Nitecore NL1836 High-Performance 18650 Li-ion Rechargeable Battery

The Nitecore NL1836 is a high-performance 18650 Li-ion rechargeable battery designed to deliver reliable, long-lasting power for flashlights, headlamps, and other high-drain devices. With a 3600mAh capacity, it offers stable performance and extended runtime, ideal for outdoor adventurers, emergency responders, and professional users across Australia.

High Capacity Power Supply

With a 3600mAh / 3.6V (12.96Wh) rating, the NL1836 provides dependable energy output, ensuring longer operational hours for demanding devices such as tactical torches and portable lighting.

Built-In Internal Safety Features

Equipped with a smart protection circuit, the NL1836 prevents overcharge, over-discharge, and short-circuiting. A pressure relief valve activates automatically in case of temperature spikes, maintaining battery integrity and user safety.

Durable External Design

Both ends feature nickel-plated stainless steel protectors that resist impact, oxidation, and corrosion. The battery surface is coated with a tough metallic film for extra protection against abrasion—ideal for rugged Australian conditions.

Environmentally Friendly Construction

Free from mercury, lead, and cadmium, the NL1836 supports safe use, storage, and disposal. With over 500 recharge cycles, it reduces waste and offers a cost-efficient, eco-conscious energy solution.

Safe, Reliable, and Certified

Backed by global certifications (CE, RoHS, and more), this battery meets international safety standards and is globally insured, ensuring consistent and secure performance every time.

Whether you’re powering a high-output flashlight or essential work gear, the Nitecore NL1836 delivers dependable power built for Australia’s toughest environments.