5V Micro USB 1A 18650 Lithium Battery Charging Board Charger Module

Availablity

49 in stock

$ 1.00
Availablity

49 in stock

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Description

Product Parameters:
  • 100% brand new and high quality
  • Charge module- Linear charging.
  • Current- 1A adjustable.
  • Charge precision- 1.5%.
  • Input voltage- 4.5V-5.5V.
  • Full charge voltage- 4.2V.
  • Led indicator- red is charging Green is full charged.
  • Input interface- micro USB.
  • Work temperature- -10℃ to +85℃.
  • Inversed polarity- NO.
  • Size- small to 25X19X10mm.

NOTE:

  1. Ampere meter can only be connected to 5v input end of the module.
  2. It is better that the charging current is 37% of the battery capacity. If you charge to the battery of 
    1000mAH, current of 400 is enough.
  3. The connection wire should not be too thick.
  4. Make sure the connect point is good.
  5. If the input voltage is too high, like 5.2v, the current will be less than 1000mA, it is normal. It is protection 
    function, auto-substract the charging current to avoid burn damage to chip.
  6. NO Reveral polarity
Package Included:

1PCS  5V Micro USB 1A 18650 Lithium Battery Charging Board Charger Module+Protection 

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