🔋 32650 LiFePO4 Lithium Battery Cell – 3.2V 5500mAh
Build reliable energy storage systems with this 32650 LiFePO4 lithium battery cell, designed for high performance, safety, and long-term durability. Perfect for solar applications and custom battery builds.
✅ Key Features
- High capacity 5500mAh for extended runtime
- Stable 3.2V LiFePO4 chemistry
- Long cycle life (ideal for solar use)
- Excellent thermal and chemical stability
- Low self-discharge rate
⚙️ Technical Specifications
- Battery Type: LiFePO4 (Lithium Iron Phosphate)
- Model Size: 32650
- Nominal Voltage: 3.2V
- Capacity: 5500mAh
- Cycle Life: ±2000–4000 cycles (typical)
- Charge Voltage: 3.6–3.65V
- Discharge Cut-off: ±2.5V
- Configuration: Single cell (unprotected)
☀️ Ideal Use Cases
- Solar battery bank builds
- DIY lithium battery packs
- Inverter battery systems
- Backup power solutions
- Off-grid energy storage
🚀 Benefits
- Longer lifespan than standard lithium-ion cells
- Safer chemistry for home and solar use
- Reliable performance in demanding applications
- Cost-effective for bulk battery builds




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