MPPT Solar Charge Controller 30A 12V/24V Auto Solar Panel Intelligent Regulator with Dual USB Port LCD Display for

Key features

• Advanced Maximum Power Point Tracking (MPPT) technology, with efficiency no less than 99.5%. High quality components, perfecting system performance, with maximum conversion efficiency of 98%. Ultra-fast tracking speed and guaranteed tracking efficiency.
• Large-screen LCD display, charging and discharging current display, cumulative power generation and discharge power query, temperature display, light control + delay control; adjustable charge and discharge parameter, with power-off memory and other functions.
• Dual USB output, the maxmum current of 2.5A, to support Apple's mobile phone charging. For a 12V battery, the maximum solar panel input voltage is 23V; for a 24V battery, the maximum solar panel input voltage is 46V.
• All necessary protections equipped, adjustable controlling parameter of the system, easy to set up and operate.
• Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection. reverse current protection, low heat production, having self-recovering and do not damage the controller.

Free shipping included. 30-day hassle-free returns.