Keep your dive lights performing at their best with premium batteries for dive torches. A dependable battery ensures your underwater torch delivers consistent brightness, whether you’re night diving, exploring wrecks, or navigating low-visibility waters.
The most popular choices for modern dive lights are the 18650 battery and the 21700 battery.
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18650 batteries are widely used due to their balance of size, capacity, and availability. They provide reliable runtime for most compact and mid-sized dive torches.
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21700 batteries are larger and newer, offering higher capacity and longer burn times, making them ideal for high-output dive lights.
Our selection includes both rechargeable lithium-ion options and safe, high-drain cells built for demanding underwater use. Each battery is designed for durability, long cycle life, and consistent power delivery under pressure.
Choosing the right battery not only maximizes torch performance but also extends its lifespan. Always pair your dive torch with the correct 18650 or 21700 battery recommended by the manufacturer for safe and reliable operation.
