Auxiliary Batteries

Reliable Auxiliary Batteries in West Wollongong

Quality Auxiliary Batteries to Keep You Moving

We all know the feeling you get when your car won’t start.

Maybe you accidentally left a light on overnight or played the radio too long when your engine was off. Regardless of the cause, it’s not fun. Key Battery Service can install an auxiliary battery in your vehicle so that you can avoid annoying and potentially dangerous situations.

What is an Auxiliary Battery?

An auxiliary battery is a second battery used solely to run electronics and accessories in your vehicle. This ensures that your starting battery always has enough charge to start your car. You won’t have to bother a friend, family member or stranger to help you start your vehicle. You can be completely self-reliant.

Auxiliary batteries are also great for people who use their vehicles for camping or parties. You can use your stereo system and lights in peace without worrying about exhausting your battery’s charge.

When Should I Replace my Auxiliary Battery?

Every battery needs to be replaced eventually. Their lifespans are usually between five to seven years. When your auxiliary battery fails, it can put additional strain on your system and prevent your electronics and accessories from functioning. If you’re having issues with an existing auxiliary battery in your vehicle, we can help you repair or replace it.