48V Electric Bicycle Battery, 50AH LiFePO4 Battery 48V 50AH manufacturer from China Shenzhen Vikli Power Source Ltd.,

Product Detail

Model No.: 48V 50AH

Production Capacity: 20000pack/month

Delivery Date: 25days

Battery Type: Li-ion

Brand Name: Vikli

Means of Transport: Ocean

Packing: According to the customers

Size: Others

Nominal Voltage: Others

Nominal Capacity: 50AH

1.Long cycle life: more than 2000 times.
2.Lighter and smaller: 1/3 weight of lead acid battery
3.No memory effect.

Cell	Model		ES GLP50AH-11190316
	Capacity(0.5C)		50Ah
	Rated voltage(V)		3.2V
	Typical Impedance (mΩ)		≤1 mW
	Battery material		LiFePO4
PACK	Combination method		1P16S
	Minimal capacity(0.5C)		50Ah
	Nominal voltage		51.2V
	Max. charge voltage		58.2V
	Discharge cut-off voltage		40V
	Max Charge current		25A
	Max Working current		50A
	Standard charge current		10A
	Standard charge current		25A
	Pack Impedance standard		≤100 mW
	Weight (Approx.)		≈32Kg
	Max. dimension(L×W×H)(mm)		420482133
	Operating temperature	Charge temperature	0℃～45℃
		Discharge temperature	-20℃～55℃
BMS	Single cell over-charge cut-off voltage		3.7V
	Over-charge release voltage		3.35V
	Single cell under-discharge cut-off voltage		2.5V
	Discharge release voltage		2.7V
	Over-discharge cut-off current		60A
	Over-discharge cut-off current delay		1S±0.5S
	Short-circuit protection		with
	Short-circuit protection delay		≤1mS
	Condition for the recovery of over-current and Short-circuit		Charge relief
	Balance current		50mA
	Balance Condition		≥3.5V dropout voltage50mV
	Communication protocol		RS485,RS232