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The green light on the charger means that it is full, the charging indicator light on the charger, the red light means that it is charging, the green light means that the electricity is full. The charging vacuum cleaner is generally full for a few hours, and the light of the vacuum cleaner will change after it is full.
Some people think that rechargeable vacuum cleaners are more convenient to use and store than traditional vacuum cleaners. The machine has no power cord connection, the vacuum can be freely operated, completely portable. This convenience makes it suitable for home use, as well as the use of rechargeable vacuum cleaners in cars and on outdoor terraces. Charging devices are popular with some consumers, who require less energy than traditional vacuum cleaners. With charging technology, the device is plugged in for a limited period of time, and the battery is the energy source for charging. When the battery device can be used without additional power, it is fully energized