Victron BlueSolar PWM DUO-LCD & USB:
A solar charger gathers energy from your solar panels, and stores it in your batteries. The PWM controller is in essence a switch that connects a solar array to a battery. The result is that the voltage of the array will be pulled down to near that of the battery. The Victron PWM charge controller is a good low cost solution for small systems only, when solar cell temperature is moderate to high (between 45°C and 75°C).
Data sheet here
- Liquid Crystal Display
- Two 5 Volt USB outputs
- Charges two separate batteries
- Three stage battery charging (bulk, absorption, float), fully programmable
- Programmable charging ratio
- External temperature sensor
- Protected against reverse polarity connection of the solar panels and/or battery
Liquid crystal display- For status monitoring and set-up
2 Separate Battery outputs- Charges two separate batteries. For example, the starter battery and the service battery of a boat or mobile home.
Day/night timing of the load output- This option allows for a pre-set ON-time after dusk.
Programmable battery charge algorithm- Pre-programmed algorithms for AGM, GEL, Flooded or LiFePO4 batteries (with internal BMS only)
Two 5 Volt USB outputs- Maximum current (both outputs combined): 2A