EN55022&24 report

leon chen

MPE

Shenzhen Huntkey Electric Co., Ltd HKCPB2710Q1 Q10 Magnetic Power Bank 2AVYR-HKCPB2710Q1 2AVYRHKCPB2710Q1 hkcpb2710q1

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Page 1 of 20

Report No.: MTi231103009-13E2

Test Report

Report No.: Date of issue: Applicant: Product: Model(s): FCC ID:

MTi240710002-08E2 2024-08-31 Shenzhen Huntkey Electric Co., Ltd. Q10 Magnetic Power Bank HKCPB2710Q1 2AVYR-HKCPB2710Q1

Shenzhen Microtest Co., Ltd. http:// Web: www.mtitest.cn

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 2 of 20

Report No.: MTi231103009-13E2

Instructions
1. This test report shall not be partially reproduced without the written consent of the laboratory.
2. The test results in this test report are only responsible for the samples submitted
3. This test report is invalid without the seal and signature of the laboratory.
4. This test report is invalid if transferred, altered, or tampered with in any form without authorization.
5. Any objection to this test report shall be submitted to the laboratory within 15 days from the date of receipt of the report.

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 3 of 20

Report No.: MTi231103009-13E2

Contents
1 General Description ........................................................................................................................ 5
1.1 Description of the EUT ...................................................................................................................................... 5 1.2 Description of test modes .................................................................................................................................. 5 1.3 Description of support units ............................................................................................................................... 6
2 Measurement uncertainty ............................................................................................................... 6 3 Test facilities and accreditations ................................................................................................... 7
3.1 Test laboratory ................................................................................................................................................... 7
4 List of test equipment ..................................................................................................................... 8 5 Test result ........................................................................................................................................ 9
5.2 Test setup ........................................................................................................................................................ 10 5.3 Test Procedures ............................................................................................................................................... 10 5.4 Information of test equipment ...........................................................................................................................11 5.5 Test results....................................................................................................................................................... 12
Photographs of the Test Setup............................................................................................................20 Photographs of the EUT ...................................................................................................................... 20

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 4 of 20

Report No.: MTi231103009-13E2

Test Result Certification

Applicant: Address: Manufacturer: Address: Product description

Shenzhen Huntkey Electric Co., Ltd.
Huntkey Industrial Park, Xue-Xiang Village, Banxue Road, Bantian, Shenzhen, Guangdong, 518129, PEOPLE'S REPUBLIC OF CHINA
Shenzhen Huntkey Electric Co., Ltd.
Huntkey Industrial Park, Xue-Xiang Village, Banxue Road, Bantian, Shenzhen, Guangdong, 518129, PEOPLE'S REPUBLIC OF CHINA

Product name:

Q10 Magnetic Power Bank

Trademark:

Huntkey

Model name:

HKCPB2710Q1

Series Model:

N/A

Standards:

47 CFR PART 1, § 1.1310

Test method:

KDB 680106 D01 Wireless Power Transfer v04

Date of Test

Date of test:

2024-08-06 to 2024-08-30

Test result:

Pass

Test Engineer : Reviewed By : Approved By :

(Letter Lan) (David Lee) (Leon Chen)

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 5 of 20

Report No.: MTi231103009-13E2

1 General Description
1.1 Description of the EUT

Product name:

Q10 Magnetic Power Bank

Model name:

HKCPB2710Q1

Series Model(s):

N/A

Model difference: Electrical rating: Accessories:

N/A
Input: DC 5V/3A, 9V/3A Wireless Output: 15W(MAX) USB-C output: DC 5V/3A, 9V/3A Total output: DC 5V/3A Battery: DC 7.2V 5000mAh 36Wh Cable: Type-C to Type-C cable (0.3m) *1

Hardware version:

1.0

Software version:

1.0

Test sample(s) number: MTi240710002-08S1001

RF specification
Operating frequency range: Modulation type:

115-205KHz (5W, 7.5W, 10W, 15W) 360kHz (15W)
ASK

Antenna(s) type:

Coil

1.2 Description of test modes
All the test modes were carried out with the EUT in normal operation, the final test mode of the EUT was the worst test mode for emission test, which was shown in this report and defined as:

No. Mode1 Mode2 Mode3 Mode4 Mode5 Mode6 Mode7 Mode8

Emission test modes Wireless Output(5W) Wireless Output(7.5W) Wireless Output(10W) Wireless Output(15W)EPP Wireless Output(15W)MPP Charging +Wireless Output(5W) Charging +Wireless Output(7.5W) Charging +Wireless Output(10W)

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 6 of 20

Report No.: MTi231103009-13E2

1.3 Description of support units
The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests.

Support equipment list Description
Moible Phone Moible Phone Support cable list
Description /

Model iPhone 15
Find X3
Length (m) /

Serial No. M2LQK7WHH0 AD3J023817000952
From /

Manufacturer Apple Oppo
To /

2 Measurement uncertainty

Parameter Magnetic field measurements(3kHz~10MHz) Electric field measurements(3kHz~10MHz)

Expanded Uncertainty ±14.8 ±17.5%

This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2.

