About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out any material, long-term or laboratory tests. The tests are carried out by 1-2 independent consumers over a period of 7-14 days. The exact test conditions can be viewed in the test plan of the respective test report – click here to go directly to the test plan.

Manufacturers provide the tested products free of charge. We charge a one-off test fee for carrying out the tests. In addition, manufacturers pay an annual licence fee for the use of the Prüfengel seal. We also receive a commission for linking to manufacturers’ websites. These remunerations have no influence on our test results or ratings.

We guarantee transparency and a fair evaluation. For a detailed insight into our comprehensive evaluation process, please click here.

NRG CHARGE
Portable EV chargers

Manufacturer’s product description

The NRG Mobile Wallbox 11 kW Type 1 is aimed at drivers who are looking for a flexible and powerful charging solution. With a cable length of seven meters, the electric car can be conveniently connected even if the power outlet is a little further away. Adjustable currents between 6 and 16 amps allow adaptation to different electrical circuits, making it easy to use both at home and on the road. The CEE 16A connection and the additional Schuko option expand the range of possible uses and make the device versatile. Three-phase design ensures significantly shorter charging times compared to conventional solutions. Its mobility is particularly practical, as the wallbox is easy to transport and therefore not tied to a fixed location. Overall, the product gives the impression of a well-thought-out combination of performance, flexibility, and suitability for everyday use.

  • Easy installation and handling
  • Solid quality
  • Flexible and powerful
  • The bag supplied is practical, but not high quality. The zipper jammed several times.

First impression

Packaging and contents

Here, we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, sufficient protection of the product must of course be ensured. Is the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

Here we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course be ensured. Is the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

show more

Product protection

Cardboard is sturdy, product adequately protected

100

Points

Sustainability of packaging

Unnecessary packaging waste has been avoided as far as possible; plastic film could have been dispensed with

80

Points

Package contents & scope

Complete

100

Points

Instructions

The product is self-explanatory.

100

Points

TOTAL

95

Points

Weighting: 20%
*The maximum number of points is 100

When unpacking, the sturdy cardboard box that protects the device immediately catches the eye. Inside, a perfectly fitting, waterproof carrying case ensures that the cables and wall box do not slip around. In addition to the actual charging station, a manual and accessories are included. Everything appears to be neatly sorted, giving the impression that the manufacturer values a clear structure. The cable is neatly wound up, preventing any chaos. The plug connections are also individually packaged, which prevents scratches or damage. Overall, this creates a feeling of professionalism and care that inspires confidence in the quality of the product.

First time in hand

Product workmanship and appearance

Before we move on to the practical test, we take a close look at the workmanship of the products. How high-quality are the materials used? Are the feel and appearance satisfactory?

Before we put the products to the test, we take a close look at their workmanship. How high-quality are the materials used? Are the feel and appearance satisfactory?

show more

Visual appearance

Appealing design

100

Points

Workmanship

Very good workmanship

100

Points

Stability

Very stable

100

Points

Sustainability of the product

No information

80

Points

OVERALL

95

Points

Weighting: 20%
*The maximum number of points is 100

Robust materials characterize the first impression of the wallbox. The housing is made of durable plastic that appears sturdy and has no sharp edges. Plug connections are secure and convey safety in daily use. The cable is thickly insulated, yet flexible enough to be easy to handle. In terms of color, NRG has opted for a simple, functional design that focuses on practicality rather than eye-catching effects. The controls are clearly visible and easily accessible, which makes them easy to use. Overall, the workmanship gives the impression of durability and solid quality that will remain even with frequent use.

This is what our practical test revealed

Does the manufacturer deliver on its advertising promises?

Our practical test is the most relevant and therefore has the highest weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test item.

Our practical test is the most relevant and therefore carries the most weight. Here, the product must undergo a wide range of criteria and tests. We check the functions and product promises of the test item.

show more

Safety of the housing

Housing shows no visible damage after completion of all tests

100

Points

Compatibility with different electric car models

Charging station worked with all models tested

100

Points

Functionality of the LED indicators

Flawless and accurate functionality

100

Points

Protection against water and dust (IP protection class)

After testing, the charging station showed no limitations in functionality

100

Points

Automatic shutdown function when battery is full

The system works optimally and stops the
charging process at exactly the ideal time

100

Points

OVERALL

100

Points

Weighting: 45%
*The maximum score is 100 points

NRG advertises fast charging performance, easy handling, and high flexibility. Practical testing shows that these claims are not exaggerated. Charging times are noticeably shorter compared to a pure Schuko solution, which makes everyday life much easier. Mobility is also maintained, as the wallbox can be easily transported and used in different locations. Operation is intuitive and does not require a long training period, which increases convenience. Even the workmanship meets the expectations raised by the product description. Overall, it can be said that the manufacturer fulfills its promise and delivers a reliable product.

