Shanghai zhuanli Electronic Technology Co,.Ltd.Nominated supplier of Government procurement site. Factories covers 90,000 Square Meters. The production capacity of battery has reached 1.2 million units per year. We specialize in batterys for solar power system, power frequency online, inverters, storage batteries, electric generators, which can be applied in Solar Power Plant Storage ,Telecommunications ,UPS ,Emergency Lighting , etc .our products have been exported to more 120 different countries . OEM/ODEM service offered.Top technology, Top quality, Top service which is always our aim. We are ready to bring more energy to the world.
1.Product Specification:
2. Applications
1. Large-scale electric vehicles: Electric bus, electric car, E-Tour Car
2. Light electric car: E-bike, electric scooter, e-motor, electric golf car, forklift, cleanness car, electric wheelchairs
3. E-tool: Electric drill, electric saw, lawn mower and so on
4. Remote control cars, boat, aircraft, toys
5. Solar and wind power generation energy storage devices
6. Small medical equipment and portable equipment
Usable for more than 4, 000 charge-discharge cycles
> 4 times than lead acid batter
> 2 times than li ion battery
3. Excellent performance
1. Safety: Safest Li-ion battery, CE UL approved, built-in protection circuit board (BMS), no fire, no explosion
2. Clean and Green energy, no toxic material contained
3. Long life cycle, > 2000 times deep cycle at 1C rate, 6-8 times of lead acid battery
4. No memory effect, highly efficient charge anytime, no reduction of capacity
5. Operation temperature: -20~65 C
6. Small size and light weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-CD battery, 1/2 weight of lead acid battery
7. Good performance at high temperature and high temperature resistance
8. Low self-discharge rate: < 3% monthly
Battery Cell:
1.Product Specification:
| Item | 48v 50ah lifepo4 battery pack |
| Brand | Vanli |
| Type | Lithium Iron Phosphate |
| Part No.: | LiFePO4 battery |
| Voltage Nominal | 48V (Customized 3.2V 12V 24V 36V 48V) |
| Capacity Nominal | 50AH |
| Max continuous discharge current | 50A Or Customized |
| Max charge Current | 50A Or Customized |
| Weight | 29KG Or Customized |
| Dimension | 300*442*177mm or Customized |
| Operating Temperature Range | Charge:0 to +60°C |
| Discharge: -20 to +60ºC | |
| Life Cycle | More than 2500times (100%DOD) |
| Package | ABS/Metal Case Or Customized |
| Customized | Shell, Size, Weight, Color, Label, Current, Technology,etc can be customized |
2. Applications
1. Large-scale electric vehicles: Electric bus, electric car, E-Tour Car
2. Light electric car: E-bike, electric scooter, e-motor, electric golf car, forklift, cleanness car, electric wheelchairs
3. E-tool: Electric drill, electric saw, lawn mower and so on
4. Remote control cars, boat, aircraft, toys
5. Solar and wind power generation energy storage devices
6. Small medical equipment and portable equipment
Usable for more than 4, 000 charge-discharge cycles
> 4 times than lead acid batter
> 2 times than li ion battery
3. Excellent performance
1. Safety: Safest Li-ion battery, CE UL approved, built-in protection circuit board (BMS), no fire, no explosion
2. Clean and Green energy, no toxic material contained
3. Long life cycle, > 2000 times deep cycle at 1C rate, 6-8 times of lead acid battery
4. No memory effect, highly efficient charge anytime, no reduction of capacity
5. Operation temperature: -20~65 C
6. Small size and light weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-CD battery, 1/2 weight of lead acid battery
7. Good performance at high temperature and high temperature resistance
8. Low self-discharge rate: < 3% monthly
Battery Cell:
WHY CHOOSE US ?
1.Experience--More than 10 years Specialized in lithium battery
2.Certification--CE,UL,MSDS,Test Report from National Center For Quality Supervision and Inspection of Battery Products approved.
3. we had built our own big data and research center at the begaining of the factory founded .
4. Best Material-- Insist on choosing top quality cell, material and accessories,lithium battery last longer time.
5. Fresh battery-- All battery is fresh Production