This module is all you need to start controlling your controllable Jebao/Speedwave pumps and have peace of mind that it will move water in your tank when there is a power outage.
Jebao/Speedwave controllable pumps require either analog or PWM dimming signal. Use any available dimming port to take full control of your pump.
Water movement is the most important thing you should worry about in case of power outage. This Jebao battery backup module will let your Reef Angel control your Jebao pumps during normal operation and automatically switch to battery backup power in an event of power outage.
The battery is kept charged through a solar panel, so you can relax knowing your tank will have water movement when that unforeseen event happens.