Questions & Answers

Name: Tzumi - PocketJuice 20,000 mAh Portable Charger for Most USB-Enabled Devices - Black
Brand: Tzumi
SKU: 5638803
Price: 25.99 USD
Rating: 4.6 (1365 reviews)

Tzumi - PocketJuice 20,000 mAh Portable Charger for Most USB-Enabled Devices - Black

Model:: 4674BB-2; |
SKU:: 5638803

User rating, 4.6 out of 5 stars with 1365 reviews.

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QuestionCan I Carry 20,000 MAh battery on flight (Domestic/International). Thank you in Advance!!
Asked 8 years ago by Sam.
- Answer Check with TSA or the customs office where you will travel. TSA does have a Facebook page and you can send them a message. Their website is helpful as well.
  Answered 8 years ago by Pepper43
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QuestionCan it be used to charge a MacBook Air ?
Asked 8 years ago by MikeL.
- Answer This product is not compatible.
  Answered 8 years ago by CommunityAnswer
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QuestionHow long does it take to charge ? And how do you know if it’s charged all the way ?
Asked 8 years ago by Karla.
- Answer It takes about 15 hours to fully charge this device. There are 4 small LED lights arranged around the on/off button. When all 4 are illuminated, the device is fully charged.
  Answered 7 years ago by NoRest4wkd
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QuestionWill this charge my Nintendo Switch ? is it compatible?
Asked 8 years ago by Mario.
- Answer Update: Bought this, and yes it does charge my nintendo switch and quickly,though you have to buy an USB -> USB C cable not included
  Answered 7 years ago by tr4gik
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QuestionHow many charges does it give on a full charge?
Asked 8 years ago by Sparkles.
- Answer Depends on your phone, but for my wife's Galaxy S7 it charges it 3-4 times.
  Answered 8 years ago by fymz
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QuestionWill this charger power a GoPro?
Asked 8 years ago by dunatos.
- Answer Yes
  Answered 8 years ago by Mohammed
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QuestionCan this charge two divises at once or dose it do just one?
Asked 7 years ago by Swimmergirl.
- Answer Yes, it has two USB ports that can be used at the same time, charging two devices.
  Answered 7 years ago by Pat1
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QuestionI like to buy this product but I need to no is it for AppleIphone7
Asked 8 years ago by Peg.
- Answer Yes. I have used it on my iPhone, I touch and tablet
  Answered 8 years ago by Dhoffman304
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QuestionCan the PocketJuice be charged using a car charger? (one that plugs into a cigarrette lighter)?
Asked 8 years ago by question17.
- Answer Yes. It charges best through my car charger. It took several days to fully charge while draving an hour or two. It’s slow to charge and slow to drain
  Answered 8 years ago by Oran
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QuestionIs there a trick to recharging this device? I have used the provided USB cable ... I have tried charging it via AC adaptor and the computer. All that seems to happen is that I lose more power from the device.
Asked 8 years ago by Frustrated.
- Answer Depending on the Amp of your wall charger it will take as long to charge. My wife's take about 6hrs to fully charge. This is using a 3amp wall charger and a samsung cable that she uses for her phone (the one provided is too short), but I think that is a defective unit. Hope this helps.
  Answered 8 years ago by fymz
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QuestionDose it charge right out of the box?
Asked 8 years ago by Gil.
- Answer Yes, device is fully charged when first out of package
  Answered 8 years ago by Tyman
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QuestionWhat type of USB does the Tzumi - PocketJuice 20,000 mAh Portable Charger for Most USB-Enabled Devices - Black use? USB 3.0? 2.0? It doesn't mention in the specs. Thank you in advance?
Asked 8 years ago by AllMight.
- Answer For charging purposes 2.0 and 3.0 does not matter. They are for data transfer speeds.
  Answered 8 years ago by Tyman
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QuestionI have tried multiple cords all usb to type c to charge my GS20. I keep seeing the message slow charging use a supported charging unit. Is this battery incapable of rapid charging my cell phone?
Asked 3 years ago by Breyod.
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QuestionWhat electric voltage can this be charged with? I'm traveling to Peru and wandered if I'll be able to charge this on their 220v system.
Asked 6 years ago by Duke.
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Questionhow big is this device? Length? Heavy?
Asked 7 years ago by CT.
- Answer It’s about 2 “ longer than iPhone 6splus About 1/2” width smaller than iPhone6splus. But weighs at least 3lbs it feels like
  Answered 6 years ago by Hurryup
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QuestionHow big is this charger? Weight and length?
Asked 7 years ago by CT.
- Answer It's heavy -- I would say 2-3 pounds. It's long - longer than my Moto phone
  Answered 4 years ago by UsuallyApple
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QuestionIs this device compatible with a iPhone 6s?
Asked 7 years ago by CT.
- Answer Yes, this device is compatible with the iPhone 6.
  Answered 7 years ago by CommunityAnswer
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QuestionIs it compatible with Ipad 3?
Asked 7 years ago by chad75.
- Answer Yes it is. It will charge any usb charging cable device.
  Answered 7 years ago by Iusenike
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QuestionIs this charger good for i phone 7 plus ? let me know thanks
Asked 7 years ago by iphone.
- Answer Yes, you can definitely use it. Make sure you use an Apple MFi certified charger cable and you should be good to go!
  Answered 7 years ago by HarryMpls
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QuestionCan this charge my insignia 10.1flex windows tablet?
Asked 7 years ago by Mustang.
- Answer Yes, this portable charger is compatible with USB enabled Windows tablet.
  Answered 7 years ago by CommunityAnswer
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Showing 1-20 of 28 questions

