13s 20A Protection Circuit Board for Li-ion/LiFePO4 Battery Pack

• Condition: New
• Battery Series: 13s
• Work Current: 20A
• Origin: Shenzhen, China
• HS Code: 8537109090

Product Description

We have over six hundreds of PCM/BMS series products for your choice, most of them widely used for Li-ion battery pack, Li-Polymer battery pack, LiFePO4 battery pack and so on.

Our main PCB/BMS normally adopt imported raw material for reliable quality, IC from Japan, MOS from USA, Components from Sumsang, Almost Zero RMA.

 PCM-L13S20-A01(A-1)(13S)

No.	Test   item		Criterion
1	Voltage	Charging voltage	DC:54.6V  CC/CV
		Balance voltage for single cell	4.20±0.05V
2	Current	Balance current for single cell	75±10mA
		Current consumption	≤20μA
		Maximal continuous charging current	20A
		Maximal continuous Discharging current	20A
3	Over charge Protection	Over charge detection voltage	4.25±0.05V
		Over charge detection delay time	0.7S-1.3S
		Over charge release voltage	4.05±0.05V
4	Over discharge protection)	Over discharge detection voltage	2.50±0.062V
		Over discharge detection delay time	14mS-26mS
		Over discharge release voltage	2.5±0.1V
5	Over current protection	Over current detection current	100±20A
		Detection delay time	5ms-60ms
		Release condition	Cut load
6	Short protection	Detection condition	Exterior short circuit
		Detection delay time	200-500us
		Release condition	Cut load
7	Resistance	Protection  circuitry(MOSFET)	≤20mΩ
8	Temperature	Operating Temperature Range	Bitmap Bitmap Bitmap Bitmap Bitmap Bitmap Bitmap Bitmap Bitmap Bitmap Bitmap -40~+85ºC
		Storage Temperature Range	-40~+125ºC