Test plan

A detailed insight into the evaluation criteria for the practical part of the test and the distribution of points can be found here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.

Price/performance ratio

and consumer reviews

Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend it for purchase?

Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend it for purchase?

show more

Price/performance ratio

Very good performance in the lower price segment

90

Points

TOTAL

90

Points

Weighting: 15%
*The maximum score is 100 points

Prices of up to€449.00are charged for equivalent products on the internet. Very inexpensive products areavailablefromas little as €149.99.ThePortable EV Charger fromNRG CHARGEis therefore currentlyinthe lower price segment with a price of€241.99.The price/performance ratio is rated as very good. This rating takes into account both the high quality and performance as well as the low price, resulting in a very good overall ratio.

Overall result

1. Packaging & contents

20

95

Points

2. Product processing & appearance

20%

95

Points

3. In practical testing

45

100

Points

4. Price/performance ratio

15

90

Points

TOTAL

97

Points

*The maximum score is 100 points

Portable EV chargers
 of the brand 
NRG CHARGE
achieved
97
Points in our test and therefore passed. The test was carried out in the test period
11/25
and is stored in our database under the licence number
251022002
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

show more +

Download

Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

Similar Tests & Comparisons

  • CLOUVOU ProDesk

    CLOUVOU ProDesk

    11/25
  • Solyva – 8-in-1 Montessori toy set

    Solyva – 8-in-1 Montessori toy set

    11/25
  • Foldable playpen by RAWVEL

    Foldable playpen by RAWVEL

    11/25
  • Thai Grill & Hot Pot by TomYang

    Thai Grill & Hot Pot by TomYang

    11/25
  • Squality Premium Frying Pan

    Squality Premium Frying Pan

    11/25
  • Madamo bicycle wall mount

    Madamo bicycle wall mount

    11/25
  • Homall Height-Adjustable Desk

    Homall Height-Adjustable Desk

    11/25
  • KingCamp – Foldable Sun Lounger

    KingCamp – Foldable Sun Lounger

    11/25
  • Lenz Kalani² Kitchen Faucet

    Lenz Kalani² Kitchen Faucet

    11/25
  • Car-e-Cover® – Perfect Stretch®

    Car-e-Cover® – Perfect Stretch®

    11/25
  • ROOMUNIQUE Spice Rack + 21 Jars

    ROOMUNIQUE Spice Rack + 21 Jars

    11/25
  • NRG CHARGE Portable EV Chargers

    NRG CHARGE Portable EV Chargers

    11/25

How Prüfengel rates products

Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

Further practical tests

  • Grill spatula Pro from Luxfeuer

    Grill spatula Pro from Luxfeuer

    02/25
  • Ciscle children’s picture frame test 2024

    Ciscle children’s picture frame test 2024

    05/24
  • LICHTMEISTER® T1000 torch

    LICHTMEISTER® T1000 torch

    09/24
  • Juskys BBQ gas barbecue Minnesota

    Juskys BBQ gas barbecue Minnesota

    06/24
  • X-PROTECTOR self-adhesive felt glides

    X-PROTECTOR self-adhesive felt glides

    10/23
  • WOLKENGLÜCK® horse lead for children

    WOLKENGLÜCK® horse lead for children

    11/23
  • KingCamp Ceiling Sleeping Bag

    KingCamp Ceiling Sleeping Bag

    09/25
  • Insect catcher in the test 2022

    Insect catcher in the test 2022

    10/22
  • HELDSON – Hedgehog Massage Ball Set

    HELDSON – Hedgehog Massage Ball Set

    09/24
  • ATHELON® Beverage crate rack

    ATHELON® Beverage crate rack

    11/23
  • Norwegian cardigan cardigan coat NOORS in test 2023

    Norwegian cardigan cardigan coat NOORS in test 2023

    07/23
  • VALENESS® Outdoor basketball stand

    VALENESS® Outdoor basketball stand

    09/24

Categories

Discover our tests & comparisons in the various categories.
Car & Motorcycle
Clothing
Garden
Baby & Child
DIY store
Home & Living
Sport & Leisure
Household
Outdoor
Pets
Bathroom
Technology
Car & Motorcycle
Clothing
Garden
Baby & Child
DIY store
Home & Living
Sport & Leisure
Household
Outdoor
Pets
Bathroom
Technology