Industry Article

AGM/GEL Battery Charger Selection

The right charger selection has a very big impact on the performance and the longevity of your AGM or GEL battery. Here at Fullriver Battery, we make that process simple for our customers by offering expert guidance and high quality products. This is a complete guide to help you make the right choice.

Charger Compatibility

Not all chargers are the same. AGM and GEL batteries are charged differently than lead acid batteries. Third, look for chargers that deliver specific voltage and current output that is regulated to your battery type. Particularly effective are multi stage chargers that change the charge rate as the process progresses to optimize battery health.

Key Features to Look For

  1. Voltage Matching: Make certain that the output of your charger matches the voltage your battery is fed with (12V, 24V for example).
  2. Amperage Suitability: Choose a charger that has an appropriate amperage rating for your battery’s capacity. If you have a charger that’s too powerful, it could overheat, and if it’s too weak, it may not charge the battery at all.
  3. Safety Features: Ensure that the charger has built-in protections such as over charging, short circuit and reverse polarity to protect both the battery and the charger.

Common Mistakes to Avoid

  1. Using an Incompatible Charger: It can cause poor performance or permanent damage.
  2. Overcharging: Charging after the battery is full for too long can shorten its life.
  3. Ignoring Manufacturer Recommendations: To get optimum performance, always use the guidelines provided by the battery manufacturer.

Empower Your Battery Potential.

Selecting the correct charger amounts to an investment in your AGM or GEL battery’s longevity and reliability. Compatible chargers are available from Fullriver Battery to help you get the most out of your energy storage solution.

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