Description:

- Place of Origin: Guangdong China (Mainland)
- Output Power: --
- Brand Name: diy
- Input Voltage: --
- Output Current: 8A
- Output Voltage: --
- Output Frequency: --
- Model Number: QS-4V2SC-8A
- resistance: 12-15 milliohms
- Battery level indicator: 4 LED
- Size: 30 * 18 * 5 mm

- Package Size: 10*12*8(cm)
- Package Weight: 150(g)

 

 

Description

8A large current output capability
Automatic recovery after protection (no need to activate the charger)
4 LED battery indicator
QS-4V2SC-8A Battery protection board
Size: 30 (L) * 18 (W) * 5 (D) mm

Module parameters
Protections: over voltage protection over-discharge voltage charge-discharge over-current protection / over-current protection circuit to protect the charging overcharge and over discharge from the recovery from the recovery charge allows 0v

Overcharge protection voltage: 4.25V

Overcharge from the recovery voltage: 4.05V
Over-discharge protection voltage: 2.5V

Over-discharge from the recovery voltage: 3V

Operating Current: 8A (MAX) 10A (less than 5 seconds)

resistance :12-15 milliohms  

Battery indicator: 4 LED indicators

Current: about 5mA (current only when a key is pressed)
Use: press the button, battery indicator work, release the button, battery indicator stops working, if you need to have the display, you can only short circuit button.

Indicated voltage:

4.2-4V 4-LED lights

4-3.7V 3-LED lights

3.7-3.4V 2-LED lights

3.4-3.1V 1-LED lights

≤ 3V 0-LED lights

Tips: When only one LED lights when the description of your battery is about to run out, please charge. 

Packing list:

 

1 * protection board

 

 

 

 

 

 

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