Sphere Pwm 12v/24v 40a Solar Charge Controller Caravan 12 Volt Power Regulator

Sphere PWM Solar Charge Controller Solar power is one of the most convenient and portable ways to power your campsite. Now you can take control of your power with Sphere's new Solar Charge Regulators! The Sphere PWM Solar Charge Controller adopts an upgraded 3-stage PWM charging algorithm, which applies an equalizing charge to the battery periodically to prevent it from non-equalization and sulfuration, extending the battery's service life (with the exception of GEL and lithium batteries). Features • Advanced 3-stage PWM charging algorithm • Overload, overcharge, and over-discharge protection • Dot Matrix Graphic LCD Screen • Multiple charging options for various battery types • Automatically recognises 12V/24V system voltages Specifications • Model: 500-06220 • Brand: Sphere • Rated Current: 40A • Max PV Input: 600W/12V • Max. Solar Energy Input Voltage: < 55V • Max. Voltage at Battery End: < 34V