Module settings: Input voltage: DC5-30V Input current: 8a (max) for crest 10A (6a operating for a long time) Rest current: 4MA (a voltage of Different operation will cause errors) output voltage: 1.25-30V continuous adjustable output current: 10A (max) (long-term natural heating in 5A) output range: 0.2 -10a Operating temperature: -40 to + 85 degrees Work frequency: 150kHz Conversion efficiency: Typical 91% (12V to 12V5A) Maximum 93% Surintensities: Where Protection against short circuits: (limited protection) overheating protection: (automatically reduces output voltage after overheating) Input polarity inversion protection: none, (if Necessary, please enter a series diode) Anti-reflux output: Yes, no load and blocking diode is necessary. Connection: terminal output, (in is input, output out) Outgoing current adjustment method: 1. Adjusting the CV potentiometer, according to your load requirements, the output voltage is adjusted to the voltage value you need. 2, the CC potentiometer is located about 30 laps in the antihorarous direction (that is- To be said that the output current is set at least), connected to the LED, The Potentiometer CC is set in the required current. After loading the battery, the battery is completely discharged, then output, adjust to the current CC you want, (make sure to completely unload the battery before allowing the transfer, because the power of the battery is left At a higher level, The charging current is low.) Please do not use the short-circuit transmission method, the module circuit structure cannot be the short transmission method -Circuit Packaging included: 1 * Automable adjustment module Boost Lacking