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Why is the light green when charging a self-balancing scooter?

2 Answers

Scott

07/28/25 10:22pm

Generally, a green light indicates sufficient battery charge, while a yellow light means the scooter needs charging. It could also be due to a disconnected charging cable or a damaged charger. For repairs, the lithium battery board may need replacement. Below is some relevant information about self-balancing scooters: Principle: They utilize internal gyroscopes and acceleration sensors to detect changes in the scooter's posture. A servo control system precisely drives the motor to make adjustments, maintaining balance. These scooters are a new type of green, eco-friendly product used by modern people for transportation and recreational purposes. Explosion hazard: The battery is the lifeblood of an electric self-balancing scooter. If the battery fails to meet standards, any impact or collision causing a short circuit can lead to explosions, fires, or combustion accidents, turning the scooter underfoot into a real 'wheel of fire'.

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DiClara

08/12/25 2:53am

When the balance scooter shows a green light while charging, it generally indicates that the battery is fully charged. As someone who frequently uses electronic devices, here's how the charger works: it has an internal voltage detector that stops charging and lights up the green light once the battery voltage reaches the set value, preventing overcharging and battery damage. This is similar to the indicator light on a phone when charging is complete. If the green light stays on but the battery life is short or unresponsive, the charger might be faulty or the battery could be aging. Maintenance advice includes not waiting until the battery is completely drained to recharge—keeping the balance scooter's lithium battery between 20-80% is optimal. Also, avoid charging beyond the time specified in the manual for safety reasons to prevent overheating risks. Regularly check for loose connections and use original accessories to extend the product's lifespan.

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