· HeliKeep · Troubleshooting
Why Your EPEVER Shows 50% When Your Battery is Actually Full
The EPEVER SOC reading is wrong — and it is not your fault. Here is why voltage-based SOC without coulomb counting fails, and what to use instead.
Tag: battery
- · HeliKeep · Education
Off-Grid Battery Care: How to Make Your Battery Last 5+ Years
Your battery is the most expensive consumable in your off-grid solar system. Learn the 7 rules for long battery life and how to avoid the #1 battery killer.