Choose a well-known brand and high quality electric folding wheelchair to ensure the reliability and durability of the product. Choose products with appropriate functions and performance according to individual needs, such as range, load capacity, and ease of folding. Pay attention to the safety performance and comfort design of the product, such as the brake system, seat belt, cushion material, etc., to ensure safety and comfort during use. Understand the after-sales service policy of the product, including the warranty period, maintenance outlets and other information, so that you can get timely technical support and maintenance services in the process of use.

The working principle of the electric wheelchair mainly relies on the cooperative work of the motor, battery, control system and transmission device. The battery stores electrical energy and powers the motor through the circuit system. When the controller is operated, signals are transmitted to the motor's control system, which accurately controls the motor's operation according to the instructions, thereby driving the wheelchair's wheels to rotate, realizing movements such as forward, backward and steering.