Waterproof 5W 12V Solar Battery Charger & Maintainer Pro - Built-in Intelligent MPPT Charge Controller - 12 Volt Solar Panel Trickle Charging Kit for Car Automotive Boat Marine Motorcycle RV Trailer
About this product
* No shadow on solar pane
* Waterpfoo and Sparkproof design.
* Designed only for 12V battery
* Temperature, Sunlight, Atomosphere are the main factors affect the performance of solar panel
Description
No shadow on solar pane Waterpfoo and Sparkproof design. Designed only for 12V battery Temperature, Sunlight, Atomosphere are the main factors affect the performance of solar panel All solar panels are tested under international stander test condition(STC): 25?, 1000W/?, AM1.5 High efficiency poly crystalline solar cells, works great in all days. Built in super intelligent MPPT technology, generates at least 20%-30% more power than traditional PWM. Smart three-stages charging algorith is improved to better charge and maintain battery. LED work statue indicator, battery power indicator, error warning indicator, all statues are clear. IP 65 waterproof design to prevent components from oxidizing into warter, no worry to place it outside in all seasons. Over charge protection, over discharge protection, reverse polarity protection and short circuit protection Plug & play SAE connector, easy to connect and disconnect. Durable ABS frame and tempered solar glass, well built for years usage. Blink Green: Sunshine is effective (Not Acitve yet)Blink Red: Working to charge battery (Activated)Solid Green: Battery is fully chargedSolid Red: Error-Reversed polarity