Check the listing for details. LCD Display USB Solar Panel Battery Regulator Charge Controller 10/20/30A 12/24V. Condition: New. Listed at 12.99 USD. STORE HOME ALL ITEMS HOT ITEMS ABOUT US ADD TO FAVS FEEDBACK CONTACT US LCD Display USB Solar Panel Battery Regulator Charge Controller 10/20/30A 12/24V Specifications : Battery Voltage : 12V / 24V Charge Current :10A/20A/30A DischargeCurrent : 10A/20A/30A WorkingTemperature : -35℃ to +60℃ Application :Home, Industrial, Commercial Self consume : ≤10mA Float Charge :13.7V Discharge stop:10.7V Dischargereconnect :12.6V Size : 133 x 70x 32mm 12V battery canonly access 18V-20V solar panels 24V battery canonly access 36-40V solar panels 10A (12V120W (MAX) 24V/240W(MAX) ) 20A (12V/240W(MAX) 24V/480W(MAX) ) 30A (12V/360W(MAX) 24V/720W(MAX) ) >> PRODUCT FEATURES 1. Built-in industrial micro controller. 2. One-key setting, digital display, auto memory function. 3. Fully 4-stage PWM charge management. 4. Built-in short-circuit protection, open-circuit protection, reverse protection, over-load protection. 5. Dual MOSFET Reverse current protection, low heat production. >> 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, GEL; it is not suitable 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. >> SYSTEM CONNECTION 1.Connect the battery to the charge regulator - plus and minus. It will show '1', if it detects a 12V battery, and '2' if it detects a 24V battery. 2. Connect the photovoltaic module to the regulator - plus and minus. 3. Connect the consumer to the charge regulator - plus and minus. The reverse order applies when uninstalling! An improper sequence order can damage the controller! Please take care when installing! Package Includes: 1 x Solar charge controller 1 x User manual SKU#: 10 A FA.PP.796-1 Shipping Weight: 6 oz Net Weight: 5.42 oz 20 A FA.PP.796-2 Shipping Weight: 6 oz Net Weight: 5.42 oz 30 A FA.PP.796-3 Shipping Weight: 6 oz Net Weight: 5.42 oz 4 - FR Envelope 8 - Padded FR Envelope 20 - Box A Payment Payment: Paypal Preferred. Local pickup NOT available at this time. Shipping Shipping: We process your order within 1 business day upon payment(note: NOT counting holidays or weekends). International shipping also available, please note by default all international packages does not come with tracking unless upgraded to priority mail. Package transit time: please expect 3-7 business days within US, 10-20 business days to Canada, up to 25 business days all around the world. RETURN & REFUND Return & Refund: Please read the item description and check the pictures carefully before bidding. Return or refund is available only if item DOA or there's error in item description causing the item not fitting your need. In such cases, seller pays for all related shipping cost if any. Returns are also acceptable if buyer purchased this by mistake and item still in good condition for reselling. Buyer is responsible for all related shipping cost. FeedbackWe maintain high standards of excellenceandstrive for 100% customer satisfaction!Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. ABOUT US High Quality ETL/CSA/CE/NSF/FCC - We passed every evaluation of pool products, even ASTM which for pool alarm in USA laboratory.. Customer - Service We value the service we provide and our loyal returning customers can always expect some appreciation from us, like a future service, discount or a gift. Affordable Prices We aim to make our service as reasonably priced as possible. That's why we cut on all unessential business expenses... STORE HOME ALL ITEMS HOT ITEMS ABOUT US ADD TO FAVS FEEDBACK CONTACT US Copyright © 2017 wfyb. All Rights Reserved.