Adafruit Lithium Ion Polymer Battery with Short Cable - 3.7V 350mAh

Lithium-ion polymer batteries offer a lightweight and potent power solution, ranging from 4.2V when fully charged to 3.7V. With a 350mAh capacity, it totals about 1.3 Wh, ideal for compact applications.

Features include a genuine 2-pin JST-PH connector ensuring seamless connectivity without cable snags. Embedded protection circuitry shields against overcharging, excessive discharge, and output shorts, maintaining a safe operating voltage.

For charging, employ a LiIon/LiPoly constant-voltage/constant-current charger, limiting the rate to 350mA. Compatible with any USB-port charger, we recommend our Micro Lipo charger with a 100mA rate. Observe all safety protocols such as avoiding short circuits and inspecting for damages.

Designed for experts familiar with power supplies, these batteries lack built-in thermistors, emphasizing a charging rate of 1C or less. Always verify polarity, particularly with non-compatible brands, to avoid potential damage.