Different data cables have different charging speed

Is the charging speed different when the phone data line is different? Before the test, we first interview the user experience: Mr. Zhang: I think the long phone data line is charged fast, the long line is always used, and it feels very fast. Ms li: I think it has little impact, but the only thing that affects the charging speed is that you don't play with your phone while you're charging. It's not clear who is right or who is wrong, and then we will know.

Now, many people will buy a few more mobile phone data lines to charge their phones at any time. But there are eight kinds of phone data that are bought, especially the length.

Test start: we look for the same type of IOS mobile phone and android phone. Due to the number of mobile phone charging will affect the charging effect, so this experiment used mobile phone is new, else, the brightness of these cell phones, wireless networking power options are recuperated into common parameters. Our primary test of different length of cell phone data cables to connect the android system of mobile phone charging speed, we prepared two different root length of cable, a 32 cm long and a 100 cm long, mobile phone engineer will both power for 24% of the android separation on the two wires, using mobile phones original plug in the power of 2 on the lug plate for two phones charging at the same time for 20 minutes. After 20 minutes, the android phone, powered by a 32cm long cable, charges up to 42 per cent, while the android phone, which charges 100 cm of data, charges only 40 per cent.

To subdivide the length of the headphone cables on the influence of the charging speed, the iOS test system of mobile phone experiment, we added a data line, three cable length is 22 cm, separation of 100 cm, 150 cm. We will charge for 70% of the mobile phone with three iOS system, three cable in current recharge 2 on the lug plate of 30 minutes, 30 minutes later, with a length of 22 cm long charging cable system of iOS mobile power of 85%, with 100 cm cable charging system of iOS mobile phone battery charger to 82%, with 150 cm cable charging system of iOS mobile phone battery is 80%. The results showed that the shorter the data line, the faster the charging speed, whether it was android or iOS.

Ultimately results show: in theory the shorter the length of the cable, the smaller the wastage of the wire, phone cable length, the longer it is, the more resistance the same charging speed will be slower, on the contrary, the shorter the headphone cables, the greater is the resistance of the small, charging speed is faster.