Lifepo4 Battery Cell 14500 3.2V 500mAH AA Battery
Rechargeable Lithium ion Battery 3.2V 500mAH Cylindrical Lifepo4 cell.
Model No.: BPS-LFP14500
Characteristic:
1.Long cycle life: 4000 times Charge and discharge at 1C, 80% DOD
7000 times Charge and discharge at 1C, 50% DOD
2. High safety: No fire and explosion in overcharge test;
3. High Energy Density: 500mAH single cell weight 18g, size:14*50mm (Diameter*Height)
4. Good charging and discharging performance;
5. All raw material of the batteries are environmental-friendly;
6. Wide working temperature range: From -10℃ to 60℃, extremely cold and hot weather will not affect its performance.
7.Produced with automatic equipments.
Specification:
Item | Condition/ Note | Specification | Remarks | |
2.1 Nominal Capacity | 1C discharge capacity |
500mAh | ||
2.2 AC Impedance | At AC 1000 Hz |
≤60 mΩ | ||
2.3 Nominal Voltage |
3.2 V | |||
2.4 Cell Size | Cell Diameter | 14.1±0.1 mm Max. 14.3 mm | For details, please prefer to Figure 1. | |
Cell Height | 51.2±0.3 mm Max. 51.5mm | |||
2.5 Cell Weight | （Cell net weight） |
18± 5 g | ||
2.6 End-of-charge Voltage | CC Mode |
3.65 V | ||
2.7 End-of-charge Current | CV Mode |
0.3 A | ||
2.8 Charging Method | Standard Charging |
1 C at CC/CV |
60 min | |
Max Continuous Charging |
6 C at CC/CV |
10 min | ||
2.9 End-of-discharge Voltage | CC Mode |
2.0 V | ||
2.10 Max continuous Discharging Current |
600mA | |||
2.11 Max Pulse Discharging Current |
3000mA |
5 C5A, 3s | ||
2.12 Cycle Life |
1 C/ 100 % DOD |
≥4000 cycles | ||
2.13 Operating Temperature Range | Charging Temperature |
0~60 °C | ||
Discharging Temperature |
-20~ 60°C | |||
Storage Temperature | 1 year |
-20~ 45°C | ||
2.14 Appearance | Without break, scratch, distortion, contamination, leakage and so on | |||
Discharge curves:
Details:
Applications of Benergy Lifepo4 Battery:
Electric bike, Electric wheelchair, Electric scooter, Electric motorcycle, Golf cart, Electric robot, Vacuum cleaner, Electric mower, Wind/solar energy storage ...
What is an Lifepo4?
LiFePo4 battery mean lithium Iron Phosphate battery which is a kind of lithium ion rechargeable battery. The single voltage is 3.2V and capacity can be 90mAH to 300AH.
LiFePo4 batteries are the safest lithium battery type currently avaliable on the market today. With characteristic of lighter weight, smaller size, longer cycle life, free maitainance, no pollution, no memory effect they can fully replace lead acid batteries and Ni-MH/Ni-CD batteries.
Benergy has been producing and exporting Lifepo4 cells since 2009 and we have been providing quality, reliable and safe battery solutions worldwidely.
Why choose Benergy Lifepo4?
Design:
Safety is the most important for battery using.
Brand:
Quality:
* Professional Lithium Iron Phosphate Cell Maker since 2009 when Lifepo4 cell technology is still quite new.
Certification:
Don't hesitate to contact us for any questions or concerns - we're here to help!
Kevin Zhang
What's app: +86-135 8045 2433
