Customers love the PowerPack 7800 Dual-Port Rechargeable Battery's long battery life and its portability, finding it convenient for travel and everyday use. The dual USB ports are also a plus, allowing for simultaneous charging of multiple devices. While some find it larger than anticipated, the overall positive feedback highlights its effectiveness and ease of use.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 43 reviews
Pros mentioned:
Battery life, Charging speed, Portability
Rated 5 out of 5 stars
Great little charger
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Great little gadgets. Works well. I get at least 6-7 full charges. Charges fast and is very rugged.
I would recommend this to a friend
Pros mentioned:
Charging speed, Portability
Rated 5 out of 5 stars
Super fast charger
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This PNY charger is really fast. The 2.4 output port will charge your phone at almost triple the speed of an ordinary wall socket. I take mine on all travel with me. It is like having 3 spare batteries with you all the time. Once you start using it, you will be spoiled because of its rapid charge rate.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Great purchase!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This portable charger is awesome! Purchased for a trip to Disney since I was having issues with my 2 year old iPhone keeping a charge all day. Worked excellent!! Was able to plug in and fully charge 3+ times before I had to recharge battery pack (2 days later). Also worked great charging my iPad when my 5 year old wanted to play on it by the pool. Now that I have upgraded my iPhone I can still use this if/when necessary!! Also love the feature that allows you to see how much power is left! Would recommend to anyone!
I would recommend this to a friend
Pros mentioned:
Charging speed, Portability
Rated 5 out of 5 stars
Excellent
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Charges 2 items at once. Very efficient. Charges my iPhone a little faster than a regular outlet and is portable!
I would recommend this to a friend
Rated 4 out of 5 stars
Pretty Good
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This was a great product. Wish it was heavier and lasted longer than what they stated, but overall it works well!
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Cheap Price, Great Product.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This is a great all-round portable charger. I will say that it takes awhile to charge due to the 1Ghz charge port, but it charges my LG G3 almost twice over! For the price, I'm satisfied. Erm. The price I paid was because of Amazon. You'll want to price match those guys when you buy this in store, and you'll save a fair amount. This product is plenty reliable, so buy with confidence.
I would recommend this to a friend
Pros mentioned:
Battery life, Portability
Rated 5 out of 5 stars
love it
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I can charge my phone and ipad up to 2 times each and its compact
I would recommend this to a friend
Cons mentioned:
Size
Rated 5 out of 5 stars
Compact energy source
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This reviewer received promo considerations or sweepstakes entry for writing a review.
What I like about this product is that it has a slick design, its not outrageously huge and it packs lots of power. The best thing is that its cheap when compared to competing brands. It can charge both iPhone and iPads which is nice.
I would recommend this to a friend
Rated 5 out of 5 stars
Love this thing!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I went in to purchase a much more expensive battery charger and found this great item at a bargain price. So glad I got it. You never realize how much you would use one until it becomes so convenient. No worries for me anymore!
I would recommend this to a friend
Cons mentioned:
Size
Rated 4 out of 5 stars
Essential gear
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Got this to keep in my backpack for when I'm out of juice and need to recharge my phone/tablet. Can charge the battery while charging phone (pass-through). A little bigger than I was expecting, but gotta keep that juice somewhere.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
A little clunky but definitely a battery saver
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This reviewer received promo considerations or sweepstakes entry for writing a review.
great device to save any dying battery. It's got one input for charging the device and two outputs for charging whatever you need. It will charge my iPhone 6 three or so times and my Samsung Galaxy Tab 4 10.1 once or twice.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
up to 3 charges
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I love that whenever I don't have access to an outlet, I can just plug this in and charge my phone. It charges it quick up to 3 times. This is definitely an investment.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
It's Great
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Great portable battery, it last a long time, and the second USB pot is a plus, allows you to charge two devices at once.
Go for the bigger one you'll like it better.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Excellent Charger for iPhone
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This rechargeable battery works as advertised. The only negative thing I've found so far is that 2 of the led elements on the display have burned out already.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Perfect for Smartphone Addicts
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This reviewer received promo considerations or sweepstakes entry for writing a review.
If you're constantly searching for somewhere to charge your phone, this is the answer. It's compact but still delivers multiple charges. It's a must buy!
I would recommend this to a friend
Rated 3 out of 5 stars
Great Portable powerpack
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This reviewer received promo considerations or sweepstakes entry for writing a review.
It worked great the first couple of months recharging my phone about 3+ times from low to full out of a single full charge. Now it seems like it will charge it about twice. A couple of times charging the battery pack to a 100% were faulty and going straight to 20% after just 5 min of use. Kept the batterypack on the charger over night and it seems to be working fine again. If anything gets worse I will send it back to the manufacturer as it has just been 6 months i've used it.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Just what she needed.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
My niece was going on a school bus trip and this is just what she needed. Worked great for charging her phone when there was limited access to outlets.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Hope to charge several phones on the slopes
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Wanted option to charge phones while snowboarding with a group of friends. On my way there now.... Used at home for test purposes and it was great!
I would recommend this to a friend
Pros mentioned:
Usb
Rated 4 out of 5 stars
No complaints
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchased it while it was on sale but would have been worth the original asking price. Works as intended so far without any complaints.
I would recommend this to a friend
Cons mentioned:
Size
Rated 5 out of 5 stars
Fantastic
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This reviewer received promo considerations or sweepstakes entry for writing a review.
A great device to carry. Not the smallest charger, but the flexibility of the extra power is well worth it to me