How To Get Rust Off A Battery Terminal. Let the terminals dry. To neutralize the acid you need to add a baking soda paste to the terminals.
Let the terminals dry. There will be some fizzling so dont be alarmed. You need to mix baking soda with water inside a cup.
Gently rub the piece of cloth on the battery compartments including the terminals.
I chose Energizer EcoAdvanced because it is the worlds first AA battery made with 4 recycled batteries and is Energizers longest-lasting battery. Apply battery-terminal grease to the terminals to help prevent. Can anyone tell me a way to remove rust from the the spring in a battery compartment of a handheld computer. The bolt on the negative terminal came off fine but the one on the positive terminal is rusted and slightly stripped down.
