Basic Info
Model NO.: OPT-12020
Connection Mode: Series and Parallel
Discharge Rate: High Discharge Rate
Accessories Type: Battery
Standard Voltage: 12V
Electrolyte: LiFePO4
Warranty: 2years
Application: E-Car,E-Bike ,Scooter,E-Walker,Solar
Advantages: Safety,Long Life Cycles,High Energy Density
Discharging Rate: < 3c
Max Charge Rate: 14.6V
Specification: CE, UL, ROHS, SGS, TS/16949 and ISO9001-2008
HS Code: 8507600090
Type: Lithium-Ion Battery Pack
Rechargeable: Chargeable
Size: Small
Rated Capacity: 20ah
Usage: Remote Control Car
Lead Time: 25days
Life Cycles: 2000 Times
Certificate: UL ,CE ,RoHS ,ISO9001 ,Ts16949
Export Markets: Global
Charge Time: 1-5h
Trademark: OPTIMUMNANO
Origin: China Guangdong Shenzhen
Product Description
12v 20ah LiFePO4 Battery for Flashlight
Product Description
Product Feature
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
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
Specification:
NO. | Item | General Parameter | Remark | ||||
1 | Model | IFR 32650 | |||||
2 | Casing material for single cell | steel case for single cells | |||||
3 | Standard capacity(0.2C5A) | 20Ah | |||||
4 | Mininum Capacity(0.2C5A) | 19Ah | larger than 95% of capacity clients requested; | ||||
5 | Rated voltage | 12V | Work voltage | ||||
6 | Max.Charge voltage | 15.2V | |||||
7 | Cut-off voltage | 10.0V | |||||
8 | Standard charge and discharge current | 0.2C 4A | |||||
9 | charging Time | 5.0hours | |||||
10 | Max discharge current | 0.5C 10A | |||||
11 | length | 181±5.0mm | |||||
12 | width | 165±5.0mm | |||||
13 | height | 76±5.0mm | |||||
14 | Weight(Approx,including case) | About 2.8kg | |||||
15 | Impedance(Max, at 1000Hz.) | ≤ 60mΩ | |||||
16 | Charge method (CC/CV) | Standard | CC | 0.2C | 15.2V cut off | ||
CV | 15.2V | 0.05C cut off | |||||
Rapid | CC | 1C | 15.2V cut off | ||||
CV | 15.2V | 0.05C cut off | |||||
17 | Operate temperature | Charge | 0oC~45oC | ||||
discharge | -20oC~60oC | ||||||
storage | -20oC~45oC |