Born in USA, made in China: ruinengbao 90w2c charger evaluation

Ravpower ruinengbao is a company mainly engaged in the production of notebook computer batteries, AC adapters, mobile power supply, mobile phone alternative batteries and all kinds of batteries and chargers. It was founded in 2001. Today's ravpower 90W 2C charger is the product of this company with a long history.

Multi port high-power charger has always been the "touchstone" to test the strength of manufacturers. Ravpower 90W 2C charger adopts two usb-c interfaces to completely embrace the future. Let's take a look at the performance of this product.

1、 Open box display

Ravpower 90W 2C charger follows the classic packaging with blue-green contrast design. Charger rendering is printed in the middle of the front, black and white two classic colors; The top, bottom, left and right are selling points, brand logo, etc., which are mainly in English. The red mark "born in USA" in the upper right corner also indicates the brand pedigree.

The back is densely printed with product selling points and parameters, both in Chinese and English

Input: 220-240v-50 / 60Hz 2A Max

PD output: 5v3a, 9v3a, 12v3a, 15v3a, 20v4.5a, 90W Max

Total output: 90W Max

90W dual port high speed charger

Product model: rp-cpcn001

Origin: made in China

Distributor (manufacturer): Shenzhen linyoutong Technology Development Co., Ltd

Address: 701702704705706707708, building e, Xinghe world phase II, Minle community, Minzhi street, Longhua District, Shenzhen

Manufacturer: authorized by Sun Valley Technology International Co., Ltd

The company website is printed on the side in white on blue background: www.ravpower.com .

The top adopts hook design, which is convenient to sell in stores. Open the package, we can see that we get a white charger, wrapped by plastic film on a black plastic tray, which can better protect the charger.

Packing list: charger, manual, charging cable.

2、 Charger appearance display

Ravpower 90W 2C charger keeps the previous family ID face, with matte middle frame and bright side of micro drum, so it has brand recognition.

The logo "ravopower" is printed in the middle of the side, and the font is gray, which is coordinated with the white charger.

The charger has two usb-c interfaces, which support dual port output at the same time, and can charge two devices at the same time. It is said that "ISmart intelligent dynamic power distribution technology can adjust the power value of each interface according to the current device. It has different power distribution settings, such as 45W + 45W, 60W + 30W, 30W + 60W, and can match the best charging effect for different devices."

The main color of ravpower brand is blue-green. Green socket devices are used on two usb-c interfaces, and the word "PD" is marked. Above the jack is a work indicator light, which will light up light blue after power on to remind the user of the current working state.
iPhone 12 charger cable
The charger adopts foldable pins, so it is very convenient to store and carry.

The technical parameters of the side screen printing charger are consistent with the packaging and will not be repeated.

3、 Volume, size and weight

The length of the charger is 65.10 mm,

The width is 65.05mm,

The thickness is 32.27mm.

iPhone Charger Cable


The net weight of the charger is 212.5g.

The girth size is about 65mm x 65mm x 32mm, and the power density is about 0.66w/cm ³。 Comparing the size of ravpower 90W 2C charger with apple 87W charger, we can see that the former is about two-thirds of the latter, and the output power and the number of interfaces are better than the latter.

4、 Wire display

The diameter of wire is 3.49mm by vernier caliper.

Summary of charging head network

Ravpower 90W 2C charger keeps the family ID face, with a matte middle frame and the side of a bright micro drum, which is very brand recognizable. Two usb-c interfaces support dual port output at the same time, which can charge two devices at the same time.

Although blind plug-in is supported, there are few fast charging protocols for the two interfaces, which may be due to cost considerations. Only DCP and pd3.0 fast charging protocols are compatible. PDO messages are relatively complete, with five groups of fixed voltage ranges of 5v3a, 9v3a, 12v3a, 15v3a and 20v4.5a, but PPS is not supported.
iPhone Charger Cable
In terms of usage scenarios, it is suitable for people with multiple devices or people who need high power. The classic matching is that notebook, iPad and mobile phone support PD fast charging. The three can be matched for charging, which is more convenient.

In general, ravpower 90W 2C charger line is more radical, power is 90W high, two usb-c interface can only support pd3.0 fast charging, audience is not too big. But if you just need it, this charger will be your best choice.