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TechRadar
TechRadar
Ruth Hamilton

Heading to a festival? These are the best power packs to keep your devices juiced up

Three different power packs.

Festivals pose a bit of a conundrum when it comes to charging. It's really useful to have a phone — for checking programs, finding friends, and snapping photos — but the days are long, and there's minimal access to power points. A power pack is your best friend, and below I've rounded up the best models for festival-goers.

I've included a mix of options. There are compact, lightweight power banks that won't weigh your bag down and can charge your phone while you're using it. These can generally only manage two charges at the absolute maximum, so they're best suited to one- or two-day festivals, or festivals where you'll have overnight access to power. There are also larger power packs that offer multiple recharges, but which are generally too bulky and heavy to carry around all day.

Our seasoned reviewers have tested all of these power banks personally, and given them their stamp of approval. You can hit the 'More details' button to find out more about each one, and for a link to the full review, and there's also a handy specs table at the bottom of the page so you can see how the different options match up. Can't find what you're looking for? Our general best power bank guide has a wider range of options.

Power up

Iniu P50-E1

Why's it good for a festival? We were impressed with this power pack's "strong blend of portability, speed, and value". The capacity is impressive given the pocketable size — you should be able to use it for multiple recharges before you need to plug it in again.

Read our full review

Pros

  • 45W fast charging
  • Very compact
  • Handy lanyard cable

Cons

  • Won't hit top speed on all phones
  • Lacks 20V output for some laptops
  • Picks up scratches easily

Anker Nano Power Bank 10K 45W Built-In Retractable USB-C Cable

Why's it good for a festival? A compact, reliable power pack with a helpful cord and integrated cable. You won't get many charges out of it, but it's a great one for popping into your bag while you're out and about at the festival.

Read our full review

Pros

  • Convenient retractable cable
  • Useful display
  • Solid overall performance

Cons

  • Not enough wattage for more power-hungry devices
  • Could recharge a little faster
  • Thermal throttling can prevent peak performance

Anker MagGo Power Bank (10K Slim)

Why's it good for a festival? It supports MagSafe charging, and snaps onto your phone with enough force you won't have to worry about losing it. The slimline design is perfect if you want to keep using your phone while it powers up.

Read our full review

Pros

  • Charges fast
  • Strong magnetic grip
  • Slim for a 10K battery

Cons

  • Heavier than expected
  • On the pricey side

Anker 87W 20000mAh Power Bank

Why's it good for a festival? This model has enough oomph to juice up not just phones but things like laptops and tablets, if they're part of your festival plan. It feels solidly constructed and durable.

Read our review

Pros

  • Large power output
  • Well-made
  • Integrated USB-C cable

Cons

  • Some rivals are smaller
  • Unnecessarily powerful for many
  • Display lacks detailed information

INIU Carry P51L-E1 Power Bank 22.5W 20000mAh

Why's it good for a festival? It's small enough to fit into a pocket, and comes with a handy lanyard for looping it onto a bag. There are three ports and it works quickly, although don't expect multiple charges out of it.

Read our full review

Pros

  • Small yet capacious
  • Convenient features
  • Clear display

Cons

  • Display could be more detailed
  • Some may desire more ports
  • Not enough power for large devices

Anker 737 Power Bank (PowerCore 24K)

Read our full review

Pros

  • A powerful 140W output
  • A screen that shows charge rates
  • Premium build quality

Cons

  • Chunky dimensions
  • Higher priced
  • No UPS mode

Specs compared

Note: the cards above will only show if the product is available in your region — that means there may be products featured in this table that you can't see above.

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