The UB-12400MM+ is currently out of stock and there is a huge delay. It will be available Q4 2024 again.

Please contact your local distributor to know where to obtain your Ultrabatt products. The Ultrabatt™ store is only for customers from countries with no Ultrabatt distributor listed yet.

The new TREND in the battery world… completely new multipurpose SUPER batteries from Ultrabatt™

UB-12400MM+
300CCA / 400PCA / 5.0A, similar to a 16Ah lead acid battery
This battery is 233% stronger than our "old" UB-12120MF3 battery
Dimensions: 143x38.5x117.5mm (LxWxH)
Weight: +/- 805gr

Our new batteries, in addition to the latest development in lithium cells, also have a state-of-the-art PCB with advanced protecSAFE mosfet technology that no other battery have, making them not only the safest and most reliable, but also the strongest.
It has the most advanced integrated electronic system to prevent complete discharge, overcharging, overvoltage and thermal overload. Plus it has a short-circuit protection.

Ultrabatt™ batteries are very different from conventional lead/acid batteries.
Our batteries are based on Lithium Iron Phosphate technology (LiFePO4). This so called Lithium Ion technology as used in our batteries is the safest Lithium Ion technology today. On top of that our innovative designed casing and protecSAFE mosfet technology further increases safety and durability.

Ultrabatt benefits compared to competition:
- protecSAFE mosfet technology
(most advanced integrated electronic system to prevent complete discharge, overcharging, overvoltage and thermal overload)
- Designed to connect to each other
- Two terminal adapter types. Type-1 for upright position and type-2 for flat position
- Always plus and minus correctly positioned
- Advanced microchips with state-of-the-art battery management system
- Removable fuse construction
(Short circuit protection)
- Hided terminal design
- World’s lowest battery weight and highest performance!
- Users can take their battery with them to their next vehicle or buy extra modules when more capacity is needed
- It is possible to connect the batteries separated for an improved weight distribution
(for example one battery left and one right, instead of one larger battery in the middle)
- Patented
- Etc.
… and all other general Ultrabatt™ lithium advantages