15Amp Charge Controllers
15amp Charge Controllers are ideal for 150w Solar Panels, we offer 12v and 24v MPPT and PWM.
Victron SmartSolar come with Bluetooth as standard.
15amp Charge Controllers
£85.00
15amp Charge Controllers
£117.00
PWM stands for Pulse Width Modulation. PWM is often used as one method of float charging. It sends out a series of short charging pulses to the battery in a very rapid “on-off” switch style. The controller constantly checks the state of the battery to determine how fast to send pulses, and how long and wide the pulses should be.