Upgrade 800W Solar Panel Portatil Smart Tester Auto/Manual MPPT Photovoltaic Panel Multimeter Testing Power Meter Tool with LCD Display Backlight for PV

- 【New Update Tester】This is a Solar Panel Smart Tester for Solar panel power supply with backlit LCD display to enable square reading and recording data. Comes with AUTO/MANUAL MPPT TEST and BACKLIGHT BUTTON. Suitable for portable solar, foldable solar panel, solar PV kit, car/boat solar power, roof solar panel etc. - 【Multiple Protection Functions】Solar PV Tester has multiple protection functions such as voltage protection, over temperature protection, over current protection and over rated power protection to ensure the safety of use. It supports 0-35A, 5-800W and 12-60 V panels. - 【Simple Operation】Supports auto and manual maximum power point tracking (MPPT) optional. Press the "Auto MPPT" button, the Solar PV Tester will automatically monitor and adjust the test interval time/frequency based on the current power value. If press “Manual” button, then solar meter will track & display maximum power point and the reading will not be refreshed until you press again. - 【MPPT Efficient Technology】MPPT Solar Panel Tester measures the maximum power point output of the solar panel to optimize the charging efficiency, so you can monitor the system performance at any time. At all times, the LCD screen displays the PV panel open circuit voltage in real time. - 【Packing List】1x Solar Panel Multimeter, 1x MC-4 Connection Cable,1 pair Socket Wrench, 1x Alligator Clip Cable, 1x User Manual, 1x EVA Tool Kit. This solar PV tester does not need battery,just connect the cables to solar panel then it can work. Whether before or after the sale, you can always contact us for any questions.