eBay

Feature:

1. Solar Panel Tester: Quickly locate the maximum power point for residential solar panel troubleshooting, easily identify blockage or battery damage to ensure efficient operation of household solar systems.
2. Multifunctional Design: This PV multimeter supports automatic and manual detection modes, can measure the maximum power point power, maximum power point voltage, maximum power point current, and open circuit voltage of PV panels.
3. Solar Panel Powered: The tester is directly powered by the solar panel, no additional batteries required. Reverse polarity and overvoltage guards ensure safe solar panel performance testing.
4. Clear Display: The solar MPPT meter is equipped with a large LCD screen, allowing for easy readability even in bright sunlight, providing clear measurement results.
5. Safety Guard: The solar panel tester features multiple safety mechanisms including overvoltage, overheating, overcurrent, and reverse polarity guards to ensure safe testing.

Specification:

Item Type: Solar Panel Tester
Material: ABS
Power Range: 5-800W
Voltage Range: 20-85V
Current Range: 0-35A
Display: LCD
Guard: Overvoltage, overheat, overcurrent, reverse polarity
Mode: Auto/manual MPPT detection
Size: Approx. 148x75x21mm / 5.83x2.95x0.83in
Target Audience: Solar panel manufacturers, solar panel operators, solar panel installers, solar panel users, solar panel enthusiasts, etc.
Auto MPPT Detection: When the automatic test button is pressed, the tester automatically adjusts the test interval time based on the current power value and refreshes the display. (When 100W, the interval is around 5 seconds; when 300W, the interval is around 15 seconds.)
Manual MPPT Detection: When the manual test button is pressed, the tester starts a maximum power point scan and refreshes the display.
Open Circuit Voltage Detection: The LCD screen displays the real time voltage of the photovoltaic panel.
Display:
Pmax: Maximum Power Point Power
Vmp: Maximum Power Point Voltage
Imp: Maximum Power Point Current
Voc: Open Circuit Voltage

Package List:

1 x Solar Panel Tester
1 x Connecting Wire
1 x EVA Bag
1 x User Manual

Note:

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

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3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.

We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

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On Jan 6, 2026 at 00:49:12 PST, seller added the following information: