Original
By certification 
Lithium (LFP) 14500 Rechargeable Cell: 3.2V 500mAh (AA size, 1.6Wh)
Production：OptimumNano is one of the largest Lithium battery manufacturer in China, our products has been distributed to 31 provinces in China, and exported to more than 40 around the world. In 2011, OptimumNano signed a supply agreement to supply 6000 pure electric car batteries to France, and delivered 168- units by the end of 2011. We also supply energy storage batteries to USA, Canada, Germany, Italy, India, Indonesia, Australia and so on .
Product parameter:
| Nominal Voltage | 3.2V | Expected Cycle Life |
More than 2000 cycles, with 1C charge and discharge rate, at 25 ℃ |
|
Nominal Capacity (at 0.5C, 25 degC) |
500mAh | Diameter | 13.9±0.02mm |
|
Impedance (Max. at1000Hz) |
≤60mΩ | Max. Charge Voltage | 3.65V |
Product feature:
Attractive cycle life
Extended safety performance
Wide operating temperature range
Unrivalled high temperature performance
Green energy without metal contaminant
High capacity
Steady output voltage
Little self-discharge
Double safety protection
Withstanding very high level of vibrations and shocks
Shipping and servicing
1) We have professional cooperate forwarder
2) 2 years after sales service
Product Application:
Our Workflow
Introducing advanced equipment, OptimumNano has been well-known as one of the professional manufacturers and suppliers of lithium (lfp) 14500 rechargeable cell: 3.2v 500mah (aa size, 1.6wh). Our batteries are of high safety, high capacity, strong stability and long cycle life. With bulk batteries in stock, we warmly welcome you to buy or wholesale good price battery made in China from us.
