KA Control Centre to monitor all your compatible KA devices. The KA App syncs with our NEW Lithium Battery BMS, the 75L Dual Zone Fridge and the 48L Uni Zone Fridge. For your fridge: - Keep track of temperature - Keep track of voltage - Keep track of cooling speed - Remotely control your fridge by turning it on/off or adjusting the temperature For Your Lithium Battery BMS - Keep track of the state of charge - Keep track of time to empty - Keep track of time to full - Keep track of current - Ke