Y&H 30A Solar Charge Controller 12V/24V/36V PV Max. 80V WiFi Bluetooth Communication Panel Intelligent for Lead Acid and LiFePO4 Batteries

30A PWM Bluetooth/WiFi solar controller: Y&H rated current: 30A; operating current: 20A; battery voltage: 12V/24V/36V automatic selection; maximum solar energy: 80V; USB output: 5V/1A; the intelligent PWM charging mode effectively extends the life of the battery; the aluminium alloy back plate improves heat dissipation; the firmware can be continuously updated. Easy installation: the solar controller is easy to install. Connect the battery first, then the photovoltaic module and finally the load and the USB device. This regulator is suitable for photovoltaic panels up to 80V and is compatible with 12V/24V/36V lead-acid batteries (sealed, gel, open), lithium iron phosphate batteries and custom batteries. Real-time monitoring of device status: the solar charge controller supports a wireless Bluetooth and WiFi connection to a mobile app, so you can remotely control and monitor the extensive functions of your PWM solar charge controller anytime and anywhere. First of all, a successful Bluetooth pairing with the controller must be established, the initial password is "666666". Finally, switch to WiFi mode in the mobile app to connect to your home network. 【Intelligent Protection】The intelligent 30A-12V/24V/36V PV:80V solar panel controller has multiple protection functions: overcharge protection, over-current protection, short circuit protection when charging, over-current protection, short circuit protection, high / low voltage protection for batteries, overheating protection for internal devices and lightning protection. Intelligent solar charge controller: The LTW series uses industrial grade intelligent chips and microcontrollers to automatically control the operation of solar panels and batteries. It is widely used in off-grid solar systems, traffic lights, solar powered street lights and other areas. The parameters for the battery type and load mode can be configured locally or remotely, and the operating status of the device can be monitored in real time.