HXYP-1S-5020 1S 3.7V Lithium Battery Protection Board

• HXYP-1S-5020 1S 3.7V Lithium Battery Protection Board, No Nickel Sheet Required for Soldering
  This product is made of high quality material and has good performance. It can last for a long time.
  It offers full protection against dust, shock, scratches, bumps and other daily damage.
  It fits and works perfectly.
  It is simple, comfortable and easy to carry.”

Features:

1) high-accuracy voltage detection circuit;

2) terminal of the charger using high voltage device;

3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, load short circuit);

4) MOS transistor can control the battery charge and discharge.

Specification –

Over charge voltage range: 4.25V±0.25V

Over charge release voltage range:4.2V±0.25V

Over discharge voltage range:2.45V±0.05V

Maximal continuous charging/discharge current: 12A

Maximal Discharging current: 15A

Charge voltage: 4.2V