Protection Features: Overcurrent Protection: Yes (output voltage automatically reduces if input exceeds 17A, with minor tolerance); Short-Circuit Protection: Yes (dual protection with a 20A input fuse); Reverse Polarity Protection (Input): No (add a diode in series if needed); Reverse Current Protection (Output): Yes (no additional diode required for charging applications) Input Voltage:Two selectable input voltage ranges ( via jumper on the board) 1: 8-16V input (for 3S lithium batteries and 12V battery applications) - Do not exceed this voltage range, or the module may burn out!!! 2: 12-60V input (factory default range for wide input voltage applications) Input Current:16A (MAX) - Enhance heat dissipation if exceeding 10A. Quiescent Current:15mA (when boosting 12V to 20V; increases slightly with higher output voltage) Operating Temperature: -40 to +85(enhance heat dissipation in high-temperature environments) Conversion Efficiency: Up to 95% (varies with input/output voltage, current, and voltage difference) Module Name:600W Boost Constant Current Module Module Type:Non-isolated boost module (BOOST) Output Voltage: Adjustable:12-80V (default 19V) Output Current:12A MAX - Enhance heat dissipation if exceeding 10A (current decreases with larger input-output voltage difference) Constant Current Range: 0.1-12A Output Power: = Input Voltage x 10A Example: 12V x 10A = 120W 24V x 10A = 240W 36V x 10A = 360W 48V x 10A = 480W 60V x 10A = 600W For higher power: Two modules can be connected in parallel. For example, to achieve 16A output, set each module to 8A. Switching Frequency: 150KHz Installation: 2pcs 3mm screws Connection Method: Screw terminals (no soldering required) Module Dimensions:76mm(L)x60mm(W)x56mm(H) Weight:205g Applications: DIY a regulated power supply (input 12V, adjustable output 12-80V). Power electronic devices by setting the output voltage to match your system requirements. Use as a vehicle power supply for laptops, PDAs, or other digital devices. DIY a high-capacity laptop power bank: Pair with a large 12V lithium battery pack for portable power. Solar panel voltage regulation. Charging batteries (lead-acid, lithium, etc.). Driving high-power LED lights. Color:As Shown Material:Electronic Component Package Contents: 1 * Boost module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.