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Simple LiPo Battery Charger - 3.7V

Zaitronics Originals  |  SKU: Z0378
$6.50 AUD
$5.91 exc GST

Unlock the full potential of your battery-powered projects with our Simple LiPo Charger, designed right here in Melbourne, Australia. It features an MCP73831 charger with an adjustable current setting, offering a default of 100mA and a maximum of 500mA.

Key Features:
  • Adjustable Current: Default 100mA, with a maximum of 500mA. Easily modify the current by soldering closed the pads: 500mA pad (labelled 500) and 200mA pad (labelled 200).
  • Compatibility: Made specifically for 3.7-4.2V batteries, idealy with internal protection against discharge, overcharge and short circuits.
  • USB Type-C Power Input: Convenient and modern power supply interface.
  • LED Indicators: Green LED labelled FULL illuminates when the battery reaches 4.2V. Red LED labelled CHRG indicates charging status.
  • Connector: Uses a 2-pin JST-PH connector for reliable and secure connections.
  • Schematic
Battery Protection Warnings:
  • Ensure correct polarity when connecting the battery to avoid potential damage.
  • Avoid short-circuiting the battery terminals.
  • Do not expose the charger or battery to water or extreme temperatures.
  • Do not use batteries that are physically damaged or have visible swelling.

Note: Batteries are sold separately.

Upgrade your charging setup with the Simple LiPo Charger – efficient, reliable, and easy to use. Designed with precision and expertise right here in Melbourne, Australia.



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