![[Hot Item] Hailong Box 48V 20ah Li-ion Battery Pack for E-Bike](http://image.made-in-china.com/2f0j00NYnRFushkmro/Hailong-Box-48V-20ah-Li-ion-Battery-Pack-for-E-Bike.webp)
Product Details
Basic Info.
Model NO.
48-20
Type
Lithium Ion Battery
Rated Capacity
20
Working Life
More Than 1500 Cycles
Color
Black
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 |
