Rechargeable Solar Panel Tester MPPT Meter Solar Power Tester, 2000W 90V/40A PV Panel Monitor, Auto/Manual Test, LCD Screen, TPR Anti-Drop, Overvoltage/Overcurrent/Reverse/Temp Protection

High-Capacity Power Measurement: Accurately monitors solar PV systems with a wide measurement range, supporting up to 2000W of power, a voltage range of 390V, and current up to 40A.;
Versatile Testing Modes: Offers the flexibility of both Automatic and Manual MPPT measurement modes, allowing users to choose between hands-free diagnostic cycling or specific point-in-time testing.;
Comprehensive Multi-Point Protection: Engineered for safety with built-in safeguards against overvoltage (>90V), overcurrent (>40A), reverse polarity, and over-temperature (>55°C) to protect both the user and the equipment.;
Durable & Field-Ready Design: Features a rugged TPR anti-drop casing for impact resistance and includes a large 55x58mm LCD screen for clear, real-time data visibility in various outdoor environments.; Integrated Data &
Power Management: Equipped with an internal memory that stores up to 30 test datasets (with auto-overwrite) and powered by a 1250mAh rechargeable lithium battery for long-lasting, portable field operation.