670wh Nine scooter LiFePO4 battery
Production:OptimumNano 670Wh LiFePO4 attery pack ,using in Solar storage, Electric Vehicle, EV, HEV. Accept OEM, ODM, free shipping to all over the world.
electric bikes/scooters lithium battery 48V 15Ah
Specification
NO. | Item | General Parameter | Remark | ||||
1 | Model | IFR 32650 | 16S3P | ||||
2 | Case material | steel case for single cells | |||||
3 | Standard capacity(0.2C) | 15Ah | |||||
4 | Minimum capacity (1C) | 15Ah | |||||
5 | Rated voltage | 38.4V | |||||
6 | Max.Charge voltage | 43.2V | 3.60V per series | ||||
7 | Cut-off voltage | 30V | 2.5V per series | ||||
8 | Standard charge current | 4A | 0.2C | ||||
9 | Max charge current | 17A | 1C | ||||
10 | Max discharge current | 35A | 2C(2mintues) | ||||
11 | Pulse discharge current | 50A | 3C(10seconds) | ||||
12 | Battery dimension | 405*140*95mm | Could be customerized | ||||
13 | Weight(Approx,including case) | About 7.5 kg | |||||
14 | I mpedance(Max, at 1000Hz.) | ≤ 10 mΩ | |||||
15 | Charge method (CC/CV) |
Standard | CC | 0.2C | 3.65V cut off | ||
CV | 3.65V | 0.03C cut off | |||||
Rapid | CC | 1C | 3.65V cut off | ||||
CV | 3.65V | 0.03C cut off | |||||
16 | Operate temperature | Charge | 0°C~45°C | ||||
discharge | -20°C~60°C | ||||||
storage | -20°C~55°C |
Other features
1.Safety: the safest Li-Ion battery, CE UL approved, built-in BMS, none fire, none explosive.
2.Clean and Green energy, no toxic material contained.
3.Powerful: HP battery can discharge in 15C~20C.
4.Long life cycle, > 2000 times deep cycle,5-6 times longer than lead acid battery.
5.No memory effect,highly efficient charge anytime, no reduction of capacity.
6.Operation temperature: -20~70°C.
7.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.
8.Good performance at high temperature and high temperature resistance.
9.Low self-discharge rate: < 3% monthly.
Introducing advanced equipment, OptimumNano has been well-known as one of the professional manufacturers and suppliers of 670wh nine scooter lifepo4 battery. Our batteries are of high safety, high capacity, strong stability and long cycle life. With bulk batteries in stock, we warmly welcome you to buy or wholesale good price battery made in China from us.