Aukey Spark Sling vs Ugreen Fast Charging Powerbank

Ugreen Fast Charging Powerbank (25000 mAh, 145 W, 90 Wh)
CHF43.–

Ugreen Fast Charging Powerbank

25000 mAh, 145 W, 90 Wh

Aukey Spark Sling (10000 mAh, 30 W, 37 Wh)
CHF71.60

Aukey Spark Sling

10000 mAh, 30 W, 37 Wh

Ugreen Fast Charging Powerbank (25000 mAh, 145 W, 90 Wh)
CHF43.– CHF0.48/1Wh

Ugreen Fast Charging Powerbank

25000 mAh, 145 W, 90 Wh

Delivered Mon, 12.10.
Aukey Spark Sling (10000 mAh, 30 W, 37 Wh)
CHF71.60 CHF1.94/1Wh

Aukey Spark Sling

10000 mAh, 30 W, 37 Wh

Delivered Mon, 12.10.

Additional properties
Additional properties
LED battery status indicator, Suitable for notebooks
Powerbank Additional features
Powerbank Additional features
unknown
Charging technology
Charging technology
Adaptive Fast Charge, Fast Charge, Pass-Through Charging, Power Delivery 3.1, SuperCharge
Charging technology
Charging technology
Power Delivery, Power Delivery 3.0, Quick Charge 3.0, SuperCharge, SuperDart Batch
Nominal power
Nominal power
145 W
Nominal power
Nominal power
30 W
USB ports
USB ports
1 x USB, 2 x USB-C
USB ports
USB ports
1 x USB, 1 x USB-C
Capacity
Capacity
25000 mAh
Capacity
Capacity
10000 mAh
Power capacity
Power capacity
90 Wh
Power capacity
Power capacity
37 Wh
Weight
Weight
505 g
Weight
Weight
212 g

Overall rating
Overall rating
Very good (90/100) in 2 tests
Overall rating
Overall rating
unknown

Description
Description
Thanks to PD 3.1 and QC 3.0 technologies, it can achieve super-fast charging speed-145W total power (USB 
Description
Description
Built-in braided USB-C cable: The robust, braided USB-C cable is integrated into the power bank and ensures 

Item number
Item number
32976530
Item number
Item number
58180216
Manufacturer
Manufacturer
Ugreen
Manufacturer
Manufacturer
Aukey
Category
Category
Powerbanks
Category
Category
Powerbanks
Warranty score
Warranty score
1.4 %
Warranty score
Warranty score
1.8 %
Warranty case duration
Warranty case duration
0 days
Warranty case duration
Warranty case duration
0 days
Return rate
Return rate
1.2 %
Return rate
Return rate
2.3 %
Manufacturer No.
Manufacturer No.
90597A
Manufacturer No.
Manufacturer No.
PB-Y47
Release date
Release date
8.5.2023
Release date
Release date
3.5.2025
Sales rank in Category Powerbanks
Sales rank in Category Powerbanks
1 of 3869
Sales rank in Category Powerbanks
Sales rank in Category Powerbanks
470 of 3869

Colour
Colour
Grey
Colour
Colour
Grey
Exact colour description
Exact colour description
Grey
Exact colour description
Exact colour description
Grey, Grey

Material group
Material group
Plastic
Material group
Material group
–
Material
Material
Plastic
Specific material description
Specific material description
–

Powerbank type
Powerbank type
Powerbank
Powerbank type
Powerbank type
Powerbank
Additional properties
Additional properties
LED battery status indicator, Suitable for notebooks
Powerbank Additional features
Powerbank Additional features
unknown
Min. output voltage
Min. output voltage
5 V
Min. output voltage
Min. output voltage
5 V
Max. output voltage
Max. output voltage
28 V
Max. output voltage
Max. output voltage
20 V
Output voltage
Output voltage
5 - 28 V
Output voltage
Output voltage
5 - 20 V
Electric current output
Electric current output
5 A
Electric current output
Electric current output
3 A
Charging technology
Charging technology
Adaptive Fast Charge, Fast Charge, Pass-Through Charging, Power Delivery 3.1, SuperCharge
Charging technology
Charging technology
Power Delivery, Power Delivery 3.0, Quick Charge 3.0, SuperCharge, SuperDart Batch
Nominal power
Nominal power
145 W
Nominal power
Nominal power
30 W

USB ports
USB ports
1 x USB, 2 x USB-C
USB ports
USB ports
1 x USB, 1 x USB-C

Battery type
Battery type
Li-ion
Battery type
Battery type
LiPo
Capacity
Capacity
25000 mAh
Capacity
Capacity
10000 mAh
Power capacity
Power capacity
90 Wh
Power capacity
Power capacity
37 Wh
Battery voltage
Battery voltage
3.60 V
Battery voltage
Battery voltage
3.70 V

Country of origin
Country of origin
China
Country of origin
Country of origin
China

Scope of delivery
Scope of delivery
USB-C to USB-C cable
Scope of delivery
Scope of delivery
USB-C cable

Length
Length
160 mm
Length
Length
110 mm
Width
Width
80.80 mm
Width
Width
62 mm
Height
Height
26.70 mm
Height
Height
26 mm
Weight
Weight
505 g
Weight
Weight
212 g

Length
Length
17.10 cm
Length
Length
21.70 cm
Width
Width
9.10 cm
Width
Width
13.30 cm
Height
Height
6 cm
Height
Height
3.70 cm
Weight
Weight
613 g
Weight
Weight
296 g

Warranty
Warranty
24 Months Warranty (Bring-in)
Warranty
Warranty
24 Months Warranty (Bring-in)

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