ULM-12V-300Ah LiFePO4 Untersitz-Versorgungsbatterie Heater Operating hours counter with LCD

Operating hours counter with LCD display

The "LT" in the model name stands for "Low Temperature"—and that's precisely what these batteries are designed for: use in extremely low ambient temperatures

Thanks to the integrated handle on the outside

Overview of the security features: Reverse polarity protection

Efficiency up to 21

ULM-12V-300Ah LiFePO4 Untersitz-Versorgungsbatterie Heater Operating hours counter with LCDULTIMATRON 's deep cycle batteries consist of Class A lithium cells and impress with their high performance , which remains stable even under heavy loads . The integrated Battery Management System (BMS) provides comprehensive cell protection by continuously balancing the cells and constantly monitoring both performance and temperature. The battery can be conveniently connected to a smartphone or tablet via Bluetooth 4. 0 , allowing you to keep track