Nitecore battery NL1816R 1600 mAh, type 18350, with USB-C charging port

Capacity: 1600mAh
• Voltage: 3.6V (5.76Wh)
• Continuous output current: 3A
Charging input: USB-C, 5V ⎓ 1A
Diameter: 18.5 mm ± 0.3 mm
• Length: 40.8 mm ± 0.3 mm
• Weight: about 27 g

The Nitecore NL1816R is a compact, rechargeable 18350 lithium-ion battery designed for use in high-performance flashlights, including the Nitecore MT1C Pro model. The reliable 1600mAh capacity and integrated USB-C charging provide longer operating time and the convenience of charging the battery directly on the go.
The durable construction and advanced safety features ensure reliable use even in demanding conditions, making it suitable for outdoor activities, tactical situations, and professional lighting tasks.

Integrated USB-C charging port for direct charging
Smart protection circuit against overcharging, over-discharging and short circuit
Nickel-plated stainless steel contacts for greater durability and conductivity
Wear-resistant metal film coating
LED charging status indicators
Overpressure valve for added safety
Specially designed for high current devices, such as the Nitecore MT1C Pro flashlight

This battery is ideal for flashlight enthusiasts, outdoor and rescue workers, and anyone who uses small, high-current flashlights.
The NL1816R combines efficient charging, efficient safety and strong durability, allowing it to be used in outdoor expeditions, tactical situations, fieldwork and equipment maintenance.