You should not use a regular charger on an AGM battery. Use a smart charger with an AGM setting to ensure proper charging. Regular chargers may only charge to 80% capacity and can harm AGM batteries. Always check the charger manual for compatibility and ensure it meets the voltage requirements and charging profile for AGM batteries.
To safely charge an AGM battery, use a charger designed for AGM or sealed lead-acid batteries. These chargers typically have multi-stage charging capabilities. They first bulk charge the battery, then absorb at a lower voltage, and finally enter a float stage to maintain the charge without overdoing it.
When using a regular charger, ensure it has an appropriate voltage setting. Additionally, regularly check the battery temperature during charging. If it feels excessively hot, disconnect the charger immediately. Always follow manufacturer guidelines for charging, as they can provide specific recommendations for optimal battery life.
In the next section, we will explore best practices for maintaining AGM batteries. We will discuss regular maintenance, charging methods, and storage tips to extend their lifespan.
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