Electrical Specifications:

• Battery Type: LiFePO4 (Lithium Iron Phosphate)
• Nominal Voltage: 12.8V
• Capacity: 6Ah
• Total Energy:

76.8Wh (12.8V × 6Ah)

Cell Configuration:

• Configuration: 4S (4 cells in series)
• Cell Voltage: 3.2V each
• Recommended Cells: 32700 / 32650 / Prismatic LiFePO4

Charging Specifications:

• Full Charge Voltage: 14.6V
• Recommended Charge Current: 1A–3A
• Max Charge Current: 6A
• Charging Time: 2–6 hours (charger dependent)

Discharge Specifications:

• Standard Discharge Current: 3A–6A
• Max Continuous Discharge: 10A (depends on BMS)
• Peak Discharge: 15A–20A
• Cutoff Voltage: 10V–11.2V

Protection:

• Inbuilt BMS Protection:
  • Overcharge
  • Over-discharge
  • Short circuit
  • Overcurrent
  • Cell balancing

Physical Features:

• Lightweight compared to lead-acid
• Long cycle life: 2000+ cycles
• Low self-discharge
• Maintenance free

Applications:

• Solar street lights
• Emergency lights
• CCTV backup
• Small UPS
• Garden lights
• DC appliances

Typical Backup Example:

12W load:

76.8Wh ÷ 12W = ~6.4 hours

20W load:

~3.8 hours

SHAGSUN OEM Recommendation:

Best for:

6W–7W solar lighting systems

Website Display Version:

12.8V 6Ah LiFePO4 Battery Pack

Reliable • Long Life • Solar Compatible • BMS Protected