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Power bank comparison

Anker 323 Power Bank 10000mAh vs Promate BOLT-20PD

Compare capacity, charging speed, ports and weight.

Compared products
01Selected
Anker 323 Power Bank (PowerCore PIQ) 10000mAh

Anker 323 Power Bank (PowerCore PIQ) 10000mAh

  • 10,000 mAh battery capacity.
  • 12 W rated total output.
  • 268 g.
  • Input profiles: 5 V ⎓ 2.4 A.
  • Input ports: USB-C.
KSh 5,800In Stock
02
Promate BOLT-20PD

Promate BOLT-20PD

  • 20,000 mAh battery capacity.
  • 420 g.
  • Total: up to 20W.
  • Power-bank charging time: 7–13 hours.
  • Input profiles: USB-C2: 5V / 3A, 9V / 2.22A.
KSh 5,000In Stock

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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
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
Baseus Magnetic 2-in-1 Wireless Power Bank 5000mAh 20WKSh 8,500
2 of 4 products

Our quick verdict

Choose the Anker 323 Power Bank 10000mAh if you want a lighter build (268 g). Choose the Promate BOLT-20PD if you want a bigger 20,000 mAh battery, a higher 20 W rated output and a lower price (KSh 800 less).

Capacity

Anker 323 Power Bank 10000mAh
10,000 mAh battery capacity
Promate BOLT-20PD
20,000 mAh battery capacity

Weight

Anker 323 Power Bank 10000mAh
268 g
Promate BOLT-20PD
420 g

Output power

Anker 323 Power Bank 10000mAh
12 W total
Promate BOLT-20PD
Total: up to 20W

Ports

Anker 323 Power Bank 10000mAh
USB-C
Promate BOLT-20PD
1 output port

Key differences

The main differences to help you choose.

Anker 323 Power Bank 10000mAh

  • Lighter: 268 g (vs 420 g).

Promate BOLT-20PD

  • Bigger battery: 20,000 mAh (vs 10,000 mAh).
  • Higher rated output: 20 W (vs 12 W).
  • Lower price: KSh 5,000 (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
PriorityAnker 323 Power Bank 10000mAhPromate BOLT-20PD
Battery life10,000 mAh battery20,000 mAh battery
Portability268 g420 g
Output power12 W totalTotal: up to 20W
PortsUSB-C and USB-A1 output port
Input profiles5 V ⎓ 2.4 AUSB-C2: 5V / 3A, 9V / 2.22A, 12V / 1.67A

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationAnker 323 Power Bank (PowerCore PIQ) 10000mAhPromate BOLT-20PD
BrandAnkerPromate
Model323 Power Bank (PowerCore PIQ), A1334BOLT-20PD
Battery capacity10,000 mAh20,000 mAh
Rated energy37 Wh74Wh
Maximum output power12 W totalUSB-C: up to 20W; USB-A: up to 22.5W individually; combined total: up to 20W
Input portsUSB-CUSB-C2
Output portsUSB-C and USB-ATwo USB-C ports; USB-A
Input profiles5 V ⎓ 2.4 AUSB-C2: 5V / 3A, 9V / 2.22A, 12V / 1.67A; 20W maximum
Output profilesUSB-C: 5 V ⎓ 2.4 A; USB-A: 5 V ⎓ 2.4 A; total: 5 V ⎓ 2.4 AUSB-C1 / C2 individually: 5V / 3A, 9V / 2.22A, 12V / 1.67A; 20W maximum. USB-A: 5V / 4.5A, 9V / 2A, 12V / 1.5A; 22.5W maximum. Combined total: 20W maximum
Power-bank charging time—7–13 hours; depends on charger and charging conditions
Battery Type—Li-Polymer
Charging Cable Length—20cm
Display and protection—LCD battery-status display; overcharging and overheating protection

Design

Design specifications comparison
SpecificationAnker 323 Power Bank (PowerCore PIQ) 10000mAhPromate BOLT-20PD
Dimensions161 × 81 × 16.6 mm—
Weight268 g420g

Similarities

  • Both charge over USB-C.

In summary

Anker 323 10000mAh is the lighter option to carry; Promate BOLT-20PD trades extra weight for more battery capacity and more total output.

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