Company Profile
Jiangsu E Motors Co., Ltd. is a professional lithium battery manufacture in China, we have many different kinds of li-ion cells, and we can make 36V10ah, 48v10ah, 48v20Ah, 48V30ah, 12V70ah, and 24V100Ah lithium battery pack.
Main products and details
LiFePO4 battery 36V10Ah E-Bike battery with handle of lithium battery manufacture
Charger and battery package
Characteristic of Lithium ion battery:
l Long cycle life
l High energy density
l High safety feature
l Low self discharge
l No memory effect
l Consistent electrochemical character
l Environment-friendly
The main parameters:
Charger parameter :
AC Input | 100-240v,50/60Hz |
DC Output | 42V 2A |
Dimension | 167*72*44mm |
Charging Time | About 6h |
Safety Requirements | CCC CE |
Wire Length | AC 1m DC 1m |
DC Plug | Inside:+ Lateral:- |
1.Battery parameter
Battery Material | Lithium Manganese Oxide (LiMn2O2) | ||||
Battery Pack Model | 24V10Ah | 36V7Ah | 36V10Ah | 48V10Ah | 48V20Ah |
Combination Model | 7S1P | 10S1P | 10S1P | 13S1P | 13S2P |
Outer Packing Material | PVC, Plastic shell, Plastic and Aluminum Shell, Steel Sheel | ||||
Nominal Voltage | 24V | 36V | 36V | 48V | 48V |
Rated Capacity | 10Ah | 7Ah | 10Ah | 10Ah | 20Ah |
Internal Impedance | ≤80mΩ | ≤100mΩ | ≤100mΩ | ≤120m | ≤120m |
Max. Charge Voltage | 29.4V | 42V | 42V | 54.6V | 54.6V |
Max. Charege Current | 2A | 2A | 2A | 2A | 2A |
Min. Discharge Voltage | 21V | 30V | 30V | 39V | 39V |
Rated Discharge Current | 5A | 5A | 5A | 5A | 10A |
Max.Discharge Voltage | 15A | 10A | 15A | 15A | 20A |
Charging Model | CC/CV | CC/CA | CC/CV | CC/CA | CC/CA |
Over Current Protection | 30A | 30A | 30A | 30A | 30A |
Cycle Life(80%DOD) | 800 Cycles | 800 Cycles | 800 Cycles | 800 Cycles | 800 Cycles |
Charge Temperature | 0-45°C | 0-45°C | 0-45°C | 0-45°C | 0-45°C |
Discharge Temperature | -20-55°C | -20-55°C | -20-55°C | -20-55°C | -20-55°C |
Range With One Charge | ≥30km (Motor 180W) | ≥30km (Motor 180W) | ≥40km (Motor 250W) | ≥50km (Motor 350W) | ≥50km (Motor 350W) |
Application | Electric Bicycle, Electric Motorcycle, Electric Wheelhair, Other Electric Tools | ||||
Certificates | CE, UL, RoHS, MSDS | ||||
Charger | |||||
AC Input | 100-240V,50/60Hz | 100-240V,50/60Hz | 100-240V,50/60Hz | 100-240V,50/60Hz | 100-240V,50/60Hz |
DC Output | 29.4V 2A | 42V 2A | 42V 2A | 54.6V 2A | 54.6V 2A |
Dimension | 158*71*46mm | 158*71*46mm | 158*71*46mm | 170*85*50mm | 180*85*50mm |
Charging Time | About 6h | About 5h | About 8h | About 6h | About 6h |
Safety Requirements | CCC CE | CCC CE | CCC CE | CCC CE | CCC CE |
Wire Length | AC 1m DC 1m | AC 1m DC 1m | AC 1m DC 1m | AC 1m DC 1m | AC 1m DC 1m |
DC Plug | Inside:+ Lateral:- | Inside:+ Lateral:- | Inside:+ Lateral:- | Inside:+ Lateral:- | Inside:+ Lateral:- |
2.PCM parameter
Over-discharge protection voltage for single cell: 2.75V
Over-charge protection voltage for single cell:4.2V
Max. continuous working current: 15A
Over discharge current protection:40A
Short circuit protection: yes
Balance charge function: yes
Recover after protection: Cut-off load
3.Charger parameter
Input voltage: AC100V--240V
Output Voltage&Current: DC42V 2A/4A
Our Equipment:
Certificates: