🔋 Introduction
Deep cycle applications require batteries that can:
- Discharge deeply
- Recharge frequently
- Maintain long lifespan
🔍 What Is Deep Cycle?
👉 Repeated discharge and recharge cycles
Examples:
- Solar systems
- Telecom backup
- Energy storage
📊 Lithium vs Lead-Acid
| Feature | LiFePO4 | Lead-Acid |
|---|---|---|
| Deep discharge | Excellent | Limited |
| Cycle life | Long | Short |
| Efficiency | High | Lower |
⚡ Key Advantages of Lithium
1️⃣ High DOD Capability
Up to 80–100% usable
2️⃣ Long Cycle Life
Up to 6000 cycles
3️⃣ Stable Performance
Consistent voltage output
4️⃣ Fast Charging
Higher efficiency
💡 Application Insight
👉 Lithium is ideal for:
- Daily cycling systems
- High-demand applications