Battery testing and replacement
Most people associate dead batteries with winter, but heat is what actually shortens their life. High temperatures accelerate the internal corrosion that eventually kills a battery — the cold morning it finally fails is just when you notice. In Los Angeles, summer is the season that does the damage.
A battery that is failing rarely gives much warning, which is why we test rather than guess. And a car that keeps flattening its battery often does not need a battery at all — it needs the charging system looked at.
Signs your battery is going
- The engine cranks slowly before it starts
- You have needed a jump start recently
- Headlights noticeably dim at idle
- A battery warning light on the dash
- Electrical oddities — windows slow, dash flickering on start
- The battery is several years old and has never been tested
What we do
- Load-test the battery to see what it actually delivers under load
- Test the charging system — a battery that keeps dying may be an alternator problem
- Check and clean terminals and connections
- Fit the correct battery for your vehicle
- Confirm the charging voltage after fitting
If the test shows the battery is fine and something else is draining it, we say so rather than selling you a battery. We tell you what we found and what it costs before we do the work. Nothing happens that you did not agree to.
Frequently asked questions
How long should a battery last?
It varies with climate, driving pattern and the battery itself. Heat shortens it. Rather than going by age alone, have it load-tested — that tells you what it can actually deliver now.
My car died once but started fine after a jump. Do I need a battery?
Maybe not. That symptom fits a failing battery, a charging fault, or something draining the battery while the car is parked. Testing separates the three quickly.