Flash Graphene Power Bank

Original price was: £140.00.Current price is: £85.00.

Flash Graphene Power Bank by Vulcan Smartwear delivers ultra-fast, reliable charging in extreme conditions. Built with Panasonic™ graphene technology and packing a 20,000mAh punch, this compact, airline-safe power bank charges your heated clothing, laptop, phone, and Apple Watch — all at once. Perfect for outdoor adventurers, winter workers, and travellers who need power that lasts and performs, wherever the cold takes you.

Ultimate Power for the Coldest Adventures

Whether you’re trekking through snowy trails, working long winter shifts, or travelling in sub-zero conditions, staying powered is non-negotiable. The Flash Graphene Power Bank by Vulcan Smartwear is engineered for the wild — combining Panasonic™ graphene battery tech, super-fast USB-C PD 100W charging, and multi-device compatibility into one compact, rugged, travel-friendly power hub.

Power Meets Precision

  • 20,000mAh / 74Wh Graphene Battery: Delivers long-lasting power for heated jackets, gloves, and base layers — as well as your laptop, iPhone, and more.

  • Charge in a Flash: 80% recharge in just 35 minutes; full charge in under 70. That’s 10x faster than standard lithium power banks.

  • Universal Compatibility: Power 4 devices at once — USB-C, two USB-A ports (QC 3.0 + Huawei SuperCharge + VOOC), and 10W wireless charging.

  • Apple Watch Support: No more extra cables — 2.5W dedicated Apple Watch coil keeps your watch ready to go.

  • Travel-Ready: TSA/EASA approved with a compact 470g build, making it a go-to portable laptop charger or power bank for iPhone and MacBook.

  • Low-Temp Safe Charging: Even in frigid climates down to -10°C, it stays cool and charges fast — never exceeding 50°C.

  • Built to Last: Rated for 2,000+ charge cycles, giving you 5+ years of reliable daily use.

Designed for Real-World Use

The aluminium shell offers durability and excellent heat dissipation. The numbered LED indicator gives you precise battery level updates — a feature rare even in the best power banks. It’s more than just tech — it’s your reliable companion in power-hungry environments.

Whether you’re powering up heated gear from Vulcan Smartwear, or charging your MacBook Pro, iPhone, or wireless earbuds, the Flash Graphene Power Bank keeps you going — longer, faster, and safer.

FAQs

❓ Can I use this power bank for my heated clothing?

Yes! The 100W USB-C and high-capacity graphene battery make it ideal for powering heated jackets, gloves, and other Vulcan Smartwear apparel.

❓ Is it safe to carry on a plane?

Absolutely. The Flash Graphene Power Bank is TSA/EASA approved, meaning it’s safe for air travel and perfect for winter travellers.

❓ Will it work in cold environments?

Yes. It operates safely from -10ºC to 60ºC and won’t overheat, even under heavy use. This makes it perfect for cold-climate workers and outdoor adventurers.

❓ Can I charge my MacBook Pro?

Definitely. The 100W USB-C Power Delivery port is strong enough to fast charge laptops like the 13″ and 16″ MacBook Pro, as well as tablets and other USB-C devices.

❓ How many devices can I charge at once?

You can charge up to four devices simultaneously: one via USB-C, two via USB-A, and one wirelessly (plus Apple Watch support).

❓ What’s the difference between this and regular power banks?

This power bank features graphene battery tech, which charges up to 10x faster, stays cooler under load, and lasts 4x longer than standard lithium-ion power banks.

Colour

Silver

,

Black

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Will I receive the same product that I see in the picture?

Yes you will receive the product as shown in website picture in the size you choose. Batteries may vary depend on battery stock/ new battery mode as battery technology changes regularly

Where can I view my sales receipt?

After your order is completed at checkout you will get a automatic receipt with order no. sent to email your provided. Unfortunately this can end in your spam/Junk folder so give that a check.

How can I exchange/return an item?

Please email info@vulcansportswear to arrange a return or exchange.

When Will my order be shipped?

Orders to UK based customers will be processed within 24-48 hours excluding weekends and holidays if in Stock.

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