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VariCore 72V 20S3P 15Ah 1500W 2000W electric bike battery 21700 74V electric scooter lithium battery with BMS Protection
Battery Specification:
| Battery Model: | 74V |
| Nominal Voltage: | 72V |
| Nominal Capacity: | 15Ah |
| Cell Specification : | 21700 3.7V |
| Cell OverCharge Protection Voltage: | 4.2V |
| Cell Overdischarge Protection Voltage: | 3.0V |
| Cell Source Resistance (mΩ): | about 40mΩ |
| Cell Combination: | 20 Series 3 Paralles |
| Cell Quantity (parallel x series): | 15Ah:60 pcs |
| BMS: | 30A (can be customized) |
| 50A BMS Suitable Motor: | 72V 2000W(MAX) |
| Discharge Cutoff Voltage (V): | 60V+/-1V |
| Charge Cutoff Voltage (V): | 84V+/-1V |
| Rated Discharge Current (A): | 30A |
| Maximum peak discharge current (A): | 100A |
| Maximum Continuous Discharge Current (A): | 30A |
| Charger mode: | CC/CV |
| Standard Charge Current (A): | 2A |
| Max Fast Charge Current (A): | 5A |
| Charge Time under 5A Fast Charge Current: | about 4--5 hours |
| Discharge Temperature: | -20 to 65°C |
| Charge Temperature: | 0 to 45°C |
| size: | 435×80×73mm |
| Battery Weight: | 15Ah:about 4.1 kg |
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Shipping list:
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72V 15Ah battery pack 1PCS |
Battery advantages:
1. Longer battery life, the life expectancy is two times that of lead-acid batteries. 2. Rechargeable and no memory effect. 3. The weight is more lighter. 4. Smaller dimensions and can be customized. 5. Safer and more environmentally friendly, No heavy metals and hazardous substances. 6. BMS built-in IC chip will prevent battery pack over charge, over discharge, over-current, over-heat, short circuit .Battery Number : 1
Set Type : Batteries Only
Size : 435*80*73mm
Replacement Battery : Yes
Model Number : 7215
Brand Name : VariCore
Bundle : Bundle 1
Nominal Capacity : 15Ah
Type : Li-Ion
