Prevent battery overcharging with this regulator which is designed for use with the Rutland 504 and Rutland 504e windchargers & up to 100W of solar. LED indicators display the battery and charging status.
The HRS Charge Controller incorporates electronic Pulse Width Modulation (PWM) technology to regulate battery voltage to prevent overcharge. This generation of voltage regulation saw the end of the need for bulky heat sinks to dissipate excess energy generated by the windcharger and, more importantly for the lifetime of the windcharger, introduced speed limiting to the turbine when the battery is full.
PRODUCT CODE: HRS504
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