Hailong Box 48V 20ah Li-ion Battery Pack for E-Bike

• After-sales Service: 1 Year
• Warranty: 1 Year
• Type: Lithium Ion Battery
• Rated Capacity: 20
• Working Life: More Than 1500 Cycles
• Color: Black
• Model NO.: 48-20
• Terminal: Copper
• Model: 48V 20ah Lithium Battery
• Size: 225*225*176mm
• Cycle Life: 1500 Times
• Keyword: Lithium-Ion Battery
• Combination: 13s8p
• Weight: 6.5kg
• BMS: Yes
• Application: E-Bike
• Transport Package: Carton
• Specification: lithium battery
• Trademark: Eastar
• Origin: Guangdong, China
• HS Code: 8506101200
• Production Capacity: 300000PCS

Product Description

Hailong box 48V 20ah Li-ion Battery pack for E-Bike
 

Product Specification:

Item	General Parameter
Capacity	12AH (Standard charge and standard discharge)
Voltage	48V
End of charge voltage	57.6V
Charge mode	CC, CV
Charging current	4A
Charging cut-off current	1A
Charging time	4-6h
Discharging current	20A
Maximum continuous discharging current	≤40A
Short circuit protection	Yes (The output positive and negative directly short-circuit)
Discharge of peak current	45A
Over-discharge voltage protection(cell)	3.6V
Over-discharge voltageprotection(cell)	2.0~2.3V
Over-discharge voltage protection(pack)	32~36.8V
Over-current discharge protection	60A
Self discharge	3% /moth
Operation temperature range	Charge: 0~45ºC Discharge: -10~60ºC