POWERCHECK™ – Get The Most From Duracell Batteries
Your devices need reliable and lasting energy, so make sure you take full advantage of the power in your…
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Power Bank
up to 48 hours extra
talk or surf time
Up to 48 hours extra of talk or surf time*! A fast, safe and reliable solution for your everyday power needs, Duracell Powerbank 6700 mAh allows you to keep your portable devices charged and ready when no power outlets are available. With 10 safety features and 3-year guarantee, this power pack offers a worry-free use and Duracell power.
*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.
Discover Powerbank 6700mAh
Free from the wall! Duracell Rechargeable Powerbank 6700 mAh is a portable solution to keep your smartphone or other USB-powered device charged wherever you are. This high capacity, fast charge power bank provides up to 48 hours extra of talk or surf time* so that you can keep using your device without interruption or worry. Thanks to the dual charge technology, you can simultaneously charge both the external battery and your device. Plus, with the LED indication light, you can always check how much energy is left. Duracell’s 3-year guarantee and 10 safety features ensure that you get access to safe, portable power.
*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.
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Up to 3x Charges iPhone 7
The powerbank is designed to provide up to 3 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. -
Charge up to 2x faster
Thanks to 2.4 Amps input and output*, it allows you to speed up the charging of the powerbank and the smartphone 2x.
*Based on USB 1.0/2.0 battery charging speeds. -
10 Safety Features
It comes with 10 important safety features to avoid over-charge, over-discharge, over heating, short circuit and other issues.
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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
Flight approved. Carry on
Ready to usePre-charged
Ease of charge
Ease of chargeCharges multiple devices
Guarantee3 years' guarantee
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.
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.
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.
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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Power Bank up to 48 hours extra talk or surf time
Up to 48 hours extra of talk or surf time*! A fast, safe and reliable solution for your everyday power needs, Duracell Powerbank 6700 mAh allows you to keep your portable devices charged and ready when no power outlets are available. With 10 safety features and 3-year guarantee, this power pack offers a worry-free use and Duracell power.
*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.
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