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Power & Batteries > LiPo Batteries

Polymer Lithium Ion Battery (LiPo) 3.7V 120mAh

SKU: CE04374

$8.95 AUD, inc GST
$8.14 AUD, exc GST
Polymer Lithium Ion Battery (LiPo) 3.7V 120mAh
8.95 AUD

SKU: CE04374

$8.95 AUD, inc GST
$8.14 AUD, exc GST
6 reviews 0 5 5
Quantity Discounts:
10-50 $7.273 (exc GST)
50+ $5.909 (exc GST)
Shipping Offer


  • $6.95 Standard (2-4 days, tracked)
  • $9.95 Express (Overnight*, tracked)
  • $3 Economy Post* (3-7 days, no tracking)
  • FREE Pickup (Newcastle only)

Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

*Conditions apply, see shipping tab below.

Welcome to the awesomeness that is LiPo batteries. Polymer Lithium Ion batteries offer superior energy density with this 120mAh battery being only 5mm in height!

With a cell voltage of 3.7 Volts, these batteries are perfect for microcontrollers and other low power devices, especially when paired with a good DC/DC regulator for logic level output.

Built into the battery is an over-voltage, over-current, and minimum voltage protection circuit which makes them even easier to use, although care must be taken when using LiPo batteries. Incorrect charging, usage, or physical damage to the battery can result in a fire. Be sure to only use a specific LiPo charger.

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.

Remember that like any power source, you should be extra careful not to short the power pins as doing so can damage your battery and cause it to swell/overheat, rendering it unusable and dangerous.

Tech Specs

  • 120mAh capacity
  • Standard 2-pin JST-PH connector
  • 28x13x5mm
  • 11g
  • 2C continuous discharge
  • Great energy retention with low self-discharge rates (<8% per month)
  • Reliable under extreme conditions (-10 to 50C)


Polymer Lithium Ion Battery MSDS

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Documentation and Resources:

Product Comments

Customer Reviews

  1. Review by Richard verified purchaser

    Very prompt and reliable delievery (Posted on 1/01/2018)

  2. Review by Kym verified purchaser

    Very small and long-lasting!! great for small gadgets. (Posted on 8/11/2017)

  3. Review by Vic verified purchaser

    Battery used to replace Li Ion battery in a car dash cam that would not stay charged. This battery is performing well at this stage. (It has only been fitted for a week) (Posted on 31/08/2017)

  4. Review by Simon verified purchaser

    Powerrrrr (Posted on 5/07/2017)

  5. Review by Chris verified purchaser

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

  6. Review by Matthew verified purchaser

    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)

Exact shipping can be calculated on the view cart page (no login required).

We deliver Australia-wide with these options:

  • $3 for Small Items (3-7 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $9.95 for Express Post (Overnight for most of Australia, 2+ days for rural, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
NSW, 2289

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!