Group 24 - 100Ah Lithium 12V Deep Cycle Battery

Massive Power — With 100Ah / 1,280 Wh you get more runtime, more cycles, and more usable power from every charge. LiFePO4 chemistry delivers up to 95% usable capacity versus 50% from traditional lead-acid — effectively doubling your available power in the same footprint.

Built-In Bluetooth Monitoring — Keep tabs on your battery from your phone with the Ohmmu Energy App. Monitor voltage, state of charge, temperature, and runtime in real time — no guesswork, no surprises. Available on iOS & Android.

Self-Heating Technology — Tested for performance and safety down to -20°F, cold weather is no match for our latest generation Group 24. The built-in self-heating system automatically warms the battery during charging in extreme cold conditions, protecting cell integrity and keeping you operational when temperatures drop.

Longevity — With a 10 year warranty and a 6,000 cycle lifespan at 80% depth of discharge, this will power everything for years to come.

Scalable — Install up to 6 in series to create a 72+ Volt system. Or install up to 10 units in parallel to create 1,000Ah system. Drop that lead anchor and upgrade your RV, boat, or other energy storage system, with the ultra light and longest lasting 12V Lithium batteries available.

Sustainability — Lithium batteries last up to 4x longer than lead-acid, meaning fewer replacements, less waste, and fewer batteries ending up in landfills. Their higher efficiency and lighter weight also reduce the energy and resources required to charge, transport, and maintain them over their lifespan.

Dimensions

• Length — 260mm / 10.25in
• Width — 168mm / 6.6in
• Height — 219mm / 8.6in
  

Battery Terminals — Threaded Insert (M8)

Weight — 18 lbs

BCI Group Number — 24

Spec Sheet — Coming soon!

12V Battery

Warranty Card

Terminal Grease — Our terminal grease prevents corrosion, seals out moisture, reduces resistance, prevents oxidation and extends terminal life.

10 Year Limited Warranty — Including 100% Full Replacement Coverage on performance failure of any sort for the first 4 years. See the full warranty details HERE.

Magnuson-Moss Warranty Act — Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) more details HERE.

RV & Van Life

• House battery for appliances, lighting, and climate control
• Solar storage while off-grid camping
• Slide-outs, awnings, and 12V accessories
• Reliable in extreme temps (-20°F to 140°F) for four-season travel

Marine & Watercraft

• Boat starting and house battery
• Trolling motor power
• Onboard electronics, fish finders, and lighting
• Ideal for saltwater environments thanks to IP65 water resistance

Overlanding & Off-Road

• Dual battery setups for winches and recovery gear
• Powering fridges, lights, and communication equipment on the trail
• Rugged enough to handle vibration and harsh conditions

Commercial Vehicles & Fleet

• Semi-truck auxiliary power (APU replacement)
• Work van and utility vehicle power
• Liftgate batteries
• Refrigerated transport units

Backup & Portable Power

• DIY power banks and portable power stations
• Job site power for tools and lighting
• Emergency home backup in a 12V system

Coming soon!