In case of a clouded sky, when light intensity is changing continuously, this ultra fast MPPT controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers. Resin encapsulated electronics for marine use, and popular for RV use as well. Using the VE.Direct to Bluetooth Smart dongle you can display your MPPT information on iOS and Android devices, using the VictronConnect app. View information wirelessly such as battery status and solar panel power, plus other useful data. The Victron VE.Direct Bluetooth Smart dongle uses Bluetooth Low Energy, which is a technology for the Internet of Things (IoT).
Bundle pack of the Victron 75/15 MPPT Charge Controller with the VE. Direct Bluetooth Dongle
With the Dongle you can monitor your solar performance or battery status from your phone
For up to 200 watts of panels at 12 volts, 400 watts at 24 volts
Multi-stage charging with intelligent battery management
Manufacturer's 5-year warranty