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 7 of 20

Report No.: MTi231103009-13E2

3 Test facilities and accreditations
3.1 Test laboratory

Test laboratory: Test site location: Telephone:

Shenzhen Microtest Co., Ltd.
101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China
(86-755)88850135

Fax:

(86-755)88850136

CNAS Registration No.: CNAS L5868

FCC Registration No.: 448573

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 8 of 20

Report No.: MTi231103009-13E2

4 List of test equipment

No.
MTI-E143

Equipment
Near-field Electric and Magnetic Field Sensor
System

Manufacturer
SPEAG

Model

Serial No. Cal. date Cal. Due

MAGPy-8H3D +ED3

3101

2024/3/12 2027/3/11

No.

Equipment

MTI-E016S MPE test software

Manufacturer
SPEAG

Model
MAGPY 2.4

Software version:
2.4.1

Cal. date Cal. Due

/

/

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 9 of 20

Report No.: MTi231103009-13E2

5 Test result

5.1.1 Requirement

§1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in §1.1307(b), except in the case of portable devices which shall be evaluated according to the provisions of FCC part 2.1093 of this chapter.

Table 1 to §1.1310(e)(1) - Limits for Maximum Permissible Exposure (MPE)

Frequency range Electric field strength Magnetic field strength Power density Averaging time

(MHz)

(V/m)

(A/m)

(mW/cm2)

(minutes)

(i) Limits for Occupational/Controlled Exposure

0.3-3.0

614

1.63

*(100)

6

3.0-30

1842/f

4.89/f

*(900/f2)

<6

30-300

61.4

0.163

1.0

<6

300-1500

f/300

<6

1500-100000

5

<6

(ii) Limits for General Population/Uncontrolled Exposure

0.3-1.34

614

1.63

*(100)

<30

1.34-30

824/f

2.19/f

*(180/f2)

<30

30-300

27.5

0.073

0.2

<30

300-1500

f/1500

<30

1500-100000

1.0

<30

f = frequency in MHz * = Plane-wave equivalent power density
Note 1: Occupational/controlled exposure limits apply in situations in which persons are exposed as a consequence of their employment provided those persons are fully aware of the potential for exposure and can exercise control over their exposure. Note 2: General population/uncontrolled exposure limits apply in situations in which the general public may be exposed, or in which persons who are exposed as a consequence of their employment may not be fully aware of the potential for exposure or cannot exercise control over their exposure.

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

5.2 Test setup 0~20cm distance:

Page 10 of 20

Report No.: MTi231103009-13E2

Note: tips mode of the test probe is used for 0cm measurement.

5.3 Test Procedures

a. H-field measurements should be taken 0 cm ~ 20 cm with 2 cm increments from the center of the probe.

The center of the probe to the tip surface of the probe is 18.5 mm, so the directly testing can be performed at the probe center from 2 cm to 20 cm.

To measure the 0 cm H-filed, the probe tip mode is used. The total H-field at the tip-surface Htip-surface can be extrapolated using the total H-field measured at the top and bottom sensors, Htop and Hbottom, as well as the normalized H-field gradient Gn. The field extrapolation formula is a polynomial function of Gn (d = 18.5 mm)

-

=

+  2

7=0 (d)

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

5.4 Information of test equipment
Test equipment: MAGPy-8H3D+ED3 Diameter 8 isotropic H-field sensors
1 isotropic E-field sensor Measurement center Dimensions

Page 11 of 20

Report No.: MTi231103009-13E2

60mm Concentric loops of 1cm2 arranged at the corner of a cube of 22mm side length Orthogonal dipole/monopple(arm length:50mm) 18.5mm from the probe tip 110*635*35mm (MAGPy-8H3D+E3D V2 & MAGPy-DAS V2)

Item Test frequency range: Probe sensitivity
Probe level response
linearity error
Isotropy

Test probe, without the casing
Specification 3kHz ~ 10MHz E-filed: 0.08-2000 V/m H-filed: 0.1-3200 A/m E-filed: ±1dB H-field: ±1dB E-filed: ±0.3dB H-field: ±0.3dB E-filed: ±0.8dB H-field: ±0.6dB

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 12 of 20

Report No.: MTi231103009-13E2

5.5 Test results

Test condition 1: Mode 5 operating mode with client device (1 % battery status of client device) -estimated value: 0cm
Estimated value for H-Filed Strength at 0 cm from the edges surrounding the EUT (A/m)

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

1.25

Left

1.01

Right

1.02

1

Front

0.85

1.63

76.69%

Rear

0.98

Bottom

0.96

Test condition 2: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance: 2cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

