MPPT Solar Controller- Solar Panel Battery Regulator LCD Display with Dual USB Port Display 12V/24V Safe Protection(70A) Other Accessories solar power controller on special

• Accurate Temperature Compensation: Accurate temperature compensation, 12v solar panel controller can correct the charging and discharging voltage automatically, improving the battery lifetime. Made of premium material, sturdy, not easy to aging and abrasion resistant
• LCD Displaying & Double Button Operation: This mppt solar controller is designed with humanized LCD displaying and double button operation of man-machine interface. The load control mode can be selected, the timer function can be reset for street light at night.
• MPPT 3 Stage Charging Mode: Solar panel battery regulator has high efficiency intelligent MPPT 3-stage charging mode. Solar panels, battery, solar controller positive poles are all connected together, adopting negative MOSFET in series control circuit.
• Multiple Protection: Reliable over voltage protection, short circuit protection, over load protection, overcharge protection, over-discharge protection, roundly reverse connected protection, multiple protection for this mppt solar controller.
• Automatic Identification System: Automatic identification system voltage, 12/24V auto recognition of this solar controller. Working storage function: record the total run time of system, record timers of error during running time, record times of full charged battery.

Keenso-- This mppt solar controller can provide multiple protection. The circuit is characterized by high efficiency and low consumption by adopting negative MOSFET in series control circuit. If you have any issue about the item, please contact us by e-mail, we will try our best within 24 hours to reply. - Completed technical data for setup and modify. - Discharge capacity control. - Discharge counter of ampere hour. Specifications: Rated Voltage: 12/24V USB Output: 2.4A *2 Over Current(V): 13.7V/*2 24V Over Discharge Current(V): 10.5-11V/*2 24V Temperature Compensation: -3mv/℃/cell Empty Load Wastage: <45mA Loop Voltage Drop: <200mv Display: LCD Display Charging Type: MPPT Waterproof Grade: IP32 Material: Plastic Color: Black + Orange Package List: 1 * Solar Controller 1 * User Manual Notes: 1. The function of controller is to protect voltage overshoot and overplay. 2. When the battery voltage is too low, the controller stops the output; after the solar panel is charged, the cell recovers to 12.6V. 3. 12.6V is the recovery discharge voltage. 4. The normal voltage of the controller is 10.7V to 13.7V. These two voltage fluctuations can be set manually. Instructions: If you have trouble in use, try adjusting the float voltage to 13.7V: First, you need to press the MCU control button for about 3-4 seconds, and then there will be a management interface on the screen. Second, you must press the add button on the screen until the voltage reaches 13.7V. Finally, you need to press the MCU control button again, which will save the controller record data when the display does not flicker.