Why is my power bank providing fewer charges than expected?

During charging, about 35% to 45% of energy is lost through the battery cells and power conversion circuitry. As a result, a fully charged Anker Nano Power Bank (PowerCore 10K) provides approximately 5,500 - 6,500mAh of usable capacity.

Can I bring Anker Nano Power Bank (PowerCore 10K) on an airplane?

Yes, this power bank is flight-approved and complies with air travel regulations in the United Sates and most countries. However, it does not have China's 3C certification and cannot be carried on domestic flights within China.

Why does charging stop at 80%?

Your iPhone may automatically pause charging at 80% to protect battery health as part of iOS thermal management. Charging resumes once the device cools down. Moving it to a cooler spot may help.

Why is my phone charging slower than expected?

Charging speed may be affected by your phone case, device temperature, and usage during charging. For best results, remove the case and avoid heavy use while charging.

Does this power bank support iPhone models earlier than iPhone 15?

Yes, it supports iPhone models earlier than iPhone 15. However, the built-in USB-C cable cannot charge Lightning devices directly. A separate Lightning cable is required.

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Anker Nano Power Bank,10,000mAh 30W Portable Charger,Built-in USB-C Cable

Anker Nano Power Bank,10,000mAh 30W Portable Charger,Built-in USB-C Cable

Product ID: 552790284

Details

Battery capacity
10000 Milliamp
Brand
Anker
Colour
Blue
Connector type
USB Type A USB
Special feature
Fast Charging

⚡30W bi-directional fast charging

🔋10,000mAh high-capacity power

🔌Built-in USB-C cable convenience

€ 105.26

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power Up Fast, Stay Ahead Always

ECO CHIC DESIGN - Crafted with 80% post-consumer recycled plastic, this power bank lets you charge responsibly while making a style statement.
COMPACT POWERHOUSE - Slim, lightweight, and pocket-ready at just 144 grams—perfect for the on-the-go professional who demands efficiency and elegance.
LIGHTNING FAST RECHARGE - 30W bi-directional charging powers your phone to 50% in just 30 minutes and refuels the power bank in 45 minutes—because your time is valuable.
CABLE CLUTTER ELIMINATED - Integrated USB-C cable means no more scrambling for cords—streamlined charging for phones, tablets, and laptops in one sleek package.
POWER THAT KEEPS YOU MOVING - 10,000mAh capacity ensures your devices stay charged all day, no matter where work or play takes you.

The Anker Nano Power Bank combines a robust 10,000mAh lithium-ion battery with 30W bi-directional fast charging and a built-in USB-C cable, delivering rapid, versatile power for smartphones, tablets, and laptops. Its compact design (4.09 × 2.06 × 1.02 inches) and eco-friendly casing made from 80% recycled plastic make it the ideal portable charger for environmentally conscious professionals who refuse to compromise on speed or style.

Specifications

ASIN	B0C9CSG3B7
Amperage	1.5 Amps
Antenna Location	Phone, Smartphone
Battery Capacity	10000 Milliamp Hours
Battery Cell Type	Lithium Ion
Battery Charge Time	45 minutes
Battery Weight	144 Grams
Best Sellers Rank	76 in Mobile Phone Portable Power Banks
Brand Name	Anker
Colour	Blue
Compatible Devices	Laptop, Smartphone, Tablet
Compatible Phone Models	IPhone
Connector Type	USB Type A, USB Type C
Country of Origin	China
Customer Reviews	4.5 4.5 out of 5 stars (9,970)
External Testing Certification	ANATEL:02421-25-16934
Global Trade Identification Number	00194644148751
Is Electric	No
Is Product Cordless	No
Item Dimensions	13.1 x 3.6 x 10.1 centimetres
Item Dimensions L x W x Thickness	10.4L x 5.2W x 2.6Th centimetres
Item Weight	7.58 Ounces
Manufacturer	Anker
Manufacturer Part Number	A1259
Model Number	A1259
Number of Batteries	1 Lithium Metal batteries required.
Number of Items	1
Number of Ports	2
Other Special Features of the Product	Fast Charging
Output Current	1 Amps
Portable	No
Power Source	Corded Electric
Product Warranty	24.00
Reusability	Rechargeable
UPC	194644148751
Unit Count	1.0 count
Voltage	10 Volts
Warranty Type	Limited

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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