Duracell 100 Ah 12.8 Volt (LiFePO4) Lithium Iron Phosphate (LFP) Battery

The Duracell Lithium deep cycle battery is your ultimate adventure companion! Designed for long-lasting, reliable energy storage, the Duracell 100Ah 12.8V Lithium (LiFePO4) battery is perfect for the off-grid lifestyle. Lighter, more durable, longer lifespan, and with more usable energy capacity than traditional Sealed Lead-Acid (SLA) batteries, it's an invaluable part of any power system for a remote structure, RV, travel van, or boat. Duracell Lithium batteries require practically no maintenance and lasts up to 10 times longer than their lead-acid counterparts, making them a more cost-effective solution. These batteries stay charged longer and lose less energy over time, giving you more power to make any adventure feel more like home.

DEPENDABLE, LONG-LASTING POWER - best-in-class 6,000+ life cycles provide years of worry-free power for your RV, boat, camper, or off-the-grid living. We're backed by the Duracell name and an industry-leading 10-year warranty.

WORK WHERE YOU ARE - our casing and engineering make the battery resilient to heat, cold, moisture, dust, and vibration. So, head to the snowy mountains or the hot desert. With an IP65 certified encloser, we can work and play where you are.

SAVE MONEY - Lithium batteries last up to 10X longer than older lead-acid alternatives, resulting in an excellent investment and overall cost savings.

RELIABLE - our built-in battery management system (BMS) acts like a brain for the battery, regulating performance, charging, and longevity. With a low self-discharge rate, power remains available even if you have not used the battery in a couple of years. And a flat voltage curve means constant power is delivered even as the battery discharges

SAFETY FIRST - our battery has seven US and international certifications to ensure safe operation and transportation.

STAY CHARGED - only 1-3 hours to reach a full charge.

IT'S EASY - simply replace your old lead acid batteries with Lithium and use the same charging system. Our batteries are 2.5x lighter than lead-acid and maintenance-free.

US-BASED PHONE AND WEB SUPPORT - call or email our friendly, US-based customer service group.

BE PREPARED - in this time of energy grid uncertainty and severe storms, multiple units can be combined to provide backup power for your home.

NOTE: deep cycle batteries are designed for energy storage, this is not an engine starting battery