After a few years, millet 12 released, support 50W wireless fast charging, so millet launched a new Xiaomi wireless car charger Pro, this wireless car charger just support 50W wireless fast charge, can be said to be designed for the millet 12 born, after all, the current market support for 50W wireless fast charge mobile phone is the millet 12, in other words, the millet wireless car charger Pro or will once again lead the new era of car wireless charging.
Xiaomi wireless car charger 50W support Xiaomi 13Pro, can support Xiaomi 13Pro fast charging. It supports QC0, QC0, PD0, AFC, FCP, MTK PE0 and other fast charging protocols, which can provide a maximum 50W output power for the Xiaomi 13Pro. It uses a new two-way coil technology, which can effectively increase the chargeElectrical efficiency, can be fully charged for the Xiaomi 13Pro in a short time.
Car wireless charging is suitable for most mobile phones with wireless charging configuration on the market; For example, Huawei Mate RS, Mate20 Pro/RS, P30/P30 Pro, Mi 9/Mix2S/3, etc., most Samsung series, mobile phones without this configuration can also achieve wireless charging function through wireless charging patches. Recently, Xiaomi launched a smart car charger, Xiaomi wireless car charger Pro, which has been officially launched, which is a small edition of me, but a necessity of life.
Yes. smallThe Mi 12 supports wireless charging, and in the Xiaomi 12 and 12Pro phones released in December 2021, 67W/120W wired fast charging and 50W wireless charging are supported respectively. Xiaomi also launched a 50W wireless car charger Pro, which supports three groups of installation methods, arm induction expansion, support for power off and other features, taking full care of the user's experience.
Xiaomi wireless car charging 30W cost-effective brand, the price is very good, 157 yuan can be bought at present. After all, it is a brand that specializes in mobile phones, so it supports almost all mobile phones on the market with 30W wireless fast chargeFirst of all, the constant voltage charging method is to connect the charged battery to the charging power supply with a constant voltage, and the charging current will gradually decrease with the increase of the battery voltage. In the charging process, if the battery voltage and electrolyte temperature are high, its polarization will hinder the passage of current, so that the battery is not easy to fill.
Constant current charging method: The charging current remains constant during the charging process, referred to as constant current charging method, or constant current charging method or constant current charging method. During the charging process, the charging current gradually decreases due to the gradual increase of the battery voltage.
The initial charge is carried out in two stages: first, the initial charge current is charged toThe electrolyte releases bubbles, and the single cell voltage rises to 3-4V. Then the current is reduced to 1/2 of the initial charging current, and continues to charge until the electrolyte releases violent bubbles, and the ratio and voltage remain stable for 3h. The full charging time is about 45-65h.
Electric vehicles are divided into slow charge, fast charge, power change, wireless charging, mobile charging and other ways according to different charging methods. The specific introduction is as follows: slow charge: also known as conventional charging car charging is the use of portable charging equipment equipped with the car to charge can use household power supply or special charging pile power supply. It's the way passenger cars are used today: on-board chargingComputer and household wall mounted charging pile.
1, if you are connected to WiFi, playing games, and then using wireless charging, obviously the charging speed will be much slower.
2, the iphone wireless charging is slow, the reasons are as follows: because to take care of the cost, but also pay attention to security. Therefore, after testing and evaluation, it was finally determined that 7:5W is a safe and cheap solution for the new iPhone to achieve wireless charging, which can support 15W wireless charging compared to nowIt's gonna be a lot slower.
3, for the current market products, my summary of the poor experience is as follows: 1 low charging efficiency since it is for mobile phone charging, charging speed is of course the first, even if you can do the application of "wireless", but the most basic requirements for charging speed can not be reached, then the experience will probably be a discount.
4, wireless charger charging speed is slow, there are the following possibilities: 1, wireless charger wireless charging power itself is not large. 2, the wireless charging receiver of the mobile phone, the charging current supported is not large. A high-power wireless charger is recommendedElectric board, such as a certain meter has a, which has more than ten coils, although it is not opened at the same time, the effect will be good.
5, charge the mobile phone that does not support fast charging, then the charger will recognize that the mobile phone cannot be fast charged, and then it can be adjusted to the ordinary charging mode. From the mobile phone itself, there is also a system to adjust the control circuit inside the mobile phone, which can play a protective role in over-current and over-voltage. In the same way, the data cable is also like this, high-quality charging cable can play a charging role, and inferior charging cable will cause mobile phone charging damage.
