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More than twice as much as Apple's official recommendation. How does the iPhone 12 charge with these 20 45W PDS?

via:充电头网     time:2020/10/29 12:09:06     readed:704

For so-called "green" reasons, apple no longer ships charger accessories for this year's iPhone 12 series smartphones. Given that there is already a large stock of mobile phone chargers on the market, the company's move seems justifiable.

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However, for theiPhoneFor users of the 11 series upgrade, the original 18W usb-c charger can not match the c-to-l cable included in the iPhone 12 package to give full play to the 20W fast charging function supported by the new device.

fromAppleAccording to official documents, the iPhone 11 is equipped with an 18W usb-c power adapter. However, users need at least 20W of power to make full use of the iPhone 12's fast charging power.

In addition, according to Apple's official website, the iPhone 12 and 12 Pro models can use 20W usb-c power adapter to quickly charge 50% of the battery in 30 minutes. Although the power improvement is not much, is this 20W cable charging PD? And is it compatible with all kinds of adapters on the market?

In order to solve this series of problems, the charging head network here is ready to make a big move - iPhone 12 charger compatibility evaluation, power from 18W to 100W, almost including all PD power stages in the market, interface from single port to multi port, brand also covers well-known brands at home and abroad, the purpose is to facilitate you to choose the adapter more leisurely. This is a 45W review. Let's take a look at the performance of 45W PD chargers that support iPhone 12 on the market!

Test environment:

Room temperature: about 25 ℃

Power test equipment: power-z km001c

Test wire: Apple original usb-c to lightning cable

Voltage: Standard mains power of 220 V

1. Allmaybe45w PD pd45 charger

Use allmaybe45w PD pd45 charger to charge iPhone 12 with voltage of 9.15v, current of 2.41a and power of 22.08w.

2. Anker Anke 45W PD a2045 charger

Use Anker Anker 45W PD a2045 charger to charge iPhone 12 with voltage of 8.82v, current of 2.52a and power of 22.28w.

3. Anker Anke 45W PD a2322 charger

Use Anker Anker 45W PD a2322 charger to charge iPhone 12 with voltage of 8.9199v, current of 2.47a and power of 22.09w.

4. Belkin 45W PD f7u00au charger

Use Belkin Belkin 45W PD f7u00au charger to charge iPhone 12 with voltage of 14.98v, current of 1.47a and power of 22.05w.

5. Baseus Beisi 45W PD bs-ch907 charger

Use baseus Beisi 45W PD bs-ch907 charger to charge iPhone 12 with voltage of 9.03v, current of 2.47a and power of 22.35w.

6. Baseus Beisi 45W PD ccgan45uc charger

Use baseus Beisi 45W PD ccgan45uc charger to charge iPhone 12 with voltage of 9.14v, current of 2.41a and power of 22.08w.

7. Helper 45W PD s045mu2000225 charger

Charge iPhone 12 with help 45W PD s045mu2000225 charger with voltage of 9.49v, current of 2.32a and power of 22.05w.

8. J.zao jingzao 45W pdtc-019 charger

Use j.zao jingzao 45W pdtc-019 charger to charge iPhone 12 with voltage of 9.11v, current of 2.44a and power of 22.25w.

9. Lenovo 45W PD ls-45wtcpd charger

Use Lenovo Lenovo 45W PD ls-45wtcpd charger to charge iPhone 12 with voltage of 9.28v, current of 2.41a and power of 22.42w.

10. Lenovo 45W PD pa45 charger

Use Lenovo Lenovo 45W PD pa45 charger to charge iPhone 12 with voltage of 9.27v, current of 2.37a and power of 22.05w.

11. Lenovo 45W PD SC-88 charger

Lenovo Lenovo 45W PD SC-88 charger is used to charge iPhone 12 with voltage of 9.13v, current of 2.43a and power of 22.2w.

12. Llano green Juneng 45W PD tc-019 charger

Use llano green Juneng 45W PD tc-019 charger to charge iPhone 12 with voltage of 9.19v, current of 2.41a and power of 22.23w.

13. Luxshare-ict precise 45W PD lps-45ab charger

The luxshare-ict precise 45W PD lps-45ab charger is used to charge iPhone 12 with voltage of 9.27v, current of 2.39a and power of 22.23w.

14. MOMAX MOMEX 45W PD um11 charger

Charge iPhone 12 with MOMAX MOMEX 45W PD um11 charger with voltage of 9.18v, current of 2.42a and power of 22.24w.

15. Nibia Nubia 45W PD nb-a1150a-usba-c charger

Use nibia Nubia 45W PD nb-a1150a-usba-c charger to charge iPhone 12 with voltage of 9.2v, current of 2.38a and power of 21.93w.

Use one plus 8t original charger wc065a11jh to charge iPhone 12 with voltage of 8.90v, current of 2.53a and power of 22.56w.

17. Ravpower ruinengbao 45W PD rp-pc104 charger

Charge iPhone 12 with ravpower ruinengbao 45W PD rp-pc104 charger with voltage of 9.11v, current of 2.46a and power of 22.45w.

18. Travel charger 45W PD cdrz28 charger

Use travel charger 45W PD cdrz28 charger to charge iPhone 12 with voltage of 9.16v, current of 2.42a and power of 22.27w.

19. Sunsi 45W PD fc58c charger

Use Sunsi 45W PD fc58c charger to charge iPhone 12 with voltage of 8.94v, current of 2.49a and power of 22.33w.

20. Zendure zhengtuo 45W PD zdpxpd-4 charger

Charge iPhone 12 with zendure zentur 45W PD zdpxpd-4 charger with voltage of 8.88v, current of 2.48a and power of 22.08w.

In order to facilitate your reference, we put the compatibility test data of iPhone 12 and a number of PD chargers with 45W power band into the table. First of all, we can see that the iPhone 12 successfully shakes hands with all PD chargers of 45W power band for fast charging; secondly, the power is still around 22W, which can be inferred that 22W is basically the limit of iPhone 12.

For more intuitive comparison, we put the test data in the histogram. The 20 PD chargers with 45W power band charge the iPhone 12, and the overall power deviation is not large, about 0.63w.

Summary of charging head network

In the compatibility test of iPhone 12 and charger, a total of 20 types of PD chargers were used in the 45W power band. The interfaces were from many to few, and the sizes were all available. The brands also covered well-known brands at home and abroad. The following are the conclusions of this test:

First of all, the compatibility of the iPhone 12 is very good. From the test results, most of the mainstream PD chargers on the market can be compatible with it, and get the fast charging effect of USB PD.

Secondly, apple officially claims that the charging power of iPhone 12 and iPhone 12 Pro is 20W, and the test results of these 45W PD chargers are more than 20W, and the charging effect of these 45W PD chargers is almost the same as that of 30W, which also proves that chargers of 20W and below can not feed the iPhone 12.

Finally, our series of tests from 18W to 100W, including almost all PD power stages on the market. If you want to know the charging power of the iPhone 12, you can continue to pay attention to this series.

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