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Power & Batteries > Lithium Ion & Lithium Polymer Batteries

Polymer Lithium Ion Battery - 3.7V 120mAh

SKU: CE04374

$8.95 AUD, inc GST
Polymer Lithium Ion Battery - 3.7V 120mAh
8.95 AUD

SKU: CE04374

$8.95 AUD, inc GST
2 reviews 0 5 5
Ships today (delivered by Mon, 29th of May)
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These are very slim, extremely light weight batteries 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 120mAh! This battery comes terminated with a standard 2-pin JST-PH connector - 2mm spacing between pins. Do not attempt to charge these with anything but a charger specifically designed for Lithium Ion batteries.

Battery includes built-in protection against over voltage, over current, and minimum voltage.

Note: Although these cells are rated for 2C continuous discharge, the wiring and connectors are only rated up to 1A, so be sure to take that into account when determining your power requirements.

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.

Note: 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.

Dimensions: 28x13x5mm

Weight: 11g 

Features:

  • 2C continuous discharge
  • Excellent long-term self-discharge rates (<8% per month)
  • Robust power source under extreme conditions (-10 to 50C)

Documents:

This product is listed in:

Documentation and Resources:
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Product Comments


Customer Reviews

  1. Review by Chris verified purchaser
    Rating
    100

    Does the trick. Small and holds a good charge. Great for Photon projects. (Posted on 4/04/2017)

  2. Review by Matthew verified purchaser
    Rating
    100

    To be honest, I haven't really found a use for this yet - I just wanted to see how little it was. (Hint: it is really, really tiny) (Posted on 18/09/2016)

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Unit 18, 132 Garden Grove Parade
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NSW, 2289
Australia

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