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| Categories | Electric Scooter Parts |
|---|---|
| Brand Name: | CHAOWEI |
| Model Number: | BN7220 LE |
| Certification: | CE, UL, CCC |
| Place of Origin: | Zhejiang |
| MOQ: | 10 pcs |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 6000 pcs per month |
| Delivery Time: | 25 days - 30 days |
| Packaging Details: | one battery in one carton |
| Type: | 72V20A |
| Weight: | 9.1Kgs |
| Cycle life of 60% DOD: | 1500 cycles |
| Size: | 300*181*150mm |
| Price: | Negotiation |
| Company Info. |
| GUANGDONG EV NEW ENERGY CO.,LTD |
| View Contact Details |
| Product List |
72V 20A Electric Scooter Parts Electric Scooter Lithium Battery for Small UPS
Quick Details
1. Model Number: BN 7220LE
2. Type: Lithium ion pack
3. Nominal Voltage: 72V
4. Nominal Capacity: 72V
5. Nominal Capacity at 2Hr rate: 20Ah
6. Nominal Capacity at 20Hr Rate: 24Ah
7. Single battery weight: 9.1Kgs
8. Cycle life of 60% DOD: 1500 cycles
Applications
72V20 Electric Scooters and Electric Motorcycles. All 72V20A Electric Powered Vehicles.
Specifications
Battery Model No. | BN7220LE | |
Material | MnNiCo Ternary Material + LiMn2O4 | |
Nominal Voltage (V) | 72V | |
Nominal Capacity (C2, 25℃ ) | 20Ah | |
Battery Pack Dimension (mm) | 300mm X 181mm X 150mm (L X W X H) | |
Nominal Weight (Kg) | 11Kgs ± 0.1 | |
Continuous Charge Current (A) | 4A | |
Charge Time (hr) | 4h - 6h | |
Discharge Cut-off Voltage (V) | ≥ 59V | |
Continuous Discharge Current (A) | ≤ 15A | |
Pulse Discharge Current (A) | ≤ 25A | |
Cycle Life at 100% D.O.D. | ≥ 700 Cycles | |
Capacity Retention Rate at 0℃ | ≥ 90% | |
Self-Discharge Rate (25℃) | ≤ 5% per month | |
Temperature Characteristic | Charging | -20℃ - 40℃ |
Discharging | -20℃ - 40℃ | |
Storage | -20℃ - 40℃ | |
Size and Pictures



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