Solar Charge Photovoltaic Instrument Controller USB5V Digital Diplay Solar Energy Regulator

Feature: 1. Built‑in microcontroller, one‑key setting, digital display, automatic memory function, complete 4‑level PWM charging management. 2. Double reverse current protection, low heat generation, built‑in short circuit protection, open circuit protection, reverse connection protection, overload protection. 3. The controller is an intelligent multifunctional solar charge and discharge controller, which can adjust and control the charge and discharge of solar panels in a variety of venues. 4. The product uses a fixed LCD display with a very friendly interface, which can flexibly set various control parameters to perfect meet your various application requirements. 5. This is a new type of solar controller, which can completely satisfy your home photovoltaic system (including home lighting system). Specification: Condition: 100percent Brand New Item Type: Solar Charge Controller Material: ABS Weight: Approx. 158g 5.6oz USB Output: 5V Product Size: Approx. 13.6 x 7cm 5.4 x 2.8in Current: 40A Applicable for Acid Batteries: for OPEN, for AGM, for GEL Not Applicable: Ni MH, Li ion or Other Batteries Scope of Application: Home, Courtyard, Outdoor, Commercial, etc.. Package List: 1 x Solar Charge Controller1 x Instructions Note: The reverse order applies when unloading. Improper order will damage the controller!