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Power bank comparison

Anker Power Bank 20 vs Ecoflow Rapid Magnetic Power Bank 5

Compare capacity, charging speed, ports and weight.

Compared products
01Selected
Anker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)

Anker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)

  • 20,000 mAh battery.
  • 87W.
  • Power-bank charging time: approximately 1.5 hours.
  • Input profiles: USB-C: 5V 3A.
  • Display: battery charge indicator.
KSh 7,910In Stock
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02
Ecoflow Rapid Magnetic Power Bank 5,000mAH

Ecoflow Rapid Magnetic Power Bank 5,000mAH

  • Operating range: Charging: 0°C to 40°C; discharging: -10°C to 40°C; storage: -20°C to 40°C.
  • 180 g.
  • 5,000 mAh battery.
  • 30 W rated output.
  • Input profiles: USB-C port: 5V/3A, 9V/2.5A, 12V/2.5A.
KSh 7,500In Stock
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2 spaces available

Anker 533 Power Bank (PowerCore 25W), 10,000mAhKSh 8,200
Anker 20000mAh 15W 2-Port Power BankKSh 8,500
Oraimo Powerbox 300 Lit 30000mah Power BankKSh 7,500
Anker Zolo Power Bank 10,000mAh 22.5W with Built-in USB-C CableKSh 8,500
Samsung 45W 20000 mAh Power BankKSh 8,300
UGREEN 25000mAh 200W Fast Charging Power BankKSh 10,900
UGREEN Nexode Power Bank 20000mAh 130WKSh 9,500
2 of 4 products

Our quick verdict

The Anker Power Bank 20 has a much bigger battery (20,000 mAh) and 3 charging ports, while the Ecoflow Rapid Magnetic Power Bank 5 has faster recharging (59 minutes).

Battery life

Anker Power Bank 20
20,000 mAh battery
Ecoflow Rapid Magnetic Power Bank 5
5,000 mAh battery

Output power

Anker Power Bank 20
87W
Ecoflow Rapid Magnetic Power Bank 5
30 W rated output

Ports

Anker Power Bank 20
3 output ports
Ecoflow Rapid Magnetic Power Bank 5
1 output port

Power-bank charging time

Anker Power Bank 20
Approximately 1.5 hours at 65W under manufacturer test conditions
Ecoflow Rapid Magnetic Power Bank 5
Approx. 59 minutes with compatible 30W input

Input profiles

Anker Power Bank 20
USB-C: 5V 3A, 9V 3A
Ecoflow Rapid Magnetic Power Bank 5
USB-C port: 5V/3A, 9V/2.5A, 12V/2.5A

Key differences

The main differences to help you choose.

Anker Power Bank 20

  • Bigger battery: 20,000 mAh (vs 5,000 mAh).
  • More ports: 3 (vs 1).

Ecoflow Rapid Magnetic Power Bank 5

  • Recharges faster: 59 minutes (vs 1.5 hours).
  • Lower price: KSh 7,500 (vs KSh 7,910).
  • 15 W wireless charging.

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.

6 priorities selected.
How each product answers the selected priorities
PriorityAnker Power Bank 20Ecoflow Rapid Magnetic Power Bank 5
Battery life20,000 mAh battery5,000 mAh battery
Output power87W30 W rated output
Ports3 output ports1 output port
Power-bank charging timeApproximately 1.5 hours at 65W under manufacturer test conditionsApprox. 59 minutes with compatible 30W input
Input profilesUSB-C: 5V 3A, 9V 3AUSB-C port: 5V/3A, 9V/2.5A, 12V/2.5A
Integrated cableBuilt-in USB-C cable, manufacturer tested for 10,000+ bendsYes, retractable USB-C

