Product Details
Place of Origin: Zhejiang
Brand Name: CHAOWEI
Certification: CE, UL, CCC
Model Number: BN7220 LE
Payment & Shipping Terms
Minimum Order Quantity: 10 pcs
Price: Negotiation
Packaging Details: one battery in one carton
Delivery Time: 25 days - 30 days
Payment Terms: T/T, L/C
Supply Ability: 6000 pcs per month
Type: |
72V20A |
Weight: |
9.1Kgs |
Cycle Life Of 60% DOD: |
1500 Cycles |
Size: |
300*181*150mm |
Type: |
72V20A |
Weight: |
9.1Kgs |
Cycle Life Of 60% DOD: |
1500 Cycles |
Size: |
300*181*150mm |
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