AGM Battery vs. Standard Lead-Acid: How to Identify Key Differences

To identify an AGM battery, look for labels that say “AGM” or “non-spillable.” Check the battery design; AGM batteries are sealed and vibration-resistant. Gently shake the battery; if you hear liquid, it isn’t AGM. AGM stands for Absorbent Glass Mat, which absorbs acid and keeps the battery spill-proof. Make sure to check the vehicle VIN … Read more

How to Identify a Deep Cycle Battery: Key Signs and Differences Explained

A deep cycle battery is made for long-term use and has thick plates. Check the battery labels for “deep cycle.” Ensure fluid clarity and take a hydrometer reading; a good level is 1.265. Perform load testing to assess battery health. Proper identification ensures reliable energy storage for vehicle applications like lights and chargers. One telltale … Read more