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Shop / kaisi charge board

Smallest USB Type C Lithium Battery Charger Board with Protection Circuit (2 Pack)

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$ 4.99   $3.84  
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Category: kaisi charge board

About this item

  • A tiny 1A charging board for 3.7V lithium batteries with USB Type-C power input and LED indicators
  • Charges up to 4.2V, offers 100mA pre-charge for batteries with voltages below 2.9V
  • Includes automatic charge cycle termination and resumption for effective charging
  • Incorporates safety measures such as over-current, over-voltage, and under-voltage protection for safe charging
  • Small and lightweight design (14×18×5mm), simple installation and use.