Elejoy 1600W MPPT Solar Panel Multimeter & Watt Meter | Portable PV Performance Tester | No Battery Required | Includes MC-4 & Alligator Clips apex 300 Connect the EP900 power system

Connect the EP900 power system to the home main panel

4W Ultra-Low Self-Consumption — Minimizes internal power draw to ensure maximum battery capacity is reserved for your appliances

Certifications: includes UL1741 (plus others listed) and 5-year warranty

Meet the BigBattery APEX 10K—a high-output hybrid off-grid inverter built for reliable 120/240V split-phase power with clean pure sine wave performance

Elejoy 1600W MPPT Solar Panel Multimeter & Watt Meter | Portable PV Performance Tester | No Battery Required | Includes MC-4 & Alligator Clips apex 300 Connect the EP900 power systemThe Elejoy 1600W Solar Panel Tester is an essential diagnostic tool for DIYers and solar professionals alike. Designed to provide instant, accurate readings of your solar panels performance, this multimeter helps you troubleshoot issues, verify manufacturer specs, and optimize your off grid setup with ease. Key Features & Benefits 1600W MPPT Testing Accurately measures the maximum power point (Pmax) output of your panels to ensure you are getting the