Polymer Lithium Ion Battery - 400mAh 3.7V With JST Connector

175 pc(s)
BAT-01009

$12.50

**This battery is not available to ship outside Singapore** This is a very small, extremely lightweight battery based on Lithium Ion chemistry, with the highest energy density currently in production. Each cell outputs a nominal 3.7V at 400mAh! Comes terminated with a standard 2-pin...
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**This battery is not available to ship outside Singapore**

This is a very small, extremely lightweight battery based on Lithium Ion chemistry, with the highest energy density currently in production. Each cell outputs a nominal 3.7V at 400mAh! Comes terminated with a standard 2-pin JST-PH connector with 2mm spacing between pins. These batteries require special charging; do not attempt to charge these with anything but a specialized Lithium Polymer charger.

The battery includes built-in protection against over voltage, over current, and minimum voltage. Please use caution when using this battery in wearable projects. When using conductive thread, a short in the thread can create sparks and heat. We recommend using coin cell batteries for beginners..

Note: Be careful with the JST connectors. They can stick in pretty good and tugging on them can damage the connector. Check this tutorial for an easy way to remove them safely.

Features:

  • Rated Capacity: 400mAh
  • Nominal Voltage 3.70V
  • Max Charge Current: 1C (400mA)
  • Normal Charge Current: 0.2C (80mA)

Documents:

Dimensions:

  • 35(L) x 25(W) x 5(H)mm
  • Weight: 9g

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