
20A 12/24V PWM Solar Charge Controller
$19.99
Unit price perSpecifications
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12V/24V
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Charging mode
PWM
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Battey Type
Auto(FLD/GEL/SEL) Manual(Li)
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Max Load Output Current
20A
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Max Solar Input Power
<55Voc
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USB Output
5V 1A
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IP Protection
IP32
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Size
4.8 * 2.76 * 1.36inch(122*70*34.5mm)
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Weight
0.43 lbs(196 g)
Dimensions
Connection & Compatibility
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Versatile Battery Compatibility: Supports a wide range of battery types, including AGM, GEL, flooded, and lithium batteries, with adjustable voltage settings for user flexibility.
Smart Voltage Recognition and Manual Adjustment: Automatically recognizes 12V or 24V battery systems for AGM, GEL, and flooded batteries, ensuring optimal charging. For lithium batteries, users can manually adjust the settings for voltage, adding flexibility and versatility.
Advanced PWM Charging Technology: Features a three-phase charging process—equalize, boost, and float—designed to enhance the lifespan and efficiency of lead-acid batteries.
User-Friendly Interface: Equipped with an LCD screen that displays system status and parameters, along with intuitive key press operations for easy setup and management.
Robust Design with Full Protection: Built to withstand extreme conditions, this industrial-grade controller includes comprehensive electrical protections against common issues like PV and battery connection errors, short circuits, and over-discharge.
