Anker Slim 10K

★★★★★ ★★★★★

(0 review)

£59.00 RRP £ 79.00 Save £20.00

Does the job of simultaneously charging an iPhone and AirPods through the MagSafe charging technology and offers an elegant and space-efficient charging solution.

Colour

Changed due to selection

White

Black

Blue

Want it delivered by tomorrow (Saturday 9th Aug)?

Order by 4 hours 43 mins

Manufacturer Code	N/A
EAN	N/A

Capacity	10,000mAh
Output	18W USB-C & 12W USB-A
Input	USB-C (Recharges in 4.5 hours)

condition

Free next day delivery for orders over £150
Free 48 hour delivery for orders over £30

The length of warranty depends on the condition of the device.

Brand New - manufacturer warranty (min. 12 months)
Refurbished (Good or better) - 12 month warranty
Refurbished (Poor condition) - 3 month warranty

Please note that your warranty will not cover any faults due to impact, pressure, liquid damage, temperature, or any attempt (by you or a third party) to alter or repair the device.

Need to send your phone back to us? No problem! Returning an item is simple and hassle-free at The Big Phone Store. Here’s how it works:

You have 15 days from the date of purchase to notify us that you wish to return your order.
Once your return is approved, you have an additional 15 days to send the item back to us, totalling up to 30 days to complete your return.

How long does it take to fully charge the PowerCore Slim 10K?	About 4.5 hours with a USB-C PD charger.
Can it charge multiple devices at once?	Yes, it has both USB-C and USB-A ports for dual charging.
Is it allowed on flights?	Yes, it's under the 100Wh TSA limit for carry-on.

Design and Build

The Anker PowerCore Slim 10K PD is a sleek power bank that slips easily into your pocket. Crafted from durable polycarbonate with a matte finish, it measures about 14.9 x 6.8 x 1.4 cm and weighs roughly 212g. Its slim profile comes in black or white, with a textured grip to prevent slips. A single button activates a four-LED battery indicator, and it has USB-C and USB-A ports neatly tucked into one end. Users love how it feels sturdy yet lightweight, though some say the matte surface can pick up smudges over time.

Polycarbonate body, matte finish
212g, 14.9 x 6.8 x 1.4 cm
USB-C and USB-A ports
Four-LED battery indicator
Black or white colors

Feature	Details
Material	Polycarbonate
Weight	212g
Dimensions	14.9 x 6.8 x 1.4 cm
Colors	Black, White
Ports	USB-C, USB-A

Performance and Features

This power bank packs a 10,000mAh battery, enough to charge most smartphones twice. It supports 20W Power Delivery (PD) via USB-C, juicing up devices like an iPhone 14 to 50% in about 30 minutes. The USB-A port offers 12W for older devices. Anker’s PowerIQ tech ensures safe, optimized charging, and it can recharge itself in roughly 3 hours with a PD charger. Users rave about its fast charging but note it gets slightly warm during heavy use.

10,000mAh capacity
20W USB-C Power Delivery
12W USB-A output
PowerIQ for safe charging
3-hour recharge with PD

Feature	Specifications
Capacity	10,000mAh
Output	20W USB-C, 12W USB-A
Recharge Time	~3h (PD charger)
Extras	PowerIQ, LED Indicator

Compatibility and Usage

It works with a wide range of devices, from iPhones and Galaxy phones to iPads and USB-C earbuds. The USB-C port handles PD-compatible devices, while USB-A covers legacy gadgets. It’s perfect for travel, work, or long commutes, keeping your phone powered through a busy day. Setup is simple—just plug in and charge. Users find it reliable for daily use but mention that older devices may charge slower on the USB-A port.

Charges iPhones, Galaxy phones, iPads
Supports USB-C PD and USB-A devices
Ideal for travel, work
Plug-and-play setup
Best for smartphones, earbuds

Feature	Details
Compatibility	iPhone, Galaxy, iPad, USB-C/A devices
Use Case	Travel, Work, Daily
Setup	Plug-and-Play
Extras	Charges Multiple Devices

Anker Slim 10K

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Condition

Condition Information

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Warranty

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Design and Build

Performance and Features

Compatibility and Usage