1.23

Left

1.02

Right

1.04

1

1.63

Front

0.85

75.46%

Rear

0.98

Bottom

0.96

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 13 of 20

Report No.: MTi231103009-13E2

Test condition 3: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance 4cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

1.12

Left

0.96

Right

0.93

1

Front

0.82

1.63

68.71%

Rear

0.94

Bottom

0.90

Test condition 4: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance 6cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

1.08

Left

0.89

Right

0.84

1

Front

0.76

1.63

66.26%

Rear

0.88

Bottom

0.83

Test condition 5: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance 8cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

1.01

Left

0.77

Right

0.73

1

Front

0.72

1.63

61.96%

Rear

0.84

Bottom

0.77

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 14 of 20

Report No.: MTi231103009-13E2

Test condition 6: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance 10cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.93

Left

0.71

Right

0.67

1

Front

0.63

1.63

57.06%

Rear

0.74

Bottom

0.71

Test condition 7: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance 12cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.84

Left

0.68

Right

0.62

1

Front

0.54

1.63

51.53 %

Rear

0.69

Bottom

0.64

Test condition 8: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance 14cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.79

Left

0.63

Right

0.57

1

Front

0.47

1.63

48.47 %

Rear

0.62

Bottom

0.58

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 15 of 20

Report No.: MTi231103009-13E2

Test condition 9: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance 16cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.72

Left

0.54

Right

0.52

1

Front

0.43

1.63

44.17 %

Rear

0.56

Bottom

0.51

Test condition 10: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance 18cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.69

Left

0.50

Right

0.46

1

Front

0.38

1.63

42.33 %

Rear

0.50

Bottom

0.44

Test condition 11: Mode 5 operating mode with client device (1 % battery status of client device) - Test distance 20cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.62

Left

0.43

Right

0.41

1

Front

0.32

1.63

38.04 %

Rear

0.46

Bottom

0.40

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 16 of 20

Report No.: MTi231103009-13E2

Test condition 1: Mode 4 operating mode with client device (1 % battery status of client device) -estimated value: 0cm
Estimated value for H-Filed Strength at 0 cm from the edges surrounding the EUT (A/m)

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

1.02

Left

1.12

Right

1.05

1

Front

0.69

1.63

68.71%

Rear

1.11

Bottom

0.42

Test condition 2: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance: 2cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.96

Left

1.08

Right

1.00

1

1.63

Front

0.62

66.26%

Rear

1.07

Bottom

0.38

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 17 of 20

Report No.: MTi231103009-13E2

Test condition 3: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance 4cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.92

Left

1.01

Right

0.96

1

Front

0.57

1.63

61.96%

Rear

1.01

Bottom

0.33

Test condition 4: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance 6cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.87

Left

0.96

Right

0.91

1

Front

0.50

1.63

58.90%

Rear

0.93

Bottom

0.28

Test condition 5: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance 8cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.81

Left

0.92

Right

0.82

1

Front

0.42

1.63

56.44%

Rear

0.84

Bottom

0.22

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Page 18 of 20

Report No.: MTi231103009-13E2

Test condition 6: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance 10cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.73

Left

0.84

Right

0.76

1

Front

0.39

1.63

51.53%

Rear

0.78

Bottom

0.18

Test condition 7: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance 12cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.67

Left

0.75

Right

0.72

1

Front

0.34

1.63

46.01 %

Rear

0.73

Bottom

0.15

Test condition 8: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance 14cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.62

Left

0.71

Right

0.68

1

Front

0.30

1.63

43.56 %

Rear

0.64

Bottom

0.12

Address: Headquarters: Microtest Hi-tech Building, Zone 2, Xinxing Industrial Park, Fuzhou Avenue, Bao'an District, Shenzhen, China.

Tel: (86-755)88850135

Fax: (86-755) 88850136

Web: www.mtitest.cn

E-mail: [email protected]

Test condition 9: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance 16cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.54

Left

0.63

Right

0.61

1

Front

0.28

1.63

38.65 %

Rear

0.59

Bottom

0.10

Test condition 10: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance 18cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.49

Left

0.58

Right

0.54

1

Front

0.25

1.63

35.58 %

Rear

0.52

Bottom

0.08

Test condition 11: Mode 4 operating mode with client device (1 % battery status of client device) - Test distance 20cm

Antenna Probe Position

Measurement

H­field (A/m)
Limit

Max. Percentage (%)

Z axis

0.41

Left

0.51

Right

0.46

1

Front

0.22

1.63

31.29 %

Rear

0.48

Bottom

0.06

Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China.

Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number)

Web: http://www.mtitest.cn

E-mail: [email protected]

Page 20 of 20
Photographs of the Test Setup
See the Appendix - Test Setup Photos.

Photographs of the EUT
See the Appendix - EUT Photos.

----End of Report----

Report No.: MTi240710002-08E2

Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China.

Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number)

Web: http://www.mtitest.cn

E-mail: [email protected]



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