Designed for high-performance use

The Sealife Sea Dragon XTAR 18650 battery delivers reliable power. Designed for devices needing a 3.7V output, it's perfect for sea gear.

Long-lasting capacity

With its 3500 or 4000 mAh capacity, expect prolonged usage. Ideal for longer explorations without the constant need to recharge.

Environmentally friendly option

Rechargeable feature reduces waste compared to single-use batteries. Perfect for those mindful of environmental impact.

Built-in safety features

This battery comes with safeguards against overcharging. Ensures your devices operate safely and efficiently.