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Power bank comparison

Promate POWERPACK-10C vs UGREEN 10000mAh 20W

Compare capacity, charging speed, ports and weight.

Compared products
01Selected
Promate POWERPACK-10C

Promate POWERPACK-10C

  • 10,000 mAh battery capacity.
  • 20 W maximum from USB-C.
  • AC charging: approximately 5.5–6 hours.
  • Input profiles: AC: 100–240V, 50/60Hz, 0.3A.
  • Input ports: USB-C and AC charging.
KSh 5,800In Stock
02
UGREEN 10000mAh 20W Power Bank (PB311)

UGREEN 10000mAh 20W Power Bank (PB311)

  • 10,000 mAh battery.
  • 15W total.
  • Input profiles: USB-C:5V/3A,9V/2.22A,12V/1.67A.
KSh 4,200In Stock

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2 spaces available

Baseus Blade 2 Smart Power Bank 12000mAh 65WKSh 13,800
Baseus Adaman 2 Power Bank 10000mAh 30WKSh 6,800
Baseus PicoGo Power Bank 10000mAh 45W with USB-C CableKSh 8,500
Anker 323 Power Bank (PowerCore PIQ) 10000mAhKSh 5,800
Baseus Nomos Magnetic Power Bank 10000mAh 45WKSh 10,500
Baseus EnerFill FC51 BiPow2 Pro 20000mAh 22.5W Power BankKSh 8,500
Anker Nano Power Bank 20000mAh 30W with Built-In USB-C CableKSh 10,500
2 of 4 products

Our quick verdict

Choose the Promate POWERPACK-10C if you want a built-in cable. Choose the UGREEN 10000mAh 20W Power Bank if you want 2 charging ports and a lower price (KSh 1,600 less).

Output power

Promate POWERPACK-10C
20 W rated output
UGREEN 10000mAh 20W Power Bank
15W total

Ports

Promate POWERPACK-10C
1 output port
UGREEN 10000mAh 20W Power Bank
2 output ports

Input profiles

Promate POWERPACK-10C
AC: 100–240V, 50/60Hz, 0.3A
UGREEN 10000mAh 20W Power Bank
USB-C:5V/3A,9V/2.22A,12V/1.67A, 20W maximum

Integrated cable

Promate POWERPACK-10C
Integrated USB-C cable, 88mm
UGREEN 10000mAh 20W Power Bank
No

Key differences

The main differences to help you choose.

Promate POWERPACK-10C

  • Built-in cable.

UGREEN 10000mAh 20W Power Bank

  • More ports: 2 (vs 1).
  • Lower price: KSh 4,200 (vs KSh 5,800).

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

5 priorities selected.
How each product answers the selected priorities
PriorityPromate POWERPACK-10CUGREEN 10000mAh 20W Power Bank
Battery life10,000 mAh battery10,000 mAh battery
Output power20 W rated output15W total
Ports1 output port2 output ports
Input profilesAC: 100–240V, 50/60Hz, 0.3AUSB-C:5V/3A,9V/2.22A,12V/1.67A, 20W maximum
Integrated cableIntegrated USB-C cable, 88mmNo

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationPromate POWERPACK-10CUGREEN 10000mAh 20W Power Bank (PB311)
BrandPromateUGREEN
ModelPOWERPACK-10CPB311
Battery capacity10,000 mAh10,000mAh
Rated energy36Wh37Wh
Maximum output powerUSB-C: 20W; USB-A: 22.5WUSB-C up to 20W; USB-A up to 22.5W; 15W shared with both ports active
Input portsUSB-C and AC chargingUSB-C
Output portsUSB-C; USB-A; integrated USB-C cable1 × USB-C; 1 × USB-A
Input profilesAC: 100–240V, 50/60Hz, 0.3A; USB-C: 5V / 2.5A, 9V / 2A, 12V / 1.5A; 18W maximumUSB-C:5V/3A,9V/2.22A,12V/1.67A; 20W maximum
Output profilesUSB-C port / cable: 5V / 2.4A, 9V / 2.22A, 12V / 1.6A; 20W maximum. USB-A: 5V / 3A, 5V / 4.5A (SCP), 9V / 2A, 12V / 1.5A; 22.5W maximum. Combined AC charger mode: 5V / 2A; combined power-bank mode: 5V / 3AUSB-C:5V/3A,9V/2.22A,12V/1.67A; USB-A:5V/3A,9V/2A,10V/2.25A,12V/1.5A; dual15W total
Integrated cableIntegrated USB-C cable; 88mm; up to 20W outputNo
Power-bank charging timeAC charging: approximately 5.5–6 hours; USB-C DC charging: approximately 3.5 hours—
Battery typeLithium-ion—

Similarities

  • Both have 10,000 mAh batteries.
  • Both charge over USB-C.

In summary

Choose Promate POWERPACK-10C for a built-in cable; UGREEN 10000mAh 20W offers two charging ports at a lower price.

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