What is AGM Reconditioning Mode?
AGM Reconditioning Mode is a specialised charging process designed to reverse sulphation in AGM batteries. Sulphation typically occurs when a battery is left in a discharged state for too long or isn’t charged properly over time. The sulphate crystals that build up on the lead plates reduce the battery’s capacity, limiting its performance and lifespan.
AGM Reconditioning Mode works by applying a higher-than-normal charging voltage to the battery, which helps break down the sulphate crystals. This process is known as desulphation, and it can help rejuvenate your battery, restoring its ability to hold a charge and improving its overall performance.
How AGM Reconditioning Mode Works
When a charger with AGM Reconditioning Mode detects that a battery is suffering from sulphation, it switches to this higher voltage mode. The charger delivers a controlled, high-voltage pulse that gradually breaks down the lead sulphate crystals formed on the plates.
Throughout the reconditioning process, the charger carefully monitors the battery to prevent overcharging or damage. Once the sulphation is dissolved and the battery begins to recover its lost capacity, the charger transitions back to a normal charging cycle to fully charge the battery.
Why AGM Reconditioning Mode is Important
- Restores Lost Capacity: Sulphation can dramatically reduce a battery’s capacity, making it less effective over time. AGM Reconditioning Mode helps to reverse this by dissolving the lead sulphate crystals that accumulate on the plates, allowing the battery to store more charge.
- Prevents Permanent Damage: If left unchecked, sulphation can lead to permanent damage to the battery’s internal structure. Reconditioning Mode helps prevent this by addressing sulphation before it becomes severe.
- Improves Battery Lifespan: Regular use of AGM Reconditioning Mode can extend the life of your AGM battery, ensuring it continues to perform well for years to come.
When to Use AGM Reconditioning Mode
You should use AGM Reconditioning Mode if:
- Your AGM battery is no longer holding a full charge.
- The battery has been deeply discharged or left unused for an extended period.
- You notice a decline in battery performance, such as shorter run times or slower charge rates.
Regular use of reconditioning mode as part of your battery maintenance routine can help prevent sulphation from developing in the first place, keeping your battery in peak condition.
Tips for Maintaining AGM Batteries
To minimise the need for AGM Reconditioning Mode, it’s important to practise good battery maintenance:
- Regularly charge your battery: Avoid letting your AGM battery stay in a discharged state for extended periods. Regular charging can help prevent sulphation from forming.
- Use the correct charger: Make sure you’re using a charger compatible with AGM batteries, ideally one with a reconditioning mode for long-term care, and that meets the battery charge rate specifications.
- Store properly: If storing your AGM battery, ensure it’s kept in a cool, dry place and that it is partially charged to prevent self-discharge and sulphation.
Final Thoughts
AGM Reconditioning Mode is an essential feature for maintaining the health of your AGM battery. By understanding how it works and when to use it, you can restore your battery’s performance, prevent long-term damage, and extend its lifespan. Regular use of this mode ensures your battery is ready for all your off-grid adventures, providing the reliable power you need.
