Victron Solar Charge Controller BlueSolar PWM with LCD and 2 USB ports 12/24V 10A SCC010010050

The Victron BlueSolar PWM is a solar charge controller with an LCD and two USB ports, for 12/24V systems at 10A. It uses Pulse Width Modulation (PWM) charge voltage control with a programmable charge control algorithm.

Its fully programmable three-stage battery charging has bulk, absorption and float stages. The controller also has a fully programmable lighting control function and a load output with programmable low-voltage and manual disconnect. The load output is protected against overload and short circuit, and the controller protects against reverse-polarity connection of the solar panels and/or battery.

Connecting all loads to the load output can prevent battery over-discharge: it disconnects the load when the battery reaches a preset voltage. Some loads, especially inverters, can be connected directly to the battery, with the inverter remote control connected to the load output. A special interface cable may be needed; see the manual. Connect and disconnect voltages are adjustable.