🔋 Introduction Battery lifetime is not fixed—it depends heavily on how deeply you discharge it. 📊 Key Relationship DOD Cycle Life 100% 3000–4000 80% 4000–6000

🔋 Introduction Want to know how long your battery will last? 👉 Use this battery cycle life calculator to estimate lifespan based on: 🧮 Basic

🔋 Introduction A well-designed solar battery system is not just about hardware—it’s about how you use it. 📊 Key Objectives 🔍 Core Strategy 1️⃣ Optimize