30A 12V/24V Solar Charge Controller, Dual USB Port, LCD Display for Lead-Acid Batteries

Solar Charge Controller 12V/24V Dual USB 30A Solar Voltage Regulator LCD Display with Power-Off Memory Function 1. Integrated industrial microcontroller. 2. Large LCD screen, all parameters adjustable. 3. Full 4-level PWM load management. 4. Short-circuit protection, open-circuit protection, reverse polarity protection, overload protection. 5. Dual MOSFET reverse current protection, low heat generation. Note The PWM series supports a wide range of battery types: Lithium ternary battery Lithium iron phosphate battery Lead-acid battery MENU: Switch between different displays or enter/exit settings by pressing and holding. UP: Press this button to increase the value. DOWN: Press to decrease the value. 1. Press the [Down] button to manually turn the main screen on or off. 2. The operating modes are as follows: [24H] Charges the output for 24 hours. [1-23H] Charges after sunset and shuts off after the set time. [0H] Dusk until dawn. If there is any problem with the product, please contact us via website message. We will provide a satisfactory solution within 24 hours.