Fast Charging 3.2 Volt Lithium Battery , LiFePO4 Rechargeable Battery Cell
Price:
Negotiable
MOQ:
5 PCS
Delivery Time:
15 days
Brand:
VICT
Product Description
Rechargeable LiFePO4 Battery Cell 3.2V 30Ah Fast Charging
Applicaions: electric bike, electric car, energy storage system, ups back up, solar energy storage system, lawn mower etc
Specifications
| Items | Parameters | |
| Nominal Voltage | 3.7V | |
| Nominal Capacity | 30.0Ah (1C1A charge/discharge) | |
| Internal Resistance | ≤1.0mΩ | |
| Cut-off Charge Voltage | 4.20V±0.01V | |
| Standard Charge Method | Charge the battery at a constant current of 30A ( 1C1A) to 4.2V, and then charge at a constant voltage of 4.2V(CV) until the charge current is≤3A | |
| Max. Charge Current | Continuous charge: 60A (2C1A) | |
| Momentary charge:150A(5C1A)(≤30s) | ||
| Standard Discharge Method | Current: 30A (1C1A) | |
| Cut-off discharge voltage: 3.0V | ||
| Max. Discharge Current | Continuous discharge: 90A(3C1A) | |
| Momentary discharge: 300A(10C1A) (≤30s) | ||
| Cycle-Life (at room temperature) | ≥3000 cycles (80％DOD charge at 1C1A and discharge at 1C1A, Remaining Capacity≥70% Nominal Capacity) | |
| Working Temperature | Charge : 0°C ~ 40 °C | |
| Discharge: -20°C ~ 55°C | ||
| Storage Condition | -10°C ~ 40 °C (0 ~ 30 °C recommended) Humidity 30±20% | |
| Weight | 930±10g | |
| Retention Capacity | >95%( after 28days’ storage at 25°C) | |
| Casing Material | Plastic aluminum | |
| Tab Materials | Cathode tab: Aluminum | Anode tab: copper (nickel surfaced) |
Charge and Discharge Curve
Quality Assurance
Through nail penetration test, over charge, over discharge, short circuit there is no explosion, no fire, completely safe.
Packaging
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Vict-Sailing Power New Energy Co.,LTD
Location
Building 10th, Kaitong International City, No.159 Chezhan Zhonglu, Zhaoyang Street Furong Dist, Changsha Hunan China
Contact Person
Candy Yan