cabeceraluz

Auxiliary Batteries for Passenger Cars

Auxiliary Batteries
An auxiliary battery in a vehicle is a secondary battery that provides extra power to various electrical systems, supporting the main battery. It is especially useful when the engine is off, as it allows components to be used without draining the starter battery.

It is usually present in hybrid and electric vehicles, where it is key to powering auxiliary, comfort, or emergency systems, such as infotainment, interior lights, electric brakes, or central locking. It also ensures stable power in critical situations or when the vehicle is stopped.

At FQS Battery, we offer auxiliary batteries adapted to each type of vehicle, complying with current standards of efficiency, safety, and durability.
Auxiliary Batteries
An auxiliary battery in a vehicle is a secondary battery that provides extra power to various electrical systems, supporting the main battery. It is especially useful when the engine is off, as it allows components to be used without draining the starter battery.

It is usually present in hybrid and electric vehicles, where it is key to powering auxiliary, comfort, or emergency systems, such as infotainment, interior lights, electric brakes, or central locking. It also ensures stable power in critical situations or when the vehicle is stopped.

At FQS Battery, we offer auxiliary batteries adapted to each type of vehicle, complying with current standards of efficiency, safety, and durability.
BECOME A DISTRIBUTOR
Call us
+34 954 518 882
Image of the FQS BATTERY PASSENGER CAR BATTERIES product category
PASSENGER CARS
AND 4X4
Image of the FQS BATTERY START & STOP BATTERIES product category
START
& STOP
Image of the FQS BATTERY ASIAN VEHICLES product category
ASIAN
VEHICLE
Call me back

    Call Now Button