AAA Car Batteries by East Penn Battery
AA batteries start off with 1.5 volts of energy, but the voltage goes down as the batteries are used up. Once the batteries dip below 1.35 volts, they appear to be dead, even though they still have a lot of juice left.
Battery Maintenance and Replacement
Service experts estimate that you should replace your car battery every four to five years. Real-world battery life varies depending on a couple of factors, but you can find out how to know if your car battery needs to be replaced in this helpful guide.
Best Battery Brands for Electronics and Gadgets
- Best Overall: Duracell Batteries
- Best Value: AmazonBasics 100-Pack AA High-Performance Alkaline Batteries
- Best Car Battery: Odyssey PC680 Battery
- Best for Calculators: Energizer 1.5 Volt Batteries
- Best for Hearing Aid: Rayovac Extra Advanced Hearing Aid Battery
- Which batteries do not leak? Energizer® Ultimate Lithium™ Batteries are GUARANTEED NOT TO LEAK.
Due to advanced technology, Ultimate lithium™ batteries will not leak under normal consumer usage. If you believe that you have a leaking Energizer® Ultimate Lithium™ battery, contact 1-800-383-7323 for return instructions.