Regulátor solárního nabíjení Smart Solar MPPT 100/20 12/24/48V

The SmartSolar MPPT 100/20 charge controller is compatible with 12V, 24V and 48V battery systems. It automatically detects system voltage.

The maximum nominal power of the photovoltaic (PV) panels that the controller can handle is 290W for a 12V system, 580W for a 24V system, and 1160W for a 48V system. It is important to note that if a higher PV power is connected, the controller will limit the input power.

Yes, the regulator integrates Bluetooth Smart technology. This allows configuration, monitoring, and wireless updates via the VictronConnect app on your smartphone or tablet, without requiring an external dongle.

The ultra-fast MPPT technology continuously tracks the maximum power point of the panels to optimize solar energy harvesting. It can improve energy production by up to 30% compared to PWM controllers and 10% compared to slower MPPT controllers, especially in cloudy conditions where light intensity fluctuates constantly.

Yes, it is possible to add external battery voltage and temperature sensors via Bluetooth. You can use a Smart Battery Sense or a BMV-712 Smart Battery Monitor to send this data to the controller.

The SmartSolar MPPT 100/20 charge controller can accept an open-circuit voltage from photovoltaic (PV) panels up to 100V.

Yes, the controller is equipped with a fully discharged battery recovery function. It can initiate charging even if the battery has been discharged to zero volts, provided the cells are not damaged. It can also reconnect to a fully discharged Li-ion battery with an integrated disconnect function.

The programmable battery charging algorithm is compatible with multiple battery types, including lithium, AGM, gel, and lead-acid batteries. It also includes internal temperature compensation.

The smart load output prevents excessive battery discharge by disconnecting loads when the battery reaches a predefined voltage. For 48V systems, this function interfaces with a relay. The load output is protected against short circuits and can handle a maximum continuous current of 20A for 12V and 24V systems, and 1A for 48V systems.

The BatteryLife algorithm is an intelligent battery management system that prevents excessive discharge. If the regulator cannot fully recharge the battery within one day, BatteryLife gradually adjusts the load disconnection level each day (disconnects the load earlier) until the harvested solar energy is sufficient to recharge the battery to nearly 100%. The disconnection level is then modulated to ensure a near-full recharge approximately once per week, thereby extending battery lifespan.

The nominal charging current of the SmartSolar MPPT 100/20 charge controller is 20A.

Yes, the controller is equipped with protections against output short-circuits and overheating to ensure the safety of your system.

The power terminals of the regulator are designed for 6 mm² (AWG10) cables to ensure a secure and efficient electrical connection.

The controller can operate within a temperature range from -30 to +60 °C. It is important to note that it delivers its full rated power up to 40 °C.

You can monitor your system’s performance via the VictronConnect app using the built-in Bluetooth. The charge controller also stores historical data on battery voltage, current, and temperature, charging output current, and PV voltage and current for 46 days.

Yes, the controller is equipped with a VE.Direct port that allows a wired connection to a Color Control GX or other GX products, as well as to a PC or other devices for advanced integration and monitoring.

The maximum short-circuit current of the PV panels that the controller can support is 20A. It is critical not to connect a PV array with a higher short-circuit current, as this could damage the controller.

The controller integrates an internal temperature sensor that automatically compensates the absorption and floating voltage based on ambient temperature, with a compensation of -16 mV/°C or -32 mV/°C depending on the system. This ensures optimal charging and extends battery life.