Vatrer 24V 200Ah Self-heating LiFePO4 Lithium Battery Bluetooth Version

Yes, of course! If you purchase our battery with low temperature cutoff, our BMS has a low temperature protection cut-off function that protects your battery from low temperature damage and extends battery life.

Low temp cut off protection (Charge): 0℃ ± 4℃ (32°F ± 7.2°F)

Low temp cut off protection (Discharge): -20℃ ± 4℃ (-4°F ± 7.2°F)

We recommend using a lithium iron phosphate 4-string (14.6V) charger to charge the battery. Additionally, you have two other options:

Scheme 2: You can use photovoltaic solar panels to charge the battery through MPPT.

Scheme 3: You can use an inverter with a built-in AC to DC charging function to charge the battery pack.

A BMS (Battery Management System) is a system that protects the battery and ensures safe operation. It monitors conditions such as low or high voltage, low or high temperatures, and shorts in the system. The BMS shuts off the battery to protect the lithium-ion cells and the user from unsafe operating conditions. It also helps balance the cells and maintains the quality and efficiency of the battery pack.

Our LiFePO4 lithium iron batteries provide 5000+ cycles compared to 300-500 cycles in lead acid batteries. The service life of LiFePO4 batteries is 8 to 10 times longer than standard lead-acid batteries.

Our LiFePO4 batteries are manufactured using Automotive Grade LiFePO4 Cells, which have higher energy density, stability, and power. The stable Lithium Iron Phosphate chemical structure ensures that LiFePO4 batteries do not burn or explode even under high temperature, short circuit, impact, or drop conditions. They have undergone UL Testing and are certified for safety. Our batteries do not contain heavy metals or rare metals, making them environmentally friendly. The built-in Battery Management System (BMS) provides protection against overcharge, deep discharge, overload, overheating, and short circuits. The BMS also has a high temperature disconnect function, automatically disconnecting the battery when the internal temperature reaches 75°C / 167°F. Additionally, the batteries have overcharge and overdischarge protection functions.

We apologize, but our batteries cannot be used to jump-start a vehicle. However, they can be used as a power supply for automobiles. You can recharge the car via a Jackery power supply cord, which is available for purchase separately.