Polymer Lithium Ion Battery - 400mAh

This is a very small, extremely light weight battery based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in production. Each cells outputs a nominal 3.7V at 400mAh! Comes terminated with a standard 2-pin JST-PH connector - 2mm spacing between pins. These batteries require special charging. Do not attempt to charge these with anything but a specialized Lithium Polymer charger. Battery includes built-in protection against over voltage, over current, and minimum voltage. Dimensions: 5 x 25 x 35mm Weight: 9g Features: 2C continuous discharge - very high for low price Excellent long-term self-discharge rates (<8% per month) Robust power source under extreme conditions (-25 to 60C)