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New Anker 300W 50K Power Bank with retractable cable on the way

The Anker Prime 50K Power Bank (300W, Built-in Retractable Cable) (pictured) appears to have leaked. (Image source: Đang Nguyễn Phúc via Facebook)
The Anker Prime 50K Power Bank (300W, Built-in Retractable Cable) (pictured) appears to have leaked. (Image source: Đang Nguyễn Phúc via Facebook)
A report suggests that Anker is working on a new product, possibly named the Prime 50K Power Bank (300W, Built-in Retractable Cable). This accessory offers a range of outputs, including a USB-C cable,  USB-C and USB-A ports. It is said to support a dual USB-C input and also features an integrated handle and digital display.

A new Anker Prime Power Bank has been leaked. Referred to with model number A1341, it could be named the Prime 50K Power Bank (300W, Built-in Retractable Cable). This rumored device appears shortly after another 300W 26K Power Bank was seen in leaked images.

According to a recent report from AnkerInsider, the Prime 50K Power Bank offers two bi-directional USB-C ports, each with an up to 140W output. They also support a 150W input, though this is only with proprietary charging cables and chargers; otherwise, the maximum input is 140W. There is a retractable USB-C cable with the same input and output and 22.5W USB-C and USB-A output ports. Plus, there is a 150W pogo pin input, and the device supports a dual USB-C input.

The accessory has a 50,000 mAh 180 Wh battery capacity, with the remaining charge shown on the integrated digital display. It seems that this new Anker Prime Power Bank will offer dynamic power distribution, with a total combined output of 300W. Other features include a trickle charging mode, support for pass-through charging and intelligent temperature monitoring to protect against overheating. Plus, Bluetooth connectivity will allow remote management via the Anker smartphone app. There is also an integrated strap to make the device easier to transport.

The release date and pricing for the Anker Prime 50K Power Bank (300W, Built-in Retractable Cable) have yet to be revealed. As a rough guide on price, it could sit in the brand's range between the Anker Prime 27,650mAh Power Bank (250W) (RRP $179.99) and the Solix C300 Portable Power Station (RRP $299, curr. $249.99 at Amazon).

The leaked Anker Prime 50K Power Bank (300W, Built-in Retractable Cable). (Image source: Đang Nguyễn Phúc via Facebook)
The leaked Anker Prime 50K Power Bank (300W, Built-in Retractable Cable). (Image source: Đang Nguyễn Phúc via Facebook)
The leaked Anker Prime 50K Power Bank (300W, Built-in Retractable Cable). (Image source: Đang Nguyễn Phúc via Facebook)
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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > News > News Archive > Newsarchive 2025 06 > New Anker 300W 50K Power Bank with retractable cable on the way
Polly Allcock, 2025-06-27 (Update: 2025-06-27)