10A/20A/30A Solar Panel Regulator Charge Controller PWM LCD Dual USB 12V/24V

10A/20A/30A Solar Panel Regulator Charge Controller PWM LCD Dual USB 12V/24V

$17.78
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The Specifications:1. Rated Voltage: 12V 24V Auto2. Charge Current: 10A/20A/30A3. Discharge Current: 10A4. Application: Solar System Controller5. Size: 150*78*35mm6. Weight: 150g7. USB Output: 5V/2A MAX8. Operating Temperature: -35???60???br>Safety Instructions:1.Make sure your battery has enough voltage for the controller to recognize the battery type before first installation.2.The battery cable should be as short as possible to minimize loss.3.The regulator is only suitable for lead acid batteries: OPEN,AGM, GELit is not suited for nickel metal hydride, lithium ions or other batteries.4.The charge regulator is only suitable for regulating solar modules. Never connect another charging source to the charge regulator.With Timer and light sensor,it could work for solar light system.Only For off-Grid PV Solar System.Product Features:1.Build-in industrial micro controller.2.One-key setting,digital display,auto memory function.3.Fully 4-stage PWM charge management.4.Build-in short-circu

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