Questions & Answers

Tzumi - PocketJuice 20,000 mAh Portable Charger for Most USB-Enabled Devices - Black

Q: QuestionCan I Carry 20,000 MAh battery on flight (Domestic/International). Thank you in Advance!!

Q: QuestionCan it be used to charge a MacBook Air ?

Q: QuestionHow long does it take to charge ? And how do you know if it’s charged all the way ?

Q: QuestionWill this charge my Nintendo Switch ? is it compatible?

Q: QuestionHow many charges does it give on a full charge?

Q: QuestionWill this charger power a GoPro?

Q: QuestionCan this charge two divises at once or dose it do just one?

Q: QuestionI like to buy this product but I need to no is it for AppleIphone7

Q: QuestionCan the PocketJuice be charged using a car charger? (one that plugs into a cigarrette lighter)?

Q: QuestionIs there a trick to recharging this device? I have used the provided USB cable ... I have tried charging it via AC adaptor and the computer. All that seems to happen is that I lose more power from the device.

Q: QuestionDose it charge right out of the box?

Q: QuestionWhat type of USB does the Tzumi - PocketJuice 20,000 mAh Portable Charger for Most USB-Enabled Devices - Black use? USB 3.0? 2.0? It doesn't mention in the specs. Thank you in advance?

Q: QuestionI have tried multiple cords all usb to type c to charge my GS20. I keep seeing the message slow charging use a supported charging unit. Is this battery incapable of rapid charging my cell phone?

Q: QuestionWhat electric voltage can this be charged with? I'm traveling to Peru and wandered if I'll be able to charge this on their 220v system.

Q: Questionhow big is this device? Length? Heavy?

Q: QuestionHow big is this charger? Weight and length?

Q: QuestionIs this device compatible with a iPhone 6s?

Q: QuestionIs it compatible with Ipad 3?

Q: QuestionIs this charger good for i phone 7 plus ? let me know thanks

Q: QuestionCan this charge my insignia 10.1flex windows tablet?

QuestionCan I Carry 20,000 MAh battery on flight (Domestic/International). Thank you in Advance!!

QuestionCan it be used to charge a MacBook Air ?

QuestionHow long does it take to charge ? And how do you know if it’s charged all the way ?

QuestionWill this charge my Nintendo Switch ? is it compatible?

QuestionHow many charges does it give on a full charge?

QuestionWill this charger power a GoPro?

QuestionCan this charge two divises at once or dose it do just one?

QuestionI like to buy this product but I need to no is it for AppleIphone7

QuestionCan the PocketJuice be charged using a car charger? (one that plugs into a cigarrette lighter)?

QuestionIs there a trick to recharging this device? I have used the provided USB cable ... I have tried charging it via AC adaptor and the computer. All that seems to happen is that I lose more power from the device.

QuestionDose it charge right out of the box?

QuestionWhat type of USB does the Tzumi - PocketJuice 20,000 mAh Portable Charger for Most USB-Enabled Devices - Black use? USB 3.0? 2.0? It doesn't mention in the specs. Thank you in advance?

QuestionI have tried multiple cords all usb to type c to charge my GS20. I keep seeing the message slow charging use a supported charging unit. Is this battery incapable of rapid charging my cell phone?

QuestionWhat electric voltage can this be charged with? I'm traveling to Peru and wandered if I'll be able to charge this on their 220v system.

Questionhow big is this device? Length? Heavy?

QuestionHow big is this charger? Weight and length?

QuestionIs this device compatible with a iPhone 6s?

QuestionIs it compatible with Ipad 3?

QuestionIs this charger good for i phone 7 plus ? let me know thanks

QuestionCan this charge my insignia 10.1flex windows tablet?