Norsk 12.8V 15Ah Lithium Battery with Charger

The 12.8V 15Ah lithium battery is engineered to offer exceptional power capacity in a compact and lightweight design, providing one of the best power-to-weight ratios in its class. Designed as a drop-in replacement for traditional SLA batteries, this model is perfect for users who don’t need USB ports or battery meters but demand reliable performance. Boasting an IP67 rating, this is the first portable sonar battery of its kind, making it fully waterproof and dust-proof, ideal for rugged, outdoor environments and marine applications.

Equipped with an advanced Battery Management System (BMS), the 12.8V 15Ah lithium battery ensures optimal safety by protecting against overcharging, over-discharging, overheating, and short circuits. The BMS also balances the battery cells to maintain consistent performance and maximize the battery’s lifespan, allowing you to get the most out of its 2000+ life cycles. This advanced technology ensures that the battery delivers reliable power while significantly reducing the need for maintenance or frequent replacements.

Whether powering marine electronics, GPS systems, or portable devices, this LiFePO4 battery is built to last. The lithium iron phosphate chemistry offers superior energy density, enhanced safety, and longer life compared to lead-acid alternatives—all while being much lighter. Its compact size and portability make it ideal for outdoor adventurers, boaters, and campers who need dependable power in the field. With its rugged design and advanced BMS, the 12.8V 15Ah LiFePO4 Battery provides the ultimate combination of durability, performance, and peace of mind.

IP67 WATERPROOF

IP67 Waterproof ensures that your Norsk Lithium Marine Battery is fully protected against dust and capable of withstanding immersion in water up to 1 meter deep for 30 minutes. This high level of protection guarantees that your battery remains operational in the harshest marine environments, providing reliable performance and durability.

THE NORSK ADVANTAGE

Our batteries stem from the dedication of outdoor enthusiasts relentlessly pursuing advanced rechargeable lithium technology to power their passions. Recognizing the urgency of a robust power source, the Norsk 12.8V 10AH / 15Ah Lithium Battery is designed to endure over 2,000 charge cycles, backed by an exceptional warranty. Whether you’re braving the cold on a fishing trip or embarking on an off-grid adventure, you can trust Norsk Lithium® to deliver reliable power when you need it most.

*Does not include Deep Sleep™, Bluetooth^®, Norsk Guardian™ or IPX8 USB Ports