If your solar storage system is inactive (e.g., seasonal use), proper storage prevents capacity loss.
Storage Best Practices:
- Charge to 50-60% SOC – Storing at full charge degrades cells faster.
- Store in a Cool, Dry Place – Ideal temperature: 10-25°C (50-77°F).
- Check Every 3-6 Months – Recharge to 50% if voltage drops below recommended levels.
Avoid storing in freezing conditions, as this can permanently damage the battery.
