The Nitecore NL1836R rechargeable 18650 Li-ion battery is designed for high-performance devices that require reliable and long-lasting power. Featuring a built-in USB-C charging port and high capacity, this battery is well-suited for demanding equipment such as powerful flashlights, headlamps, and other electronics used both at home and in professional settings. Its advanced safety features and durability make it a dependable choice for anyone requiring consistent energy on the go.
• Capacity: 3600 mAh • Voltage: 3.6 V (12.96 Wh) • Built-in USB-C charging port for direct recharging • Continuous discharge current: up to 6 A • Internal protection circuit guards against overcharge, over-discharge, and short circuit • More than 500 charging cycles for long lifespan • Nickel-plated stainless steel construction for improved durability and conductivity • Button top design (positive polarity) • Integrated LED indicator shows charging status • Compatible with external chargers • Dimensions: 71 mm length, 18.6 mm diameter • Weight: 50 g • Environmentally friendly (Hg-, Pb-, and Cd-free)
This battery is ideal for anyone who uses high-drain devices such as tactical and outdoor flashlights, headlamps, or other electronic tools that demand consistent, long-lasting power. It suits both everyday users and professionals who want a convenient, safe, and reusable power source with the flexibility of USB-C charging. Whether for outdoor adventures, work tasks, or home electronics, the NL1836R ensures reliable performance.