Discover the power behind your underwater adventures with the SeaLife Sea Dragon Li-Ion Battery. This incredible rechargeable battery is specifically designed for SeaLifes impressive range of photo, video, and dive lights, including the Fluoro-Dual Beam and other popular models. Experience the joy of capturing stunning underwater shots without the frustration of running out of power! Every moment counts beneath the waves, and with this lithium-ion battery, you'll enjoy an outstanding 60 minutes of illuminating brilliance at full brightness. If you dial it down to half power, the battery lasts for an amazing 120 minutes, ensuring you have more than enough time to explore and shoot. Even at quarter power, you can rely on it for up to 240 minutes thats a diving experience that can truly go the distance! Crafted with high-quality Panasonic cells, the battery boasts a protective circuit and a handy protective cap, promising both reliability and safety in your diving expeditions. With a quick charging time of just 2 hours and 50 minutes, you can easily keep a spare ready to go, ensuring you're always prepared for that perfect underwater shot. Dive in with confidence, knowing your SeaLife gear is powered by a battery designed specifically for optimal performance!