Accessories

At UnderTwoK, we’re all about blending performance, durability, and style. Our accessories are designed to complement your lifestyle, whether you’re braving the great outdoors or navigating daily adventures. Explore our curated collection of high-tech essentials that will keep you warm, connected, and illuminated wherever life takes you. All of our electrical accessories can be charged with our Portable Power Stations!

Our Prices are Always Lower than the Manufacturers* – It’s Our Promise.

*Prices checked daily against manufacturers to bring you the best deal.

Shop Products

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Save: £35

Next Day Delivery

BLUETTI B210P Expansion Battery | 2,150Wh

Price Lower Than Manufacturer*

Original price was: £1,399.00.Current price is: £1,364.00.

Why Choose Us:

Book A Free Demo

5 Year Warranty & 30-day Money Back Guarantee

30-day Money Back Guarantee

Reliable, Independent Local Team Offering Bespoke Lifestyle Based Advice

Free Online & In-Store Demos

Ask Us About Door-to-Door Delivery In Reading Area

We Have A Studio Space In Reading, Come & Get Creative With Us!

Well, we are an independent, and local, Retail shop that doubles as a Social media studio and event space. Our shop offers a unique blend of services with a vision to help everyone ‘Live their life under 2 kWh per day’. Our shop seamlessly blends traditional retail with digital innovation, our space serves as both a hub for our Portable Solar Powered products, available to purchase, and a dynamic social media studio. This space provides a platform for creativity to flourish, allowing visitors to not only shop, but also engage and learn about living their lives under 2 kWh per day.

Pop into the shop where we would love to chat over a solar powered pot of tea or coffee.

Planet Friendly,
Practical, Portable
Power For…

Festival Goer

Filmmakers

RV Camper

Trades

A young man is playing an acoustic guitar outdoors. He is wearing a black T-shirt with a colorful geometric design and a black baseball cap. Behind him, there is a large statue of a lion and a stone building with tall rectangular windows. The scene is set in a park with trees in the background, and the sky appears overcast.

Musicians

Reviews

Register For Free Demo

We are geared up with demo space at our shop studio in Reading – drop by with your equipment and see how it works with Jackery and Bluetti. Alternatively we’d be happy to demo and chat online!

Sol Joel Park, Earley

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Сhat To Us

Chat with our team of Undertwok gurus today! We’re here to guide you on the best products and strategies to live under 2 kWh per day.

Speedy Delivery

Ask us about personal door-to-door home delivery from stock within the local area (RG postcode), or Shipping within 3-5 working days for the rest of the UK.