Solid Power in an Ultra-Thin Design

Super-Slim Design. Effortless Installation.

At just 2.4 inches (61 mm) thin, this battery fits behind seats, under floors, and in tight spaces—perfect for overlanding setups.

Travel Light with Confidence

Stop overloading your 4x4 pickup trucks with lead-acid batteries and AC generators. This 12V 104Ah Solid-State LFP Battery frees up space so you can carry what really matters.

The Next-Gen LiFePO4 Cells

Renogy takes a step forward to introduce the solid state cells in RV batteries. By reducing liquid electrolytes by 70%, this new solid state battery brings safety and lifespan to the next level.

Inherently Safe & Stable

The new Renogy slimline LiFePO4 battery introduces revolutionary solid electrolytes, ensuring that the battery does not swell or burn– even if punctured or crushed.

Safety At Its Heart

The Smart Active Safety Design helps this super slim lithium battery take a huge leap in sustained performance. The built-in battery management system (BMS) offers more than 60 protections against overvoltage, short circuits, extreme temperatures, and more. And with the self-control fuse in the Active Backup Protection, your battery will get an extra, more responsive protection when faced with overcurrent.

Easy to Mount in Any Setup

With versatile mounting kits, you can install this battery under seats, on canopy sides, or beneath the floor – secure and stable, no matter the terrain.

Sizing Guide

Before installing the battery, please note that you need to leave 1.97-3.94 in (50-100 mm) for the top of the battery; the side with busbars needs to be left at least 7.87 in (200 mm).

Renogy REGO 12V 104Ah Super Slim Solid State Lithium Iron Phosphate Battery