translation missing: en.general.accessibility.skip_to_content
Please Note: Backordered items may experience extended lead times due to COVID-19, click for more information.
Backordered items may experience extended lead times due to COVID-19.

Lithium Ion Polymer Battery - 850mAh

SKU 1144
3 reviews
Sold out
£6.98 inc VAT
£5.82 ex VAT

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 850mAh! 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 specialised LiPo charger.

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

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.

  • Dimensions: 5.7x29.5x48.27mm measurements can vary slightly, usually by +-1mm
  • Weight: 18.5g (0.65oz)
  • Capacity: 850mAh
  • Max Continuous Discharge Current: 1700mAh (2C)
  • Robust power source under extreme conditions (-20 to 60C)