NITECORE battery NL1416R 1600 mAh, type 14100, with USB-C charging port

Capacity: 1600 mAh
Nominal voltage: 3.7 V
Chemistry: Lithium-ion (Li-ion), rechargeable
Continuous discharge current: 5 A
Energy capacity: 5.92 Wh
Dimensions: length 98 ± 0.3 mm, diameter 14 ± 0.3 mm
Weight: approximately 40–45 g

The Nitecore NL1416R is a rechargeable lithium-ion battery designed for high-performance flashlights and electronic devices that require a reliable and long-lasting power supply.
Thanks to its compact 14100 size, it is particularly well-suited for, for example, the Nitecore MT2A Pro tactical flashlight.
The built-in USB-C charging port and modern protection mechanisms make this battery a convenient and safe choice for those who value dependable energy storage in a durable and portable form.

Built-in USB-C charging port for direct charging (cable not included)
Charging time: approximately 4–5 hours with a 5V/1A USB power source
Approximately 500 charging cycles
Integrated circuit breaker and pressure relief valve for safety
Nickel-plated stainless steel cathode and anode for improved durability and conductivity
Impact-resistant and oxidation-resistant construction
Compatible with devices that support 14100 batteries and ATR (Advanced Temperature Regulation) modules

This battery is suitable for professionals, hikers, tactical users, and anyone who needs reliable power for compact flashlights, everyday carry devices, or high-drain devices. An ideal choice for outdoor activities, professional use, emergency kits, and any situation where long runtime and safe, easy charging are important.
The NL1416R is a practical solution for anyone looking for a modern, safe, and portable rechargeable battery.