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Aukey Spark Mega vs Ugreen Fast Charging Powerbank

Ugreen Fast Charging Powerbank (25000 mAh, 145 W, 90 Wh)
EUR52,95

Ugreen Fast Charging Powerbank

25000 mAh, 145 W, 90 Wh

Aukey Spark Mega (27600 mAh, 99.36 Wh)
EUR149,–

Aukey Spark Mega

27600 mAh, 99.36 Wh

Ugreen Fast Charging Powerbank (25000 mAh, 145 W, 90 Wh)
EUR52,95 EUR0,59/1Wh

Ugreen Fast Charging Powerbank

25000 mAh, 145 W, 90 Wh

Aukey Spark Mega (27600 mAh, 99.36 Wh)
EUR149,–was EUR159,– EUR1,50/1Wh

Aukey Spark Mega

27600 mAh, 99.36 Wh

Charging technology
Charging technology
Adaptive Fast Charge, Fast Charge, Pass-Through Charging, Power Delivery 3.1, SuperCharge
Charging technology
Charging technology
Power Delivery
Nominal power
Nominal power
145 W
Nominal power
Nominal power
unknown
Capacity
Capacity
25000 mAh
Capacity
Capacity
27600 mAh
Power capacity
Power capacity
90 Wh
Power capacity
Power capacity
99.36 Wh
Weight
Weight
505 g
Weight
Weight
650 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
The ultra-fast charging with 140 W PD3.1 charges even the largest devices in no time, including large 

Item number
Item number
32976530
Item number
Item number
58852523
Manufacturer
Manufacturer
Ugreen
Manufacturer
Manufacturer
Aukey
Category
Category
Powerbanks
Category
Category
Powerbanks
Statutory warranty score
Statutory warranty score
1,4 %
Statutory warranty score
Statutory warranty score
1,9 %
Statutory warranty case duration
Statutory warranty case duration
0 days
Statutory warranty case duration
Statutory warranty case duration
0 days
Return rate
Return rate
1,1 %
Return rate
Return rate
2,5 %
Manufacturer No.
Manufacturer No.
90597A
Manufacturer No.
Manufacturer No.
PB-Y63
Release date
Release date
8.5.2023
Release date
Release date
26.5.2025
Sales rank in Category Powerbanks
Sales rank in Category Powerbanks
6 of 2824
Sales rank in Category Powerbanks
Sales rank in Category Powerbanks
unknown

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

Material group
Material group
Plastic
Material group
Material group
unknown
Material
Material
Plastic
Specific material description
Specific material description
unknown

Powerbank type
Powerbank type
Powerbank
Powerbank type
Powerbank type
Powerbank
Additional properties
Additional properties
LED battery status indicator, Suitable for notebooks
Additional properties
Additional properties
LED battery status indicator, Suitable for notebooks
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
28 V
Output voltage
Output voltage
5 - 28 V
Output voltage
Output voltage
5 - 28 V
Electric current output
Electric current output
5 A
Electric current output
Electric current output
5 A
Charging technology
Charging technology
Adaptive Fast Charge, Fast Charge, Pass-Through Charging, Power Delivery 3.1, SuperCharge
Charging technology
Charging technology
Power Delivery
Nominal power
Nominal power
145 W
Nominal power
Nominal power
unknown

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

Battery type
Battery type
Li-ion
Battery type
Battery type
LiPo
Capacity
Capacity
25000 mAh
Capacity
Capacity
27600 mAh
Power capacity
Power capacity
90 Wh
Power capacity
Power capacity
99.36 Wh
Battery voltage
Battery voltage
3.60 V
Battery voltage
Battery voltage
3.60 V

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

Scope of delivery
Scope of delivery
USB-C to USB-C cable
Scope of delivery
Scope of delivery
Manual, Powerbank, USB-C cable

Length
Length
160 mm
Length
Length
160 mm
Width
Width
80.80 mm
Width
Width
58 mm
Height
Height
26.70 mm
Height
Height
47 mm
Weight
Weight
505 g
Weight
Weight
650 g

Product Safety
Product Safety
Product Safety
Product Safety

Length
Length
17.10 cm
Length
Length
20 cm
Width
Width
9.10 cm
Width
Width
11.50 cm
Height
Height
6 cm
Height
Height
6.60 cm
Weight
Weight
613 g
Weight
Weight
754 g

statutory warranty
statutory warranty
24 Months statutory warranty
statutory warranty
statutory warranty
24 Months statutory warranty

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