Temgo 12V 460Ah Self Heating Lithium Battery with Bluetooth APP & Touch Screen for Home Energy, RVs, Yacht, Marine, Boat, UPS CA

The Temgot 12V 460Ah self-heating battery is equipped with a built-in 300A battery management system (BMS) that protects it from overcharge, deep discharge, overload, overheating, and short circuit, ensuring superior performance and longevity.

This battery features a self-heating function that activates automatically when the temperature is below 32°F (0°C), ensuring optimal performance during charging in cold conditions.

The battery is designed with LiFePO4 cells, which maintain a voltage above 12.5V even when 90% discharged, making it a reliable replacement or upgrade for traditional lead-acid batteries.

For long-term storage, it is recommended to keep the battery at a 50% charge level and recharge it every three months to ensure longevity.

The battery can be connected in series or parallel to achieve larger capacity and higher voltage, with a maximum of 4 batteries in series to reach 48V and up to 10 batteries in parallel.