72V 20ah Lithium Ion Battery Pack Replacement for Lead Acid Battery
72v 20ah electric motorcycle / scooter/tricycle/ golf cart battery
| 72V(48V/36V available) | |
Nominal capacity | 20Ah(or customized) | |
Continuous charge current | 20A | |
Overcurrent protection | 30-40A(ajustable) | |
Suitable motor power | ≤1000W | |
Overcharge protection voltage | 4.25±0.25V/Cell | |
Discharge protection voltage | 2.50±0.25V/Cell | |
Charge method | CC/CV | |
Max charge voltage | 84V | |
Charge current | 2.0-4.0A | |
Charging temperature | 0~45ºC,45~85%RH | |
Discharging temperature | -20~55ºC,45~85%RH | |
Storage temperature &Humidity range | Above 1 month | -20~+55ºC,45~85%RH |
Above 3 month | -20~+45ºC,45~85%RH | |
Within 1 year | -5~+20ºC,45~85%RH | |
Size | Length | 235mm |
Width | 196mm | |
Height | 170mm | |
Weight | 10KG |
Main applications:
Electric tools;scooter,motorcycle,boat
Electric Vehicle;
Electronic Toys
Golf Car, etc
Features:
1) Environmental friendly
2) High density of energy
3) Light weight
4) Low self-discharge
5) Low internal resistance
6) Long cycle life, chargeable up to 500 or 1000 times
7) No memory effect
8) Doesn’t contain Mercury, No fire, No explosion, No leakage
9) Very good and quick charge, capability can be charged to 90% within 10 min.
10) Thickness can be adjusted while width and height keep the same
Advantage:
1.High Energy Density.
2. High Output Voltage.
3. Excellent Security.
4. Long Cycle Life: More than 500 repeated charge/discharge cycles.
5. Fast Charge Capacity: Can be fully charged in 2 to 3 hours with a rated voltage of 4.2 per cell
6. Environmental-friendly: No Pb, Cd added
7.Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload;
8.Injection Technology to make battery more stable;
9.With short-circuit production function, safe and reliable;
10.Factory mastered technology and competitive price;