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Power bank comparison

Anker Prime Power Bank 27 vs Xiaomi UltraThin Magnetic Power Bank 5000 15W

Compare capacity, charging speed, ports and weight.

Compared products
01Selected Anker Prime Power Bank 27,650mAh 250W About 665 g. 27,650 mAh battery. 250W total. Power-bank charging time: approximately 43 minutes at suitable 140W input. Input profiles: each USB-C: 5V/3A, 9V/3A, 15V/3A, 20V/5A. KSh 24,100In Stock Add to cart	02 Xiaomi UltraThin Magnetic Power Bank 5000 15W 98 g. 5,000 mAh battery. 22.5 W rated output. Wireless output: up to 15W on supported devices. Input ports: USB-C. KSh 9,760In Stock Choose options

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UGREEN 25000mAh 200W Fast Charging Power BankKSh 10,500

Oraimo PowerJet 130 27600mAh 130W Power BankKSh 6,500

Oraimo PowerJet 501 50000mAh 85W Power BankKSh 8,500

Anker MagGo Power Bank For Apple Watch 10,000mAh, 35WKSh 10,680

Our quick verdict

Choose the Anker Prime Power Bank 27 if you want a bigger 27,650 mAh battery and faster single-port charging (up to 250 W). Choose the Xiaomi UltraThin Magnetic Power Bank 5000 15W if you want a lighter build (98 g).

Weight

Anker Prime Power Bank 27: About 665 g
Xiaomi UltraThin Magnetic Power Bank 5000 15W: 98 g

Battery life

Anker Prime Power Bank 27: 27,650 mAh battery
Xiaomi UltraThin Magnetic Power Bank 5000 15W: 5,000 mAh battery

Output power

Anker Prime Power Bank 27: 250W total
Xiaomi UltraThin Magnetic Power Bank 5000 15W: 22.5 W rated output

Ports

Anker Prime Power Bank 27: 2 output ports
Xiaomi UltraThin Magnetic Power Bank 5000 15W: USB-C

Key differences

The main differences to help you choose.

Anker Prime Power Bank 27

Bigger battery: 27,650 mAh.
Faster single-port charging: up to 250 W.
Input ports: USB-C1 and USB-C2, compatible charging-base contacts.

Xiaomi UltraThin Magnetic Power Bank 5000 15W

Lighter: 98 g.
Input ports: USB-C.
Wireless output: up to 15W on supported devices.

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Untick a topic to hide it.

Battery lifePortabilityOutput powerPorts

4 priorities selected.

Anker Prime Power Bank 27

27,650 mAh battery.
About 665 g.
250W total.
2 output ports.

Xiaomi UltraThin Magnetic Power Bank 5000 15W

5,000 mAh battery.
98 g.
22.5 W rated output.
USB-C.

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
Specification	Anker Prime Power Bank 27,650mAh 250W	Xiaomi UltraThin Magnetic Power Bank 5000 15W
Brand	Anker	Xiaomi
Model	A1340011	74495 / 74839
Battery capacity	27,650mAh cell capacity (3,950mAh × 7); delivered capacity varies with conversion losses	5000mAh typical; 4900mAh rated at 3.79V
Maximum output power	250W total; each USB-C up to 140W; USB-A up to 65W only with supported device/protocol/cable	22.5W USB-C; 15W maximum wireless; compatible iPhones up to 7.5W wireless
Input ports	USB-C1 and USB-C2; compatible charging-base contacts	USB-C
Output ports	Power bank: 2 USB-C ports and 1 USB-A port	USB-C; magnetic wireless induction
Input profiles	Each USB-C: 5V/3A, 9V/3A, 15V/3A, 20V/5A, 28V/5A (140W max); base contacts: 21.5V/4.65A; combined input up to 170W under stated conditions	—
Output profiles	Each USB-C: 5V/3A, 9V/3A, 12V/1.5A, 15V/3A, 20V/5A, 28V/5A (140W max); USB-A: 5V/3A, 9V/2A, 10V/6.5A, 12V/1.5A; USB-C1 + USB-C2 240W max; USB-C with USB-A or all three 250W max	USB-C: 5V⎓3A or 9V⎓2.5A, 22.5W maximum; simultaneous USB-C 7.5W maximum + wireless 5W maximum
Integrated cable	No built-in cable; separate USB-C to USB-C cable supplied	—
Power-bank charging time	Approximately 43 minutes at suitable 140W input; actual time varies with equipment, battery condition and temperature	—
Net weight	Power bank approximately 665g	98g
Rated capacity	—	3000mAh at 5V⎓2A
Rated energy	—	18.58Wh rated; 18.95Wh typical

Design

Design specifications comparison
Specification	Anker Prime Power Bank 27,650mAh 250W	Xiaomi UltraThin Magnetic Power Bank 5000 15W
Dimensions	Power bank: 57 × 49.7 × 161.7mm	98.5 × 71.5 × 6mm
Weight	Power bank approximately 665g	98g

Product details

Product details specifications comparison
Specification	Anker Prime Power Bank 27,650mAh 250W	Xiaomi UltraThin Magnetic Power Bank 5000 15W
Cell capacity	27,650mAh (3,950mAh × 7); usable delivered capacity varies	—
Total output	Up to 250W under supported port/device arrangements	—
USB-C	Two ports; up to 140W each individually	—
USB-A	One port; proprietary 65W maximum requires compatible device/cable	—
Combined output	USB-C1 + USB-C2 up to 240W; USB-C with USB-A or all three up to 250W	—
Display	Battery, input/output, estimated time and Bluetooth status	—
App	Anker app over Bluetooth; manufacturer advises approximately 10m range	—
Recharge	Approximately 43min with suitable 140W input; variable with conditions	—
Combined input	Up to 170W conditionally; not sustained throughout recharge	—
Low-current mode	Double-press power button for USB-A trickle charging	—
Package	Power bank and separate0.6m USB-C cable; charging base and wall adapter separate	—
Finish	—	Glacier Silver
Typical battery capacity	—	5000mAh; 18.95Wh
Rated output capacity	—	3000mAh at 5V/2A
Wireless output	—	Up to 15W on supported devices; iPhones up to 7.5W
USB-C output	—	Up to 22.5W with suitable equipment
Simultaneous output	—	Up to 7.5W USB-C + 5W wireless
Package contents	—	Power bank; user manual; warranty card

Similarities

Both charge over USB-C.

In summary

The Anker Prime Power Bank 27 has a 27,650 mAh battery (vs 5,000 mAh) and 250 W single-port charging (vs 7.5 W). The Xiaomi UltraThin Magnetic Power Bank 5000 15W has a weight of 98 g (vs about 665 g). Both charge over USB-C.

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