximately 0.25x1.2x2.0" (6x30x48mm), and weigh about 19g (0.67oz).

Note that while we sell these as 900mAh cells, our supplier varies their process from time to time, and batteries may be stamped 850mAh or 900mAh (like the cell shown in the photo).

WARNING:  Unlike most LiPo batteries made for hobby use, these batteries are made specifically for use with Altus Metrum flight computers, and do not contain an over-current protection circuit board!