
Specification | |
Nominal Voltage | 3.2V |
Nominal Capacity | 15Ah |
Weight | 295g |
Dimension | Φ33*138±0.5mm |
Standard Discharge@25ºC | |
Max.ContinuousCurrent | 30A |
Max. 3 sec. Pulse | 75A |
Cut-off Voltage | 2.5V |
Standard Charge | |
Charge Voltage | 3.6V |
Recommended Charge Current | 3A |
Charge Time | 5Hours |
Resistance and rates | |
Internal Resistance | ≤2.5mΩ(AC internal resistance,1000HZ) |
Self-discharge rate | ≤3% per month |





Product Advantages
Experience unparalleled safety, impressive longevity, and superb high-temperature resilience with our Long Cycle Life Lithium Iron Phosphate (LiFePO4) Battery. Proudly crafted by Nantong Ningyuan Automation Technology Co., Ltd., this advanced battery solution is designed to cater specifically to the demands of English-speaking markets.
Features:
High Safety: Our LiFePO4 battery sets a new standard in safety, significantly reducing the risk of incidents like combustion or explosion compared to traditional lithium-ion batteries.Long Cycle Life: Engineered for longevity, our LiFePO4 battery can withstand thousands of charge and discharge cycles, guaranteeing unmatched durability and dependability.
Good High-Temperature Performance: Featuring exceptional temperature tolerance and adaptability, our LiFePO4 battery performs seamlessly even under high-temperature conditions.
Environmentally Friendly and Pollution-Free: Our LiFePO4 battery is devoid of harmful heavy metals, making it a green and eco-friendly choice that aligns with stringent environmental protection standards.
Customizable Capacity and Dimension:
We provide customizable options for the capacity and dimensions of our LiFePO4 battery, tailored to meet your precise requirements.
Sufficient Inventory
Our extensive stock of LiFePO4 batteries ensures swift delivery and constant availability. Contact us to check our inventory or to address any inquiries you may have.





