Power Bank
for up to 24 hours of extra
talk or surf time

Product rating 4.2/5 (12)

Speed up charging of your device and get up to 24 hours extra talk or surf time*. Fast to charge and easy to carry, a back up option in the form of a Duracell Powerbank 3350 mAh helps you avoid disappointing low battery issues. The 3-year Duracell guarantee, combined with ten safety features mean safe use and reliable power.

User Manual

*Hours of time and number of charges are estimated by comparing the iPhone® 7 internal battery specification on apple.com to the internal battery of Duracell Powerbank. Results will vary by device and conditions.

 

OTHER SIZES AVAILABLE
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  • Up to 1.7x charges iPhone 7
  • Fast Charge
  • 10 Safety Features
  • Universal compatibility
  • Ready to use

Discover Powerbank 3350 mAh

Duracell Rechargeable Powerbank 3350 mAh is your small, fast and portable solution to free yourself from the wall socket and keep your mobile devices going at all times. This compact, high capacity power bank gives you up to 24 hours extra talk or surf time* and is compatible with Apple, Android and most USB-powered devices**. Thanks to the dual charge technology, it allows you to charge both the powerbank and your device at the same time. Plus, it has an LED indicator to let you know how much reserve energy is left. With Duracell’s 3-year guarantee combined with 10 safety features, you can go about your day with full power and no worries.

*Hours of time and number of charges are estimated by comparing the iPhone® 7 internal battery specification on apple.com to the internal battery of Duracell Powerbank. Results will vary by device and conditions.
** All product and company names are trademarks or registered trademarks of their respective rights holders. Use of the marks does not imply any affiliation with, or endorsement by, the respective rights holders. iPhone is a registered trademark of Apple Inc. Android is a registered trademark of Google, Inc.

  • Up to 1.7x charges iPhone 7

    The powerbank is designed to provide up to 1.7 charges for iPhone7*

    *Hours of time and number of charges are estimated by comparing the iPhone® 7 internal battery specification on apple.com to the internal battery of Duracell Powerbank. Results will vary by device and conditions.
  • Fast Charge

    Duracell Powerbank 3350 features a fast charge technology to speed up your charging sessions.

  • 10 Safety Features

    It comes with 10 important safety features to avoid over-charge, over-discharge, over heating, short circuit and other issues.

  • Universal compatibility

    The powerbank is compatible with Apple, Android and most USB-powered devices*

    * All product and company names are trademarks or registered trademarks of their respective rights holders. Use of the marks does not imply any affiliation with, or endorsement by, the respective rights holders. iPhone is a registered trademark of Apple Inc. Android is a registered trademark of Google, Inc
  • Ready to use

    It comes pre-charged* so you can power your devices right away.

    *pre-charged when manufactured

Duracell Powerbanks

CompatibilityFor Apple, Android and most USB-powered devices
Capacity: mAh
iPhone 7 charges
Extra hours talk or surf time
Speed of charge
Safety10 Safety Features
Flight approved. Carry on
Ready to usePre-charged
Ease of charge
Ease of chargeCharges multiple devices
Guarantee3 years' guarantee
Previous
Compatibility For Apple, Android and most USB-powered devices
Capacity: mAh 3350 mAh
iPhone 7 charges Up to 1.7 charges
Extra hours talk or surf time Up to 24 Extra hours talk or surf time
Speed of charge Fast charge
Safety 10 Safety Features
Flight approved. Carry on.
Ready to usePre-charged
Ease of charge Dual-Charge. Phone + Powerbank. Simultaneous charging
Ease of chargeCharges multiple devices
Guarantee3 years' guarantee
Compatibility For Apple, Android and most USB-powered devices
Capacity: mAh 6700 mAh
iPhone 7 charges Up to 3 charges
Extra hours talk or surf time Up to 48 Extra hours talk or surf time
Speed of charge Charge up to 2x faster
Safety 10 Safety Features
Flight approved. Carry on.
Ready to usePre-charged
Ease of charge Dual-Charge. Phone + Powerbank. Simultaneous charging
Ease of chargeCharges multiple devices
Guarantee3 years' guarantee
Compatibility For Apple, Android and most USB-powered devices
Capacity: mAh 10050 mAh
iPhone 7 charges Up to 5 charges
Extra hours talk or surf time Up to 72 Extra hours talk or surf time
Speed of charge Charge up to 2x faster
Safety 10 Safety Features
Flight approved. Carry on.
Ready to usePre-charged
Ease of charge Dual-Charge. Phone or Tablet + Powerbank. Simultaneous charging
Ease of chargeCharges multiple devices
Guarantee3 years' guarantee
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CUSTOMER REVIEWS

Tell us what you think about our product. Your review is important to us and helps improve our technology.

Write a review
5/5

I would buy this production again

This product good if you spend time outside. I Was really helpful when you need energy for battery. And also it was small and easy to carry with you.
- Ahmet Alkan, March 13, 2018
4/5

If I had a chance I would keep this product.

I am %100 percent certain that after the review, I am buying this quality product. Firstly the battery fully lasted my strenuous communtes to and from Central London. The charge time was efficient and quick. I managed to squeeze out a significant amount of charges from the Duracell powerbank. In terms of build quality, the solid metal finishes brings a quality feel to the product. Minor negative about the product is the weight of the product, it's slightly heavier than anticipated however after a couple of uses with the product you get used to it.
- Javier, March 8, 2018
1/5

Not good

When I unpacked the product and saw it was quite excited but that soon changed when it reach my hands and I realised how low quality the material used in it was. Its basically made of quite low quality plastic, which makes it light to transport but extremely easy to break or damage. I read some of the instructions it came with and the second level of disappointment hit me.. it was a basic 3500mAh capacity which for me, someone who carries multiple gadgets daily, makes it hardly worth the effort. Nonetheless I charged it bearing in mind I was only using it with the intent of providing this review. For the next 2 days I managed to charge about 60% of my mobile once only before it run out, which holds a battery with the exact same capacity (3500mAh).. The following couple of days it completely made my mind up; I'd let my phone go to about 20% battery and then plugged in the Duracell charger and hoping it was going to top my phone up to about 70/80%, 20 minutes later I pick my phone up and my battery is at 15%.. Thinking at first it had been my mistake and I had switched it off accidentally. Turned it back on, white LEDs blinked as if it was kicking off and about 4 seconds later it turned himself off. I tried to start it over again and again but no luck. It basically switched itself off every time I tried to plug it on. I spent that day and the next trying to figure out why was this happening but nothing changed and for some reason it stopped working on me. Its now at the bottom of my bedside table draw and I'm back using my original power-bank! This product is a very poor attempt from Duracell to enter the powerbank world!
- GAS, March 7, 2018
5/5

I would buy the powerbank

I I received two power Banks one was faulty and leaking so I had to throw away but the other one that I was received was amazing it hold charge got me thought my travels quick the charge absolutely amazing
- Mckay67, March 7, 2018
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