KSTE Electric Motor Controller, 36V 48V Brushless Motor, Waterproof LCD Screen Panel Kit Controller Scooter Bike (2# 48V)

UNIVERSAL 36V‑48V COMPATIBILITY: This e‑bike controller works with both 36V and 48V systems, making it a versatile replacement or upgrade for most electric bicycles, scooters, and e‑cars. The built-in low-voltage protection further guarantees safety by protecting the battery from draining below specified thresholds (19V/30V, 30V/41V) SMOOTH, SILENT BRUSHLESS MOTOR: The brushless controller delivers responsive, noise‑free power. It instantly adjusts to your pedalling or throttle input for a seamless ride every time. Note: The default password for accessing the settings interface is 666. Changing it to 0 will remove the password for accessing the settings interface WATERPROOF LCD DISPLAY: The LCD display controller shows speed, battery level, and mode clearly—even in direct sunlight or rain. Backlight and physical buttons let you control settings without distraction RAINPROOF & BUILT TO LAST: Durable plastic, metal housing, and sealed connectors keep the electric bike controller safe in wet weather. Low‑voltage protection prevents battery damage EASY INSTALL, FITS 22.5MM BARS: Comes with a mounting bracket for standard handlebars. Colour‑coded cables and a clear wiring diagram make the electric scooter controller kit simple to connect—no soldering needed