Victron SmartSolar MPPT 100/30 (12/24 V)

The Victron SmartSolar MPPT 100/30 12/24V is a solar charger for 12V or 24V systems (auto select). The maximum rated PV power handled at 12V system voltage is 440 W, and at 24V system voltage it is 880 W. The maximum PV open-circuit voltage is 100 V. The SmartSolar solar charge controllers feature a programmable battery charging algorithm and built-in Bluetooth Smart as standard for configuration and monitoring of solar yield.

Bluetooth Smart built-in: no dongle required
The wireless solution to configure, monitor and update the controller via Apple or Android smartphones, tablets or other devices.

VE.Direct
For a wired data connection with a Color Control panel, Venus GX, PC or other devices.

Ultra-fast Maximum Power Point Tracking (MPPT)
Especially in cloudy conditions and when light intensity constantly changes, an ultra-fast MPPT controller improves energy yield by up to 30% compared to PWM charge controllers and up to 10% compared to slower MPPT controllers.

Advanced Maximum Power Point Detection in case of variable shading
In case of variable shading, the power-voltage curve can contain two or more maximum power points. Conventional MPPT systems usually track a local MPP, which may not be the optimal MPP. The innovative BlueSolar algorithm always maximizes energy yield by tracking the optimal MPP.

BatteryLife: intelligent battery management
If a solar charge controller cannot fully recharge the battery within one day, the result is often that the battery constantly fluctuates between “partially charged” and “fully discharged”. Without regular full charging, a lead-acid battery can become irreversibly damaged within weeks or months. The BatteryLife algorithm monitors the battery state of charge and, if necessary, gradually increases the load disconnect level from day to day (disconnecting the load earlier) until the harvested solar energy is sufficient to charge the battery to nearly 100%. From that point on, the disconnect level is modulated so that the battery is charged to nearly 100% about once per week.

Programmable battery charging algorithm
The charge controller starts a new charging cycle every morning as soon as the sun begins to shine, based on a three-stage charging process: Bulk – Absorption – Float. The battery charging algorithm is programmable with a set of default settings or user-defined settings.

Internal temperature sensor
Compensates absorption and float charging voltages according to temperature.