Quick tech specs
- Power bank
- 2 output connectors (USB)
- 77-61225
- 77-61845
- 77-62441
- 77-63514
- 20000 mAh
- for P/N: 77-59006
- 77-61711
- 77-62422
- 77-62442
Know your gear
Pack the essentials for every trip including OtterBox Power Pack. As the saying goes, it's '90% preparation and 10% perspiration' and that's what you can count on when you pack along OtterBox Power Pack. Available in two sizes, 10,000 mAh and 20,000 mAh, you're prepared to power up anywhere you go.
Enhance your purchase
OtterBox Power Pack power bank is rated
4.75 out of
5 by
40.
Rated 5 out of
5 by
James from
Brilliant
I bought this a few weeks back for an upcoming trip. This is a brilliant battery the 20,000 mahr can charge your devices multiple times. Was in London with my mother and it charged both our phones, my electronic cigarette and still had power left in it.
Date published: 2019-05-16T00:00:00-04:00
Rated 5 out of
5 by
Angela from
Awesome Power Pack
My kids use this Power Pack all the time and never have a phone with a dead battery. Well worth the $.
Date published: 2018-09-11T00:00:00-04:00
Rated 5 out of
5 by
Gary from
Has to right up there
I own half a dozen power packs and this one out lasts all the rest combined ( all good companies) and its resilient to boot
Date published: 2019-02-15T00:00:00-05:00
Rated 5 out of
5 by
Big JR from
Very Nice
I like the product, but it is almost the same size as my phone.
Date published: 2017-07-11T00:00:00-04:00
Rated 5 out of
5 by
Chief from
Best Portable Battery Pack Charger out there!
Charged my phone 3 times now from an almost completely dead phone battery and I haven't had to recharge the battery pack yet!
Date published: 2017-09-18T00:00:00-04:00
Rated 5 out of
5 by
Twright02 from
Best Charger
Extremely well-built. Works extremely well. It has hours of charge. Highly recommended!
Date published: 2018-07-27T00:00:00-04:00
Rated 5 out of
5 by
Larry from
I Love the Case
This Phone Case is Great it fits my Samsung Gaxaly S9 I am very happy with it thank you.
Date published: 2018-05-17T00:00:00-04:00
Rated 5 out of
5 by
Beaner from
very handy and useful product
I bought this a couple weeks ago and have already used it to charge my phone and watch. Very happy with results. Plan to take the charger with us on overnight trips, expect it will be helpful for charging phones, etc.
where plugs are scarce.
Date published: 2018-12-20T00:00:00-05:00
Rated 5 out of
5 by
ges347 from
OTTERBOX POWER PACK 20,000 MAHR, Item No: 78-51266
Gave this as a gift to my wife. She absolutely loves it because it charges her phone quickly; because I gave her the larger one, she can use it twice to three times before recharging it again; it is portable; and it is built roughed. She gives it 5 stars.
Date published: 2017-12-30T00:00:00-05:00
Rated 5 out of
5 by
Rev9volt from
Best power pack at it price
I have been using this now for a few weeks and it works great. The plugs all have covers to keep it clean and batter lasts for a long time even with iPads. I own a few power packs but this is first otter box one and it will now be my only brand. It works and stays clean at an unbeatable price. This is a must have for anyone on the go.
Date published: 2018-08-20T00:00:00-04:00
Rated 5 out of
5 by
Southpaw from
Did not know what to expect...
I purchased this heavy duty phone charger about a couple of ago to take on an international trip. It is still early, but so far it has performed well. I have been quite pleased so far. I have had great luck with otterbox products which influenced my decision to buy this one.
Date published: 2018-06-04T00:00:00-04:00
Rated 5 out of
5 by
Jessyrod17 from
NEEDED THIS
THE ITEM WAS BIGGER THAN EXPECTED .....BUT IT WORKS GREAT AND CHARGED MY IPAD AND IPHONE VERY FAST....
Date published: 2018-04-29T00:00:00-04:00
Rated 5 out of
5 by
Frankv2975 from
Best power pack ever
Never worried about not having my phone charged. This thing is awesome
Date published: 2018-08-17T00:00:00-04:00
Rated 5 out of
5 by
LauraB from
Best Stocking Stuffer
This is the best power pack ever! Fits nicely into my purse so never have to worry about losing device power. Too many times on the last year my battery drained at the worst times...now no worries
Date published: 2019-01-02T00:00:00-05:00
Rated 5 out of
5 by
Jean from
Wrong product
Too big/bulky, too heavy. Definitely for fit for travel, which is why i bought this. I threw the box away too soon if not would have returned it
Date published: 2019-04-23T00:00:00-04:00
Rated 5 out of
5 by
patrick from
Excellent battery pack
This is my new favorite Otter product. This external battery charges my phone more quickly than some of my wall chargers. At 10k mah it's got way more juice than my previous battery pack. And of course it's bomb proof!
Date published: 2018-05-17T00:00:00-04:00
Rated 5 out of
5 by
marionewk from
Very useful for travelers
My cell phone battery always dies in the worst possible moment so for travelers this is a must. I will never have to waste time in the airport or a train station searching for a power socket again. I would highly recommend this product.
