• Description:

EVR525B lightweight, foldable electric wheelchair equipped with Mecanum wheels.

• Specifications:

• Lithium batteries equipped with a Battery Management System (BMS) may enter a protection mode following over-discharge, resulting in zero voltage (0V). This charger features an activation function to charge batteries with extremely low voltage.
  • LED Charging Indicator Instructions:
  • Red light: Charging in progress.
  • Green light: Battery fully charged or charger disconnected from the battery.
  • Flashing light (red/green) or no light: Charger error, battery error, or AC power supply fault.
  • Technical Specifications (Voltage & Capacity): IMR 25.2V 20Ah – 504Wh.
  • Voltage: 25.2 Volts.
  • Ampere-hour Capacity: 20 Ah.
  • Total Energy: 504 Wh (the higher this figure, the greater the distance the chair can travel on a single charge).
• Steering Control (large black joystick): Used to steer and move the chair in all directions (forward, backward, right, and left).
  • (+) and (-) Buttons: Used to increase or decrease the electric chair's maximum speed.
  • Power and Battery Button: Located at the bottom, this button turns the device on and off and includes a small indicator for the battery charge level.
  • Horn Button: Marked with an icon resembling a funnel or horn, this button emits a warning sound when needed.
  • Brake Engagement: Always engage or activate the brakes when the chair is stopped or being used in a stationary position.

Powering Off When Boarding or Exiting: Completely turn off the control panel (controller) power when getting into or out of the chair to prevent any sudden or unintended movement caused by accidentally touching the joystick.