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationAnker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)Ecoflow Rapid Magnetic Power Bank 5,000mAH
BrandAnkerEcoFlow
ModelA1383H11RAPID Magnetic Power Bank EFPB503-5K
Battery capacity20,000mAh cell capacity5,000mAh (2 x 2,500mAh cells)
Maximum output powerUp to 87W total shared output; up to 65W from one USB-C connection30W wired; 15W Qi2 wireless
Input portsBuilt-in USB-C cable and USB-C portBuilt-in USB-C cable; 1 x USB-C
Output portsBuilt-in USB-C cable, USB-C port and USB-A portBuilt-in USB-C cable; 1 x USB-C; Qi2 magnetic wireless pad
Input profilesUSB-C: 5V 3A; 9V 3A; 12V 1.5A; 15V 3A; 20V 3.25A — up to 65WUSB-C port: 5V/3A, 9V/2.5A, 12V/2.5A; built-in USB-C cable: up to 30W
Output profilesUSB-C cable / port: 5V 3A; 9V 3A; 10V 2.25A; 12V 3A; 15V 3A; 20V 3.25A — up to 65W. USB-A: 5V 3A; 9V 2A; 10V 2.25A; 12V 1.5A. Total output up to 87W sharedUSB-C wired output up to 30W; Qi2 wireless output up to 15W
Integrated cableBuilt-in USB-C cable; manufacturer tested for 10,000+ bendsYes - retractable USB-C
Power-bank charging timeApproximately 1.5 hours at 65W under manufacturer test conditionsApprox. 59 minutes with compatible 30W input
Capacity20,000mAh cell capacity—
Total outputUp to 87W shared—
USB-C outputUp to 65W from one connection—
ConnectionsBuilt-in USB-C cable, USB-C port and USB-A port—
InputUp to 65W through USB-C—
DisplayBattery charge indicator—
RechargeApproximately 1.5 hours at 65W under test conditions—
PackagePower bank and welcome guide; wall charger separate—
Rated capacity—3,200mAh (5V/2.4A)
Rated energy—19.35Wh (7.74V, 2,500mAh)
Operating temperature—Charging: 0°C to 40°C; discharging: -10°C to 40°C; storage: -20°C to 40°C
Net weight—180 g

Design

Design specifications comparison
SpecificationAnker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)Ecoflow Rapid Magnetic Power Bank 5,000mAH
Dimensions157.5 × 73.5 × 26mm108 x 70 x 14.4 mm
Weight—180 g

Similarities

  • Both charge over USB-C.

In summary

For most buyers the Anker Power Bank 20 is the better buy; the Ecoflow Rapid Magnetic Power Bank 5 makes sense if you want faster recharging.

Back to compared products ↑

In-stock alternatives

Anker 533 Power Bank (PowerCore 25W), 10,000mAhFor Anker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)Anker 533 Power Bank (PowerCore 25W), 10,000mAhView product ↗Samsung 45W 20000 mAh Power BankFor Anker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)Samsung 45W 20000 mAh Power BankView product ↗Anker Nano Power Bank 10,000mAh, 45W With Retractable USB-C CableFor Ecoflow Rapid Magnetic Power Bank 5,000mAHAnker Nano Power Bank 10,000mAh, 45W With Retractable USB-C CableView product ↗Anker Pocket-Size 10000mAh 30W Power BankFor Ecoflow Rapid Magnetic Power Bank 5,000mAHAnker Pocket-Size 10000mAh 30W Power BankView product ↗

Related comparisons

Anker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)Anker 533 Power Bank (PowerCore 25W), 10,000mAhAnker 20000mAh 15W 2-Port Power BankAnker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)Oraimo Powerbox 300 Lit 30000mah Power BankAnker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)Anker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)Anker Zolo Power Bank 10,000mAh 22.5W with Built-in USB-C CableSamsung 45W 20000 mAh Power BankAnker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)Anker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)UGREEN 25000mAh 200W Fast Charging Power BankAnker Power Bank 20,000mAh, 87W (Built-In USB-C Cable)UGREEN Nexode Power Bank 20000mAh 130W
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