Product Details

Solar powered portable battery solar 12v 400ah rechargeable battery

Product Description

Cell	model		Customized
	Capacity		20 Ah/40Ah/60Ah etc
	rated voltage		12V/24V/36V/48V/72V
	Impedance standard		≤100 mΩ
	Battery Mode		NLC2770145PF
	Combination standard		A: capacity difference≤1% B: Resistance difference ≤1mΩ C:current maintaining ability≥85% D. Voltage(0.2C discharging state =2.0V
	Combination method		TBC
Pile index	Rated capacity (0.2C5A)		*Ah
	Max. charge voltage		*V
	Discharge cut-off voltage		About 48V
	Charge current		≤60A
	MAX Working current		≤60A
	Charge method		CC-CV
	Operating temperature	Charge	0℃~45℃;32oF~113oF
		discharge	-20℃~60℃;-4oF~149oF
Management System	Single cell over-charger cut-off voltage		3.9V
	OverCharge release voltage		3.8V
	Single cell under-discharger cut-off voltage		2.0V
	Overdischarge release voltage		2.3V
	Conditions of over-charge and under-discharge voltage		With the high-point voltage reaching the working voltage
	Over current protection		400±50A
	Short-circuit protection		Own this ability
	Condition for the recovery of over-current and short-circuit ptotection		Cut the circuit to automatic recovery