Heated Group 31 Lithium Battery | Battleborn BB10012H

Serious sailors and adventurers will get the deep-cycle performance they need from a Battle Born Self-Heat Battery. This LiFePO4 powersports battery is a direct replacement for any Group 27 or Group 31 12-volt battery, including older lead acid batteries for a plug-and-play upgrade. This ultra-rugged battery offers 100Ah of power for boat engines and trolling motors as well as camper vans, industrial equipment and generators. You can also use a Group 31 lithium-ion battery for home backup or going off the grid.

Battle Born BB10012h 12V batteries offer up to 15 years of superior performance in extreme applications with deep discharging to get everything from your vessel. They are also designed for versatility; you can wire your Battle Born battery in series or parallel and mount it vertically or horizontally. Notable, the proprietary Internal Heat Technology causes the battery to automatically self-heat at cold temperatures, ensuring equipment starts right up on chilly mornings. There is also an internal BMS system offering protection against over- and under-voltage or short circuits.

All hardware is included to install your Battle Born Group 31 Lithium Battery so you can start enjoying the benefits and safety of deep-cycle performance. It has a 10-year warranty and lifetime Battle Born support. You can also contact us whenever you have questions about marine batteries.

• Drop-In Replacement for Group 27 & 31 batteries
• Designed for versatility with the ability to be wired in series or parallel and mounted in any orientation
• Safe and reliable lithium iron phosphate (LiFePO4) chemistry
• Rugged design built for RV, camper van, boat, trolling motor, industrial, off-grid, and residential backup applications
• Lightweight at just 31 pounds for 100Ah of usable power
• Internal Heat Technology with proprietary internal heating capabilities
• Operating temperature range: -4°F to 135°F
• Heat activates when internal temperature reaches ~35°F (and heat function is enabled)
• Charging voltage: 14.2 – 14.6 volts
• Float voltage: 13.4 – 13.8 volts
• Dimensions: 12.76 x 6.86 x 8.95 inches
• Ships with 18-8 stainless steel 5/16 – 18 1 and 1-1/4 inch bolts, brass washers, and 18-8 stainless steel nuts with nylon inserts
• Long-lasting with 3,000-5,000 deep discharge cycles providing up to 10-15 years of power
• Internal BMS featuring low temperature protection, high and low voltage, short circuits, and more