Press and hold the OK button for 10 seconds to enter the menu, then select AUTO-OFF . Press OK to start/stop the output.
Increases values or changes the display mode.
Confirms selections, opens or closes output power, and toggles display metrics during active operation. Step-by-Step Wiring and Initial Setup bst900w manual
current range, and a four-digit LED display for real-time monitoring of voltage, current, power, and capacity. Input Voltage: Output Voltage: Output Current: Maximum Power: Conversion Efficiency: Short Circuit Protection: Fuse (non-self-recovering) Dimensions: Operating Instructions 1. Power-On & Boosting
The output is likely turned OFF (press OK), or your target voltage is set lower than the source voltage. Press and hold the OK button for 10
. With its ability to push input as low as 8V up to a staggering 120V, it serves as a versatile bridge between power sources and high-voltage loads. Core Specifications at a Glance
Auto-Output. The device automatically starts outputting power as soon as it is turned on (use with caution). Confirms selections, opens or closes output power, and
Bluetooth pairing:
Many users never unlock the (parameter) menu. According to the BST900W manual, here is how to customize your unit:
: You can toggle the display to cycle dynamically between voltage, current, power, and capacity while operating, rather than remaining static on voltage and current. Crucial Safety and Operational Guidelines