This 14500 3.6V 750mAh lithium-ion battery is a high-performance cylindrical battery designed for extreme outdoor applications requiring reliable power, compact size, and stable performance under harsh conditions.
Operating over a temperature range of -40°C to 85°C with extreme temperature tolerance and supporting maximum discharge rates up to 15A, this battery provides an ideal power solution for outdoor equipment, portable electronic devices, smart instruments, emergency equipment, and other applications with stringent space and performance requirements.
| Battery Chemistry | NCM | Battery Form | 14500 cylindrical |
| Nominal Voltage | 3.6V | Nominal Capacity | 750mAh |
| Nominal Energy | 2.52Wh | Cycle Life | >500 cycles |
| Charging Cut-off Voltage | 4.2V | Discharging Cut-off Voltage | 2.75V |
| Max. Charge Current | 0.7A | Max Discharge Current | 3.5A |
| Charge Temperature | -20°C to 60°C | Discharge Temperature | -40°C to 85°C |
We provide customized lithium-ion battery solutions based on specific performance, structure, and application requirements. We support OEM/ODM projects using 14500 NCM cells.
The 14500 NCM battery is a rechargeable cylindrical lithium-ion battery with standard dimensions of 14mm diameter and 50mm length. Similar in size to AA batteries, it serves as an excellent replacement for nickel-metal hydride batteries and is widely used in portable medical devices, GPS locators, smart locks, industrial sensors, and outdoor equipment for extreme environments.
Yes. This 14500 lithium-ion battery (3.6V 750mAh) is specifically designed for applications requiring reliable performance in harsh outdoor environments, with an operational temperature range of -40°C to 85°C, making it suitable for portable devices exposed to demanding conditions.
Yes. This 14500 NCM battery supports continuous discharge up to 5C. For devices with higher power demands, we can optimize the battery pack design through customization to meet enhanced discharge performance requirements.
The cycle life depends on operating conditions, charging methods, discharge rate, and temperature environment. Under proper usage conditions, the battery provides over 500 cycles while maintaining stable performance.