20A 30A 40A 12V/24V Auto DC Input MPPT Solar Charge Controller

Maximize your solar energy with our 20A, 30A, or 40A 12V/24V Auto DC Input MPPT Solar Charge Controller. Effortlessly charge your batteries with advanced MPPT technology, ensuring maximum efficiency and performance. Compatible with both 12V and 24V systems, it will seamlessly integrate into your setup. Specifications Nominal System Voltage: 12/24V (Auto-Detect for Non-Lithium types) Rated Load Current: 10% to 90% NC Max. PV Input Voltage: 100 VDC Altitude: less than 3000m Dimensions: 8.27 x 5.95 x 2.69 in (20A); 9.38 x 6.78 x 3.05 in (30A&40A) Weight: 1.4kg / 3.08 lb (20A); 2.0kg / 4.41 lb (30A&40A) Max. PV Input Voltage: 95 VDC Max. PV Input Power: 12V/520W, 24V/1040W Operating Temperature Range: -35°C to 45°C; -31°F to 113°F Storage Temperature Range: -35°C to 75°C; -31°F to 167°F Operating / Storage Humidity: ≤ 90%, No Condensation