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Olixar Powertube 4000mAh Speaker Stand - Black

Discontinued  - not available for purchase

The Olixar Powertube is a portable speaker, a battery charger and a stand for your electronic devices such as your mobile phone, tablet or MP3 player. With 4000mAh capacity, it has plenty of juice just when you need it.
  • Mobile Fun ID 45715
  • Brand Olixar
  • Olixar

RRP $39.08 - you save 17%

$32.57 inc VAT
Discontinued  - not available for purchase We are sorry, but this item is no longer available for sale. Please make sure you explore our impressive range on Mobile Fun to find an alternative that will suit your requirements. You can also contact our Customer Services team for help in finding a suitable item.


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Why Buy?

  • Portable speaker, desk stand and emergency charger all in one product
  • Built-in 4000mAh universal emergency battery
  • Integrated speaker to enjoy music
  • 3 LED indicators to show remaining battery
  • Compatible with any device with a 3.5mm audio socket

 Portable speaker, desk stand and emergency charger all in one

The Powertube is a 3-in-1 portable speaker, charger and desk stand for your mobile phone, tablet computer or MP3 player. It allows you to play music through the speaker, while docking your device at a convenient and easy-to-view angle so you can still access the internet, emails and text messages without having to hold your phone or removing it from the speaker. It cleverly detects any device’s audio signal and turns itself on or off accordingly, saving battery power.

Olixar Powertube 4000mAh Speaker Stand    Olixar Powertube 4000mAh Speaker Stand

Built-in USB port to charge your device

The Powertube also has a built-in USB port, which allows you to connect any USB cable to your device and it'll keep your device charged up while you're listening to your tunes. The Powertube features a 4000mAh lithium battery, which has enough power to give any smartphone one full charge from empty. The Powertube itself can be re-charged with the included lead.

    Olixar Powertube 4000mAh Speaker Stand    Olixar Powertube 4000mAh Speaker Stand

Enjoy your music with the integrated speaker

The integrated speaker allows you to listen to audio from your device at higher volumes and higher quality, so you can enjoy your music the way that it's meant to be heard - loud and clear! The end of the Powertube rotates and automatically detects any audio signal, which turns the speaker on.  If the Powertube detects no audio signal, it will automatically turn the speaker off, saving the battery power.

Olixar Powertube 4000mAh Speaker Stand    Olixar Powertube 4000mAh Speaker Stand

3 LED indicators to show remaining battery

The Powertube 3-in-1 has a display status with 3 LEDs on its side, so you can always be sure to be well-informed about how much battery is left in your Powertube, to make sure you can always power your mobile device.

Olixar Powertube 4000mAh Speaker Stand    Olixar Powertube 4000mAh Speaker Stand

Universal compatibility

The speaker is designed to work with any device which features a 3.5mm audio socket, meaning not only will it work with most handsets, but will work with tablets and MP3 players too. Being 3.5mm, the Powertube has universal compatibility, meaning if you change your device, you won't have to change the Powertube.

Olixar Powertube 4000mAh Speaker Stand    Olixar Powertube 4000mAh Speaker Stand

Please Note: To charge the Powertube, you will need to plug the provided 'USB to Micro USB & 3.5mm cable' into a free USB port of either a computer, laptop or USB mains adapter with the 3.5mm end plugged into the Powertube.


Technical Specifications:

  • Dimensions: 135mm x 28mm
  • Weight: 145g
  • Capacity: 4000mAh
  • Input: 5V / 1A
  • Output: 5V / 1A

Key Details

UPC 5055401797481
  • Fast, same-day despatch when you order by 6pm on weekdays
  • Free no-quibble 30 day return policy
  • One flat delivery price for your order, no matter how many items you buy.
  • For partially in-stock orders you pay for delivery only once. We’ll ship what’s in stock now and the rest later at no extra charge.

*Please note orders for batteries and power banks may be subject to delays due to dangerous goods shipping requirements.

Delivery information

You can view all of our delivery options, covering UK and international shipping by visiting our Delivery Information page.

Returns information

Buy with confidence. Our 30 Day Money Back Guarantee means you can return your item in exchange for a full refund or exchange.

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