Battery Low Voltage Protection | over-voltage protection

The Battery Protect disconnects the battery from non-essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power supply left to crank the engine.

For this reason, batteries that are fitted to show cars or vehicles that are rarely driven may require more frequent battery checks to ensure the voltage doesn't fall below 12.5 volts.

For a 12-volt battery, low voltage could be considered anything below 11.5v. When the voltage drops below this level, the battery 12V may not be able to deliver sufficient power supply to start a vehicle or operate other electrical components.

Lithium-Ion batteries should never be depleted to below their minimum voltage, 2.4V to 3V per cell power. Like all rechargeable batteries, Lithium-Ion batteries should be charged early and often system.

If the voltage is too low, the air conditioner may struggle to start or run inefficiently, potentially causing damage to the unit system. In some cases, low voltage can trigger safety features that prevent the air conditioner from turning on at all low voltage Levels.