4S 10A 18650 Lithium Battery Protection Board

This 4S 14.8V 10A Lithium battery Protection Board comes with over-charge, over-discharge, over-current and short circuit protection, for a variety of various shapes 3.7V lithium-Ion batteries. HX-4S-A01 is Small size, suitable for many requirements of high integration, low cost of the occasion, to meet a wide range of performance requirements to ensure that the battery pack is absolutely safe and reliable.

Applications:

1. Small power inverter
2. Massager battery pack
3. LED lamp backup power
4. Electronic products
5. Solar street lamp battery pack
6. Monitoring standby power supply.

Features:

1. This protection board is suitable for 4 series Li-ion cell.
2. Adopt a precision integrated circuit for fast and safe charging.
3. Support overcharge protection, over-discharge protection, and short circuit protection.
4. This product has gone through load and ageing test for quality assurance.

Package Includes:

1 x 4S 10A 18650 Lithium Battery Protection Board

Specifications:

Model	HX-4S-A01
Charging voltage	16.8V-17V
Overvoltage range	2.3~3.0V ± 0.05V
Upper working current	8 to 10A
Internal resistance	less than 100m Ω
Effective life	more than 50,000 hours
Length (mm)	72
Height (mm)	17.8
Weight (gm)	3