How often should i replace my rv battery ?

The frequency with which you should replace your RV battery depends on several factors, including the type of battery, usage patterns, and maintenance practices. Here are some general guidelines:

1. Lead-Acid Batteries (Flooded or AGM)

• Lifespan: 3-5 years on average.
• Replacement Frequency: Every 3 to 5 years, depending on use, charging cycles, and maintenance.
• Signs to Replace: Decreased capacity, difficulty holding a charge, or signs of physical damage such as bulging or leaking.

2. Lithium-Ion (LiFePO4) Batteries

• Lifespan: 10-15 years or more (up to 3,000-5,000 cycles).
• Replacement Frequency: Less frequent than lead-acid, potentially every 10-15 years.
• Signs to Replace: Significant capacity loss or failure to recharge properly.

Factors That Affect Battery Lifespan

• Usage: Frequent deep discharges reduce lifespan.
• Maintenance: Proper charging and ensuring good connections extend life.
• Storage: Keeping batteries properly charged during storage prevents degradation.

Regular checks for voltage levels and physical condition can help catch issues early and ensure your RV battery lasts as long as possible.