DC 12V 12A 3 String 18650 11.1V Lithium Battery Protection Board Solar Street Lights Sprayer Protection Board With Balanced

Description:

 

Size: 56x45x3mm

Continuous working current: Within 12A

Charge current: Within 12A

Balance charging: Yes

Short circuit protection: Yes

Function: Prevent overcharge, overplay, circuit protection

Suitable assembly: Nominal 3.7V electric core / three strings

Details	Specification	Unit	Remarks
Discharge	Continuous discharge current	12	A
	Instantaneous discharge current	25	A
Charging	Charging voltage	13	V
	recharging current	12(MAX)	A
Overcharge protection	Overcharge detection voltage	4.28±0.05	V
	Overcharge protection delay	0.5	S
	Overcharge release voltage	4.08±0.05	V
Electricity balance	Battery balance detection voltage	4.2±0.025	V
	Battery balance release voltage	4.2±0.05	V
	Battery balance current	42±5	mA
Overdischarge protection	Overdischarge detection voltage	2.55±0.08	V
	Overdischarge detection delay	0.1	S
	Overdischarge release voltage	2.9±0.1	V
Overcurrent protection	Overcurrent detection voltage	150	mV
	Overcurrent detection delay	9	MS
	Overcurrent protection current	30±4	A
	Overcurrent protection release condition	Disconnect load
Short circuit protection	Short circuit protection condition	External load short circuit
	Short circuit detection delay	250	uS
	Short circuit protection release condition	Disconnect negative
Temperature protection	Temperature protection	/	??/td>
Internal resistance	Main circuit conduction internal resistance	≤25	mΩ
Self-consumption	Working current	≤30	uA
	Sleep current (when the battery is over-discharged)	≤10	uA
Operating temperature	temperature range	-0.375	??/td>

 

Package Included:

1 x 12V Battery Protection Board