6, in order to ensure that your sleep environment is quiet,The system automatically enters the silent charging state, and the fan speed decreases. During this time, the phone/charging pad intelligently adjusts the wireless charging power, and the charging speed is slower than the rest of the day. Huawei this 50w fast charge after 9 o 'clock automatic slow down silent charging, after 7 o 'clock in the morning the speed is normal, before I thought it was bad, who knows there are such rules, mainly can not close this restriction is the most uncomfortable.
Prevent vehicle exposure or excessive cold. Pure electric cars noParking in the sun for a long time, high temperature will increase the internal pressure of the battery and cause the battery to lose water, cause the battery activity to decline, accelerate the plate aging; On the contrary, do not think that it will be OK to park in a cold environment for a long time, because the temperature is too low, the battery life will decline sharply, and the battery pack performance will have an adverse effect.
Conventional charging method: The power battery is charged with (380V/220V) alternating current in the form of a fixed charging pile or portable charger accompanying the car. 2) Fast charging mode: Using the fixed charging pile fast charging function, charging in the way of pulsed direct current with high voltage and high currentThe fast charge function can charge the battery to about 80% in a short time. Fast charging is an emergency mode, which is unfavorable to the power battery life, and it is recommended to use as little as possible.
Charging time should be noted, it is recommended to use slow charging new energy vehicles to use slow charging generally takes 8-10 hours, while fast charging can charge 80% of the electricity in half an hour, and can be filled in 2 hours. However, fast charging of larger current and power will have a greater impact on the battery pack, charging too fast will also form a virtual battery, and over time will make the life of the power battery decline. Therefore, if time permits, it is recommended that you preferentially choose slow charging mode.
New energy vehicle charging precautions: vehicle charging system with high voltage, unauthorized modification of vehicle charging system components, vehicle charging equipment or touching damaged parts may lead to electrocution.
New energy vehicle charging method 1 to maintain the battery full state, every day riding electric moped, regardless of 1050km, should be supplemented charging, so that the battery is in a "full state" for a long time, and the same day charged, used up idle for a few days and then charged, prone to plate vulcanization, capacity decline 2 regular deep discharge recommendations.
2, the highest charging efficiency of Xiaomi and Huawei require the mobile phone to support their own protocols, so we separately tested Huawei Mate 30 with Huawei wireless charging mobile phone holder and Xiaomi10 With Xiaomi wireless charging mobile phone stand. The standard test uses the iPhone 11 pro with all wireless charging phone stands, and the rule is to keep the phone lit, and test the time required to charge 10% (from 40% to 50% of the phone charge) on all products under test.
3, compared with the electromagnetic induction type, the characteristics of the electromagnetic resonance type is obviously more in line with the needs of electric vehicle wireless charging. So soon after the technology demonstration was announced, WiTricity received an olive branch from Audi, BMW, Chrysler, Jaguar, Nissan and ToyotaWilling to cooperate with them. However, after receiving financial support, the development of wireless charging technology applied to electric vehicles has not been as good as expected. 4, the vehicle only needs 10 seconds to accelerate 100 kilometers, the top speed is 140 kilometers per hour, and the mileage can reach about 389 kilometers in the WLTP test mode, which is 30% more than the endurance of the old model. It takes only 30 minutes to charge the 145km range with 50kW charging, and 9 hours and 25 minutes with 7kW charging to fully charge the vehicle. However, this powerful and popular small electric car starts at 20,000 in EuropeThe euro? That's a little expensive.
5, and Geely Galaxy L6 mainly 100,000 ~ 150,000 level intermixing market, whether it is performance, intelligent configuration or ride comfort in the same level are very advantageous, can be said to be a higher quality and high value of the home sedan product. The Deep Blue SL03 is the main extended-range model, which is more suitable for users who have low power requirements and are more inclined to pure electric or extended-range models.
6, leather steering wheel and leather seats in the middle and high models are equipped, the leather feel of the steering wheel is better, the leather seat is not looking too simple. The configuration is practical and richThe configuration of the two models of the middle and high configuration of the leading PHEV is quite rich, and the high-configuration models we tested can be described as luxurious. Inductive trunk, mobile phone wireless charging level is relatively rare configuration.