Of course, in theory, regardless of safety, just attach the special bigAmpere-charger is a charger like a small electric welding machine, which can also run at the same time when charging. However, when the car stops running, the high current charging is very harmful to the battery. (The fast charge of a mobile phone battery is to increase the current). Therefore, the current electric car battery and the car only have a common power interface, which is a very scientific approach.
Main information: there are two kinds of electric vehicle batteries on the market: lead-acid batteries and lithium batteries, lithium battery life is about four years, lead-acid battery life is about one and a half years. Lead-acid battery life is defined by battery capacity attenuation to 30% of the original capacity, yesFully charged about 300 times, the life is about a year and a half, if the ride is short, it can be used for about 3 years.
Well, the lithium battery power of the electric vehicle is still about 20% of the best charging, do not completely use up and then charge, is still left about 20 can be charged, do not be full, more than 80 is almost.
How big the battery to use how big the charger. This sentence is not only scientific truth, but also must do so, the power of electric bicycles mainly rely on matching batteries to provide, each electric vehicle battery voltage level, capacity size is different, so onlyCan be charged according to the charger that matches the battery, if you choose a voltage mismatch or capacity mismatch charger not only can not fill the battery, on the contrary, will shorten the service life of the battery.
The electric vehicle battery can not directly charge the mobile phone. The electric vehicle battery is generally the lowest is 12v, and the highest will be 48v or higher. The voltage of the mobile phone battery charger is 2v, and direct charging will break the mobile phone battery. If the inverter is used to invert the voltage of the electric vehicle battery to 220v mains voltage, you can use the mobile phone charger to charge normally. We need to connect a 48V to 5V voltage converterFirst, open the home screen of your phone, find the "Settings" icon and click on it. After entering the Settings, swipe the screen, find "System" and click open. Then click on the "About Phone" option. After entering the screen about the phone, tap the "version number" option five times to open the developer mode. At this time, the words "you are in developer mode" pop up at the bottom of the mobile phone page, and connect the device to be reverse-charged with a data cable.
The following uses Huawei P40 Pro as an example: Enable wireless reverse charging Settings: Set the battery on the mobile phone and turn on the wireless reverse charging switch. Warm reminder: Do not charge the deviceIf the wireless reverse charging function is enabled for two mobile phones at the same time, one mobile phone will randomly switch to the receiving end, which may cause abnormal charging. After the wireless reverse charging function of the mobile phone is enabled, do not place the mobile phone directly on the metal material.
If your mobile phone is plugged into OTG and other devices such as U disk, background Settings show reverse charging; After manually setting to transfer data (or other options), the system will automatically jump to the reverse charging option: when the phone is using the U disk (or OTG device), the display of reverse charging can also be normal transmission of photos and files, please rest assured.
1. The vivox90 has no wireless charging. Support 120W wired charging wireless backcharge loss , built-in 4810mAh battery capacity wireless backcharge loss , ultra-fast mode wireless backcharge loss , as fast as 8 minutes to 50%. The X90 Pro supports wireless chargingPower, wireless charging Wireless backcharge loss power is 50W, if there is a wireless charging needs of users recommend to buy the highest configuration of the Pro version.
2, Wireless backcharge loss You need to enter the mobile phone setting interface, and then find the wireless setting, click on the wireless setting, then click open the wireless setting, there will be a message prompt, click OK, and then you can restart the phone and put the phone on the wireless charger. It will automatically charge wirelessly.
3, vivox90 does not have wireless charging function, vivox90 built-in 4810mAh battery, support 120W wired super flash charge, while compatible with 80W, 66W, 55W, 44W, 33W, 25W, 18W, 10W wired charging, when using 120W wired super flash charge, charge to 50% of the power only takes 8 minutes.
If you use vivo mobile phone, wireless charging is also known as inductive charging or non-contact inductive charging, based on the principle of electromagnetic induction,There is no need for a transmission cable to transmit electricity to the device like a traditional wired charger, but the device that needs to be charged can be charged by contacting the wireless charging base.
After turning on the phone, tap to enter the phone Settings. On your phone's Settings page, tap the Battery and Performance TAB. In this page, click Battery in the right column to enter the battery page. Click to enable the wireless charging function. Click on the bottom corner to turn on the wireless charging function.
First of all, to turn on the wireless charging function, users need to ensure that they have two basic conditions: one is that the phone or other device supports wireless charging technology, and the other isHave a compatible wireless charger. After confirming that your device supports wireless charging, the steps to turn on wireless charging are usually simple. First, connect the wireless charger to the power supply and make sure the charger is in working condition.
First click the "Settings" option on the desktop of your phone. Then in the Settings page that opens, click on the "Battery" option. Finally, in the battery page, open the "wireless reverse charging switch".