BTMETER BT-EY1600W Solar Panel Tester, 1600W Photovoltaic Panel Multimeter Manual/Auto MPPT Tester with Backlight

☀️【1600W PV Multimeter】Upgrade 1600W, can be used to measure higher power PV panels, measure the open circuit voltage of PV panels. Suitable for use by PV panel producers, installers, users and PV enthusiasts. ☀️【AUTO / MANUAL Test Mode】Automatic measurement mode makes this PV multimeter easier to operate, just press [AUTO MPPT]; Manual measurement is suitable for professionals, and can be adjusted according to your needs. ☀️【No Battery Required】This PV panel multimeter is powered by solar panels, so there is no need to configure batteries, and the instrument is more compact, which greatly saves the cost of use. ☀️【Overload Safety Protection】The 1600W PV multimeter has 5 protections: over-temperature protection, over-voltage protection, over-current protection, reverse connection protection and over-rated power protection, so you can use it with more peace of mind. ☀️【High Definition Backlight】Our multimeter adopts a high definition LCD display with backlight, which can be clearly dis