Electric Bike 48V 20ah Lithium Battery Pack with PCM

Model NO.: OPT-48-20 Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat Discharge Rate: Low Discharge Rate Electrolyte: LiFePO4 Rechargeable: Chargeable Cell Type: Cylindrical LiFePO4 Battery 3.2V-5000mAh Battery Size: 180*150*350mm Charge Cutoff Voltage (V): 58.4 Standard Charge Current (a): 0.2c(4-5A) Charge Temperature Range: 0-45°c Specification: UL CE ROHS TS16949 ISO9001 SGS Standard HS Code: 8507600090 Type: Lithium-Ion Batteries Nominal Voltage: 48V Shape: Cylindrical Battery Installation: Packaged Color: Silver Cell Quantity (Series*Parallels): 72PCS Discharge Cutoff Voltage (V): 40 Rated Discharge Current (a): 1c(20) Standard Charge Time(Hours): 5-6 Trademark: Optimum Battery Origin: China(Mainland) Electric Bike 48V 20ah Lithium Battery Pack with BMS

Normal performance
1. Cell Model (Single cell): IFR32650
2. Standard Capacity: 20Ah
3. Rated Voltage: 48V
4. Max. Charge Voltage: 58.4V
5. Cut-off Voltage: 40V
6. Standard Charge Current: 4A
7. Max charge current: 2C
8. Standard Charging Time: 5h
9. Cycle life(1C/80%): ≥ 2000
10. Dimensions: Customized
11. Total Weight(Approx. ): About 12 kg
12. Impedance(Max, at 1000Hz. ): ≤ 50mΩ
13. Charge temperature: 0° C~45° C
14. Discharge temperature: -20° C~55° C
15. Certification: CE, UL, ROHS, TLC, PSE, TS16949, ISO9001, BV, SGS

Features:
A. Safety
The chemical structure of LiFePO4 is very stable

B. Long life cycles
>2000 times cycle life at 0.1C-1C discharge/charge rate

C. High energy density
Energy density: 135 Wh/kg
Weight: 1/3 of lead acid, 2/3 of Ni-MH
Volume: 2/3 of lead acid

D. Wide range Temperature Adaptability
Working temperature range: -20° C--60° C

E. Fast charge
1C standard charge and discharge, above 93% of the capacity during 3.3~3.2V platform

F. Low self-discharge
Self-discharge

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Product Categories : LiFePO4 For Engine Start