I. How to charge the little bee loudspeaker
The little bee loudspeaker has brought great convenience to life and is widely used in many fields. Fill in to know how to use the little bee amplifier, such as how to charge the little bee amplifier. In fact, the charging method of the little bee loudspeaker is very simple:
1. Connect the power adapter equipped with the machine to the charging socket, connect the mains power to charge, and when the battery is in the charging state, the charging indicator light Flashing red and green; charging light on green when fully charged.
2. If there is no power adapter, you can also use the mobile phone USB charger to connect to the computer USB interface for charging, but due to the low power supply efficiency of the USB interface, generally using this will be much slower, it is recommended to use A power adapter is better.
Ordinary Bee loudspeakers generally use 5V/600-800mAh chargers. The charging time varies according to the power of the charger and Bee loudspeakers. Generally, the charging time per charge varies. It takes about 4-6 hours to fully charge.
Second, the correct charging method of the portable amplifier
Pay attention to the method of charging the portable amplifier, otherwise it will cause great damage to the battery life. So what are the precautions for charging portable amplifiers?
1. It should be fully charged before initial use to ensure that the battery is fully activated.
2. Do not recharge the little bee loudspeaker after running out of electricity, and do not overcharge. Overcharging and discharging for a long time will cause certain damage to the loudspeaker. It should be charged in time when the low battery is indicated. If it is fully charged, unplug the charger in time.
3. Many teaching loudspeakers are used by teachers. When they are not used in winter and summer vacations, they should pay attention to recharging them once a month or two, so as to avoid the batteries being dried out after being left for too long. Activate the battery.
4. When not in use for a long time, the battery in the little bee amplifier should be fully discharged, and then placed in a ventilated and dry place away from heat sources and magnetic fields, and the battery will be fully charged the next time it is used.
