From taobao bought a lithium megaphone in less than a week, found the battery for a short time, do not use a lesson no electricity, the store said the battery is not guaranteed, but also the past would change the battery, the speakers where I can buy a battery. How much is the fare and how to install it?
Batteries can be changed, depending on what kind of battery you used to be
I suggest you don't buy it indiscriminately. If you want to buy it, you should also see the specifications clearly.There are still many lithium batteries on the market, but the water is too large. Say is 2000mAh, 2800mah, a lot of only more than 1000 points, I suggest you still buy the original as well.
Sound amplifier is good, a lot of people use it.
Suggest you change the microphone that can replace lithium battery. Now most of the speakers are all wired microphone built-in battery generally is more than and 100 yuan, many machines are used only for one to two months, there is problem of battery, the battery can be good to go, we think the original mobile phone battery must be more than 100 yuan, only to. If you switch to a replaceable lithium battery loudspeaker, you can buy a battery in the market and change it when the battery is not available. Battery prices depend on capacity. Changing batteries is easier than changing cell phones.Currently, only a few brands on the market have this function, from the sound quality, volume, quality point of view, only CYBDZ (sound treasure) brand speakers, the best use, by a lot of teachers love.
