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Anker

Anker Nano Power Bank A1259 10000mAh 30W built-in USB-C cable black

SKU CH-5CWD-0B9RD

A 10,000 mAh power bank with a built-in USB-C cable delivers 30 W charging and recharging in a compact 10.4 × 5.2 × 2.6 cm case made from 80 % recycled plastic

  • Total capacity10,000 mAh
  • Compatible phone brandsUniversal
  • Battery chemistryLithium Polymer
  • Measurements4.09 × 2.06 × 1.02 in
  • Product typePower Bank
  • Product colorBlack
  • 10,000 mAh capacity keeps devices running all day
  • built-in USB-C cable charges and recharges without extra cords
  • 30 W bi-directional power delivers 50 % phone charge in 30 minutes
  • 80 % recycled plastic casing reduces environmental impact
  • compact 10.4 × 5.2 × 2.6 cm size fits in any bag

Compact 10000mAh power bank with integrated cable

The Anker Nano A1259 packs 10000 mAh of lithium-polymer capacity into a 10.4 × 5.2 × 2.6 cm black enclosure weighing 215 g. A built-in USB-C cable handles both charging and recharging, so travellers and commuters can leave separate cords at home. Universal phone compatibility covers iPhone 17/16/15 series, Galaxy, MacBook, AirPods and other USB-C devices. The outer casing uses 80 % post-consumer recycled plastic to lower carbon footprint.

30W bi-directional fast charging and colour display

Both the integrated cable and the USB-C port deliver up to 30 W across 5 V 3 A, 9 V 3 A, 15 V 2 A and 20 V 1.5 A profiles, while the USB-A port peaks at 22.5 W. The power bank itself reaches 50 % in 45 minutes and can push an iPhone 14 to 50 % in 30 minutes. A vibrant colour screen shows real-time status, removing guesswork during top-ups. No active cooling is present, so operation stays silent.

Single-cable convenience for light travel

The integrated cable folds into the body, freeing bag space and eliminating loose-cable tangles. Two additional ports — USB-C and USB-A — allow simultaneous charging of a phone and accessories such as AirPods. At 4.09 × 2.06 × 1.02 in the unit slips into a jacket pocket or small organiser. Buyers who need more than 10000 mAh for multi-day trips or who require wireless charging will need a larger or differently equipped model.

How it compares

Measured against everything we stock in Portable Chargers & Battery Packs, at today’s prices. Recalculated every night.

Price $40.99
Pricier than about 59% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameAnker
Total capacity10,000 mAh
Product typePower Bank
Product colorBlack
Power
Battery chemistryLithium Polymer
Size & build
Measurements4.09 × 2.06 × 1.02 in
Product weight0.47 lb (0.21 kg)
Compatibility
Compatible phone brandsUniversal

Other versions of this model

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Questions about this item

How do I install the Anker Nano Power Bank A1259 and what step do people often miss?

No installation is required — simply pull out the built-in USB-C cable and plug it into your device. The step users miss is pressing the power button to activate the 30 W output before connecting.

What maintenance or replacement will the Anker Nano Power Bank A1259 need later?

The lithium-polymer cells gradually lose capacity over hundreds of cycles; plan to replace the whole unit when run-time drops noticeably. The integrated USB-C cable cannot be swapped separately.

What limit appears first on the Anker Nano Power Bank A1259 during sustained use?

Under continuous 30 W load the internal cells heat up and the controller throttles output to protect the 10,000 mAh pack, so sustained power drops below the rated 30 W.

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