High Efficiency Rechargeable Lithium Battery For Electric Motorcycle
72V 40Ah Rechargeable Lithium Battery for Electric Motorbike , High Efficiency
VICT produce high quality lithium ion batteries for e-motorcycles, e bicycle, electric vehicle, solar energy storage, lawn mower, golf cart, medical equipment, marine and various application field. The battery voltage is from 12v to 120v, the capacity is from 20ah to 2000ah.
Company Main Advantage
Fast reply and warm service for 7 x 24 hours to support you. Small order is acceptable.
Parameter
| Item | Specification | Notes |
| Array Mode | 4P23S | |
| Nominal Capacity | 40Ah at 23±2℃ | Standard charge and discharge |
| Nominal Voltage | 72V | |
| Energy | 2880Wh | at 23±2℃ |
| AC Impedance | ≤80mΩ | At 1kHz with 100% SOC |
| Charging Cut off Voltage | 83.9±0.15V | |
| Discharging Cut off Voltage | 57.5±0.2V | |
| Standard Charging Method | CC and CV is 10A | Tempeature 23±2℃,charge end with 4.5h orcurrent drops to 0.02C |
| Max.Charge Current | 20A | Temperature 23±2℃ |
| Standard Discharging Method | 40A | Constant Current Discharge with 1C |
| Max.Discharge Current | 60A | Discharge Time: Less than 120 s (at 23±2℃) |
| Operating Temperature | Charging | 0℃～45℃ |
| Discharging | -20℃～60℃ |
Advantage of Lithium Phosphate Battery
Much safe LiFePO4 anode material. Long cycle life 4500 remain above 80%, low self discharge. Excellent Temperature resilience-ambient temperatures up to 50°C will not affect the life. High Discharge Current,1C is standard, higher currents are also acceptable up to 3C continuous with negligible loss in efficiency and cell life. Light weight and smaller.
Main Applications
- Electric Motorcycle
- Solar energy Storage
- Mobility Devices
- Caravan and camping
- UPS and Critical power
- Personal power packs
- Medical Equipment
Quality and Guarantee
- Our lithium batteries follows the ISO9001, CE, RoHS international standard in various aspects from material preparation to production, quality control, sales, transportation, customers service.
- For each batch batteries, safe test such as nail penetration test would be conducted to assure safety.
- Full capacity is assured due to capacity test woud be carried out for each pieces.
- Life span: We use full A+ battery cells in all Lifepo4 batteries. There is no A or B grade low quality cells inside, so such battery can work longer and have larger capacity than others.
- Power management: You may be completely confident in our lithium batteries because all batteries have built in high quality PCB board, charging protectors, thermal protectors and circuit breakers, which effectively avoid the problems of over discharge, ove charge, over heating and short circuit etc.
Packaging
Storage Conditions
◆ For long time storage ,the battery should be charged to Approx 60% SOC ,its corresponding voltage should be 1.05times of nominal voltage(24V,36V,60Vor72V),usually it's voltage in shipment .The battery should be kept in storage in dry and ventilated place.
◆ The battery pack and charger should be stored in clean, dry and ventilated place, avoid contacting with corrosive materials and be away from fire and heat.
FAQ
Are your batteries safe?
Yes. All of our batteries have a built-in battery management system to protect against fault conditions. We also only use LiFePO4 cells,
which are the safest and most stable types of lithium cells.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.