Marantec Back-Up 700

The Marantec Back‑Up 700 is a 24V DC emergency battery module designed to keep Marantec door operators working during power outages.

In simple terms:
It’s a backup power pack that allows your garage or industrial door to keep opening and closing when mains power fails.

Core Function

What it does

• Supplies 24V DC backup power to the operator
• Automatically activates when:
  • Mains power fails
• Automatically recharges when:
  • Power is restored

 It includes an integrated charge controller, so no external charger is needed.