Check the listing for details. Victron SmartSolar 100/30 30A Solar Charge Controller Bluetooth. Condition: New. Listed at 123.52 USD. Victron SmartSolar Charge Controllers MPPT 100/30 30ABluetooth Smart built-inThe wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.VE.DirectFor a wired data connection to a Color Control GX, other GX products, PC or other devicesUltrafast Maximum Power Point Tracking (MPPT)Especially in case of a clouded sky, when light intensity is changing continuously, an 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.Advanced Maximum Power Point Detection in case of partial shading conditionsIf partial shading occurs, two or more maximum power points may be present on the power-voltage curve.Conventional MPPTs tend to lock to a local MPP, which may not be the optimum MPP.The innovative BlueSolar algorithm will always maximize energy harvest by locking to the optimum MPP.Outstanding conversion efficiencyNo cooling fan. Maximum efficiency exceeds 98%.The full output current up to 40°C (104°F).Flexible charge algorithmFully programmable charge algorithm (see the software page on our website), and eight pre-programmed algorithms, selectable with a rotary switch (see manual for details).Extensive electronic protectionOver-temperature protection and power derating when temperature is high.PV short circuit and PV reverse polarity protection.PV reverse current protection.Internal temperature sensorCompensates absorption and float charge voltage for temperature.Optional external battery voltage and temperature sensing via BluetoothA Smart Battery Sense or a BMV-712 Smart Battery Monitor can be used to communicate battery voltage and temperature to one or more SmartSolar Charge Controllers.Fully discharged battery recovery functionWill initiate charging even if the battery has been discharged to zero volts.Will reconnect to a fully discharged Li-ion battery with integrated disconnect function. SmartSolar Charge Controller MPPT 100/30 Battery voltage 12/24V Auto Select Rated charge current 30A Nominal PV power, 12V 440W Nominal PV power, 24V 880W Maximum PV open circuit voltage 100V Max. PV short circuit current 35A Maximum efficiency 98% Self-consumption 12V: 30 mA 24V: 20 mA Charge voltage 'absorption' Default setting: 14,4V / 28,8V (adjustable) Charge voltage 'float' Default setting: 13,8V / 27,6V (adjustable) Charge algorithm multi-stage adaptive Temperature compensation 16 mV / °C resp. -32 mV / °C Protection PV reverse polarity, Output short circuit, Over temperature Operating temperature -30 to +60°C (full rated output up to 40°C) Humidity 95%, non-condensing Data communication port VE.Direct ENCLOSURE Colour Blue (RAL 5012) Power terminals 16 mm² / AWG6 Protection category IP43 (electronic components), IP22 (connection area) Weight 1.3 kg Dimensions (h x w x d) 130 x 186 x 70 mm