How To Read Car Battery Charger. Plug the battery charger in and or turn on the power button. Battery technology has also advanced and now ther.
How to Read a Car Battery Charger. Connect the positive lead from the car battery charger to the positive terminal on your battery. The number the needle is pointing to will indicate the amps currently sending to the battery.
In some cases youll see two needles.
You can now connect the charger to your car battery. The indicator light or gauge ammeter will show that the battery is being charged. After this plug the charger into the electrical board to set the amp you want. You can now connect the charger to your car battery.
