3.7v 70Ah Lithium ion Battery Cells, with greater power and energy density and lower impedance. This versatile lithium ion cell is suitable for a wide variety of applications and system designs.
Product Item：KOK POWER 24V 36V 48V Custom 3.7v 70AAh Lithium ion Prismatic Battery Cells
Proven performance in the toughest conditions, combining durability, reliability, and safety, the 3.7v 70AAh Lithium ion Prismatic Battery cell offers an excellent combination of price-performance.
Detail Pictures
Specification
|
No. |
Items |
Specifications |
|
1 |
Nominal Voltage |
3.7V |
|
2 |
Nominal Capacity |
72Ah |
|
3 |
Standard Charge Current |
0.2C |
|
4 |
Max. Charge Current |
1C |
|
5 |
Continuous Discharge Current |
2C |
|
6 |
Peak Discharge Current |
4C |
|
7 |
Charge Cut-off Voltage |
4.2V |
|
8 |
Discharge Cut-off Voltage |
2.75V |
|
9 |
Inner Resistance |
0.5mΩ-1mΩ |
|
10 |
Weight |
1.25kg |
|
11 |
Dimension |
Length: 91mm Width: 149mm Thickness: 38mm |
|
12 |
Operating Temperature |
Charging: 0°C ~ 45°C Discharging: -20°C ~ 55°C |
|
13 |
Storage Temperature |
optimal store temperature of 23 ± 5°C for long term storage |
|
14 |
Life Cycle |
>2500 times |
What can Lithium ion Battery 3.7v battery cell made?
1) Electric vehicles and charging stations, tourist coaches, yachts, wind and solar energy storage power, traffic signals
2) Solar hybrid street lighting, UPS power supply, home storage
3) Coal, disaster relief emergency, weather radar, electricity, smart grid, communication base stations
4) Hospitals, finance, telecommunications , system critical backup power systems
Benefits
2 years’warranty and maintenance-free if no parasitic drains
Built-in balanced charging system to ensure long-term consistency of the cell
Safest perfomence:LiFePO4 battery made(Green energy, no toxic, and environment friendly)
Product Manufacturing
Applications
Lithium ion Battery Pack made by 3.7v 70Ah Cell are suitable for mobility scooter, electric bike, electric motorcycles.
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