🔋 14500 LiFePO4 Battery Cell – 3.2V AA Size
This 14500 LiFePO4 lithium battery cell offers a safe and long-lasting energy solution in a compact AA-size format. Ideal for small-scale solar systems and electronic applications.
✅ Key Features
- Standard AA-size (14500) lithium battery
- Stable 3.2V output (LiFePO4 chemistry)
- Long cycle life compared to standard lithium-ion
- Safer chemistry with thermal stability
- Lightweight and compact design
⚙️ Technical Specifications
- Battery Type: LiFePO4 (Lithium Iron Phosphate)
- Size: 14500 (AA format)
- Nominal Voltage: 3.2V
- Typical Capacity: ±500–800mAh (varies by batch)
- Charge Voltage: 3.6–3.65V
- Discharge Cut-off: ±2.5V
- Rechargeable: Yes
- Configuration: Single cell (unprotected)
☀️ Ideal Use Cases
- Small solar lighting systems
- DIY battery packs
- Backup electronics
- Portable devices
- Energy storage experiments
🚀 Benefits
- Safer than standard lithium-ion cells
- Longer lifespan for repeated use
- Consistent performance in solar setups
- Cost-effective for bulk DIY builds
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