• Series: 6S (6 cells in series)
• Nominal Voltage: 22.2V (3.7V per cell × 6)
• Maximum Charge Voltage: ~25.2V (4.2V per cell × 6)
• Continuous Discharge Current: Typically 20A (varies by model)
• Peak Discharge Current: Usually 30A or higher (depends on design)
• Protection Functions: Overcharge, over-discharge, overcurrent, short circuit, cell balancing
• Compatible Cell Type: 18650 Li-ion / Li-Po cells
• Operating Temperature: -20°C to 60°C (typical)

Dimensions:

• Approximate PCB size: 65mm x 40mm x 5mm (may vary slightly depending on model and manufacturer).