The Victron SmartSolar MPPT 100/50 solar charge controller is very efficient and has bluetooth communication.
Including €0.08 for ecotax
Victron Energy is a company with over 30 years' experience focussed on technological innovation, namely battery inverters, inverter chargers and charge controllers.
EfficiencyThe SmartSolar solar charge controller is highly efficient, 98%
ProtectionOutput short-circuit protection and over-temperature protection
BatteryRecharges a severely depleted battery and can work with very low voltage
CommunicationRemotely control and monitor charger functions with integrated Bluetooth