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SPRING Solar Panel Charge Controller with Adjustable Settings and WiFi Access 40A

<ul><li>【MULTIPLE PROTECTIONS】This solar charge controller incorporates advanced safety features such as near charge protection and short circuit prevention, providing peace of mind while charging.</li><li>【LARGE LCD DISPLAY】The large screen LCD display enables users to easily monitor adjustable charge and discharge parameters, making energy management straightforward.</li><li>【APP CONTROLLED MONITORING】With WIFI APP functionality, you can check and configure your solar system's performance directly from your local network for added convenience.</li><li>【BATTERY SUPPORT】Compatible with ternary lithium batteries, lithium iron phosphate, and acid batteries, this controller meets diverse energy storage needs effectively.</li><li>【SIZING ADVISORY】Check our size chart before purchase to for ensure compatibility; available sizes include 30/40A (135x170x70mm) and 50/60A (155x197x86mm).</li></ul>

Features:1. Adopt industrial-grade main chip.2. Large screen, LCD display, adjustable charge and discharge parameters.3. Complete 3-stage for PWM charging management.4. Built-in near-charge protection, short-circuit protection, open-circuit protection, and reverse connection protection，all self-recovery and will not damage the controller.5.Dual USB ports make charging more flexible.6. WIFI APP can view and set the working status.（WIFI APP only supports local network, not remote network）7. Battery temperature detection function(optional).8.Our controller can be used in ternary lithium battery, lithium iron phosphate and-acid batterySpecifications:*Product Name:Solar Controller*Material:abs*Size:30/40A: 135*170*70mm50/60A: 155*197*86mm*Color:whiteHow to connect our conroller?1. Connect the battery to the controller. It is recommended to add an air switch between the controller and the battery to protect the controller and the battery. When the controller is connected to the battery, the LCD screen will display the parameters, and then set the battery type.2. If you need DC output to control the load, set the output control mode, and then turn on the DC output disconnect switch.3. Connect the solar panel PV to the controller, if the PV input voltage is at the controller’sWithin the charging working range, the controller will enter the charging state.4. It is recommended that the controller add an air switch to the battery, solar panel and load to play a protective role.Package Contents:1*Solar ControllerNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.

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