Car key batteries

Almost all hand transmitters have a replaceable battery. In our online store, we have mapped out which battery belongs to which car or remote control. You can immediately see which batteries you need as well as how you can benefit by buying more.

Replacing a rechargeable battery

Some car keys, such as those of BMW, Landrover, and a few other brands, do not have a separate battery, but a small rechargeable battery that is soldered to the circuit board. These batteries charge while the handheld transmitter is in the socket. These batteries may also deteriorate over time. The car then indicates that the key must be replaced. We help car companies by replacing the battery and then testing it in the handheld transmitter.

Car Lock Systems promises:

speed  –  delivery within 24 hours

quality  –  original OEM car keys

precision  –  coded car keys and locks

flexibility  –  almost all car makes, models, and manufacturing years

versatility  –  also commercial vehicles, trucks, and accessories

safety  –  excl. delivery to car dealerships + vehicle check

Are you a car dealership? And would you like to be able to get new car keys and locks within 24 hours?

Request your free login and access all our products!

Are you a private individual? Then ask your workshop, dealer, or mechanic for a car key or lock from Car Lock Systems.