How to determine the bluetooth speaker battery capacity of true and false?

Source: 2020 - 03 - 24 then hits: select the bluetooth speakers, battery life is key, this is about how to use in the outside, if the battery life is short, is not suitable for use in the outside, the battery life and its battery capacity, so the bluetooth speakers battery capacity is that true? How to change a battery bluetooth speakers? Bluetooth speakers of the battery capacity is real? 1, the last time for the people to pursue the bluetooth speakers, so the requirement of the battery capacity, but many businesses in pursuit of a higher sales, production of battery, may be the battery capacity of high standard, is also a gas, also a lot of time let us branch application feeling is better than the last parameter values; 2. How do you know the time of the battery capacity and battery life is really not unpacking or test it? Then according to the label of some parameters to calculate the actual situation, such as 500 ma and 800 ma bluetooth speakers, its duration is usually 3 to 5 hours, if not, then the battery capacity is a mirage; 3, also can calculate know bluetooth speaker battery capacity is correct, over time, the use of parameter markers if & times; Power equipment, and then remove the battery voltage, battery capacity you can get, so we can buy a bluetooth speaker when computing capacity of the battery. How to change the bluetooth speaker 1 of battery, electrical products have a long battery life after a period of time, will become not how to use and work time is greatly reduced, this time if you buy a bluetooth speaker may not be a more cost-effective, to replace the bluetooth speaker battery will be better this time; 2, the bottom of the bluetooth stereo, tear mat, you can see the screw, the screw will be removed and then use the electric soldering iron warm-up, audio lithium battery mainboard soldering come down, this time will be a new and support plug welding together; 3, on the other side of the wire bonding on voice motherboard is negative, with double-sided adhesive will cause the battery separately the persistence of the tape on both ends of the wire, can put the motherboard battery this time, speaker of the bottom cover will be closed, screw, and post it on tape at the bottom of the voice, sticky pad. Modify the summary: the battery capacity is bluetooth speaker is right and how to replace the battery introduces bluetooth speakers, let us notice the battery capacity and battery life time is true when we buy bluetooth speaker, if it is empty of mark's words, the quality of the product is certainly not much good.