Lipo Charger-MicroUSB

Item number 57899 Brand DFRobot Model DFR0667 Share
Lipo Charger-MicroUSB

Description Links

This Charger - MicroUSB is designed for single-cell 3.7V lithium battery. With its tiny body, you can easily integrate it into your applications. The charger adopts TP4056X lithium battery charging IC, which guarantees you quick and safe charging. Three output current modes can be easily switched by selecting different bonding pads on the backside (The default output current is set to 50mA). The thermal feedback inside the TP4056X can automatically adjust the charging current to limit the chip temperature under high power operation or high ambient temperature conditions.

Plug this charger into power source via its micro USB port, the LED on the charger will flash when no battery is not connected; keep on when charging and go off when the battery is fully charged. So, this LED would consume nothing of your battery. Meanwhile, you could plug an external indicator so that it would be convenient to check the charging situation when the charger module is integrated into your applications.

There are 3 charging stages provided: trickle charge, constant current charge, and constant voltage charge, which guarantee the safety and save the time.

Note: Low current mode can be used to charge the large capacity battery, but high current mode cannot be used to charge the small capacity battery. The battery may explode if the charging current is too high.

Battery capacity Recommended current
1000mAh above500mA


  • Multiple current output modes (50/200/500mA)
  • Mini size
  • External indicator available
  • Safe and quick charging


  • Input Voltage: 5V
  • Charging Current: 50mA, 200mA, 500mA
  • Limited Charging Voltage: 4.2V±1%
  • Working Temperature: -40℃~85℃
  • Dimension: 16.5 x 25mm/0.65 x 0.98”



Brand information
Brand DFRobot
€ 7,05€ 5,80 Excl. VAT (NL)
Expected delivery date: Tuesday 23 July. ... pieces in stock
Show volume discounts Shipped from € 3,50 (NL) 30 days cooling-off Excellent service

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Customer questions

Customer Reviews

The Netherlands
I really like the module, so why not 5 stars? The manual is missing, which is useful. For example, the bridges you have to solder, if you want to charge 500mA do you have to solder both bridges or just the bridge next to 500mA? It's not really clear
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