SOMMER – Garage Door Backup Battery Accu 2.2 (for switch mode control boards)

SOMMER Garage Door Backup Battery Accu 2.2

Keep your garage or gate automation operating during power outages with the SOMMER Backup Battery Accu 2.2. Designed for compatible SOMMER operators with switch-mode control boards, this high-capacity 24V backup battery automatically provides emergency power, allowing continued access when mains power is unavailable. Featuring integrated charging electronics and a plug-and-play connection, the Accu 2.2 delivers reliable backup performance with minimal installation effort.

Key Features

• Provides emergency backup power during outages
• Up to 36 hours standby and approximately 75 door cycles (open/close)*
• High-capacity 2,200 mAh, 24V lead-acid (PB) battery
• Integrated charging electronics with plug connection
• Includes 2m connection cable with 2-pin plug
• Operating temperature: −10°C to +40°C
• Simple installation for compatible SOMMER operators

Technical Data

• Battery Capacity: 2,200 mAh
• Battery Voltage: 24V
• Battery Type: Lead-acid (PB)
• Backup Performance: Up to 36 hours standby / 75 door cycles*
• Connection Cable: 2,000 mm with 2-pin plug
• Dimensions: 322 × 105 × 105 mm
• Operating Temperature: −10°C to +40°C

Important Note

Backup performance may vary depending on environmental conditions, door size, operator load and battery age.

Compatibility Notice: This battery is designed for compatible SOMMER operators with switch-mode control boards. It is not compatible with earlier SOMMER series that do not use switch-mode power supplies. Always verify operator compatibility before purchasing.