Date published: 2017-10-10T00:00:00-04:00
Rated 5 out of
5 by
D2014 from
Love it
I have both the 10 and the 20. The 10 is more compact and easier to carry. Works perfect
Date published: 2019-01-15T00:00:00-05:00
Rated 5 out of
5 by
Harvey from
Extra power to travel
I love the size and volume of power this gives me when I am traveling. Sometime it can be a while between changes and this keeps me going for a long time.
Date published: 2019-06-23T00:00:00-04:00
Rated 5 out of
5 by
Yuiilv from
Best purchase ever
I bought this a month a got and I’m so happy that I did
Date published: 2019-01-25T00:00:00-05:00
Rated 5 out of
5 by
Texas gal from
Good charge but weighs a lot
This charger is a great design and recharges my phone quickly. It has enough juice for several charges . But it’s very heavy for its size. Not sure the exact weight but I can feel it in my backpack. That’s why I rated it a 3 not a 4 or 5. Would have preferred a lighter charger.
Date published: 2019-03-09T00:00:00-05:00
Rated 5 out of
5 by
Venancio from
Small size, designed to be pratical
Simply pratical. Very well protected. Small pack. If you look for those specs, strongly consider this one.
Date published: 2019-06-14T00:00:00-04:00
Rated 5 out of
5 by
Renee66 from
Best Power Pack
I bought this last month after a bad experience with a competitor's version that didn't function properly. This unit is far superior! I've used the unit multiple times and have been able to recharge an iPhone 4+ times off of one charge! The rugged construction is great for taking unit on outdoor adventures. The plugs have covers to protect them from sand and the elements when not in use. This unit is living up to the OtterBox name in performance and features!
Date published: 2019-01-02T00:00:00-05:00
Rated 5 out of
5 by
Natnoon from
Great and lightweight
Great fast charge. Easily portable. Definitely recommend!
Date published: 2019-01-31T00:00:00-05:00
Rated 5 out of
5 by
Hillybilly1 from
awesome device
I been looking for something like this, to carry with me in my kayak, camping, backpacking. I now won't have to worry about dying phone or where I'm going to find a power source to charge my devices
Date published: 2019-05-17T00:00:00-04:00
Rated 5 out of
5 by
MamaKandiKane from
Perfect for Travel!
Got this just in time for a flight. Outlets are usually all taken when I am at the airport so it works out great! Can charge my phone twice, maybe a tad more on a single charge.
Date published: 2018-05-17T00:00:00-04:00
Rated 5 out of
5 by
NCA123 from
It takes a long time to charge my phone
It’s okay, nothing to go crazy over it. I purchased a $10.00 charger and takes about the same time to charge my phone. The charger has a longer life that’s it.
Date published: 2019-06-21T00:00:00-04:00
Rated 5 out of
5 by
HUEY from
Power case
My iPhone hasn’t been below a10 %since i got it. Installed
Date published: 2018-04-23T00:00:00-04:00
Rated 5 out of
5 by
Tabitha Akers from
Amazing Charge Pack
I’ve had this for about a week and I love it. It charges my phone up to 5 times without me having to charge it. Would definitely recommend this product to everyone!
Date published: 2018-05-01T00:00:00-04:00
Rated 5 out of
5 by
Jason from
Nice
Not disappointed very happy with the case usual otterbox defender case toughness + lighter
Date published: 2017-07-09T00:00:00-04:00
Rated 5 out of
5 by
Pat55 from
Charger pack
It works great with all my apple products. I tell all my friends about it.
Date published: 2017-12-30T00:00:00-05:00
Rated 5 out of
5 by
Marky mark from
Battery pack
Endless power for watching sports love it. Highly recommend.
Date published: 2018-05-06T00:00:00-04:00
Rated 5 out of
5 by
GeeS from
Love the 4a output.
Most portable chargers output 1A, some better ones do 2A. This is the only one I have seen that does 4A so quick charge compatible with Picel, Moto, Samsung, etc. It is a little heavy / bulky.
Date published: 2019-01-16T00:00:00-05:00
Rated 5 out of
5 by
Chelly from
5 phones charged
It is compact, no heavier than a smart phone, and charged all 5 of our family phones before it needed recharging.
Date published: 2018-09-08T00:00:00-04:00
Rated 5 out of
5 by
efeboss1245 from
Best purchase ever
I bought it about 1 month ago and its really good so i bought a second one
Date published: 2018-09-06T00:00:00-04:00
Rated 5 out of
5 by
Dapper Dirtbag from
Rugged and effective
Great product. Keeps my phone charged and feels very sturdy. Will be nice for camping.
Date published: 2018-04-18T00:00:00-04:00
Rated 5 out of
5 by
Captain Jack from
Good durable Power
Good amount of power and durable. It is heavy and bulky but should survive drops.
Date published: 2018-06-23T00:00:00-04:00
Rated 5 out of
5 by
Chuck from
Great purchase
I've always been in charge a month ago and it does wonders just what I needed
Date published: 2018-12-05T00:00:00-05:00
Rated 5 out of
5 by
Pat1 from
Waiting to use it
Bought it because needed more power cant wait to use it tho, gonna be going to Australia and will give more up dates on it when I leave !!, cant wait to use it !!!
Date published: 2019-01-05T00:00:00-05:00
Rated 5 out of
5 by
Joie from
Love my Otter Power Pack
I bought one for myself last summer, because my phone battery kept dying. I love it and use it all the time. Loved it so much I bough 4 more for each of my kids for Christmas. They love them too.
Date published: 2019-01-03T00:00:00-05:00