PowerMaster 12,000mAh LED Dual-USB Power Bank

Discount 88%
100,000+ bought
Extra $2 Off Ends 1/23
$129.95
$14.99
Please complete all selections:
Sale Ends 2 days 05:15:12
Up to 88% Off

Product Details


PowerMaster 12,000mAh LED Dual-USB Power Bank

Refuel Mobile Devices Several Times

With a whopping 12,000mAh of power, this power bank is well suited for a weekend camping, a long plane or bus ride, or any other time your smartphone battery could run dry while you’re away from a power source. Thanks to its dual USB ports (one 1 amp, the other 2.1 amps), you can even charge two devices at the same time.

Safety Features
  • Protection from short circuits, overcharging, overdischarging, and overflow
  • Built-in LED flashlight helps you navigate the dark
Good to Know
  • 12,000mAh capacity
  • Takes about eight hours to be charged
  • Anodized metal case with textured pattern
  • Power indicator tells you how much power is left
  • Comes with USB cable and instructions
  • Product dimensions: 5.68”x3.48”x1.18”
  • Weight: 0.72lb.

cell-phone-accessories-guideSmartphone Accessories Buying Guide

From external batteries to selfie sticks, learn about the gadgets designed to make your smartphone even smarter.

For post-purchase inquiries, please contact customer support.

Sold by Groupon Goods. View the FAQ to learn more.

The Fine Print


Customer Reviews

Product Picture for Customer Review

PowerMaster 12,000mAh LED Dual-USB Power Bank

Rate first, then write a review.

Sam C. Verified Purchaser
Jan 20th, 2018
The charger died when dropped
Was this helpful?
Thank you for your vote (Undo)
Muhigire fata m. Verified Purchaser
Jan 20th, 2018
This powerMaster is very strong, Good to u
Was this helpful?
Thank you for your vote (Undo)
Beth H. Verified Purchaser
Jan 20th, 2018
Love that I can recharge 2 things at once. But heavier then I thought it would be.
Was this helpful?
Thank you for your vote (Undo)
MEHDI Verified Purchaser
Jan 19th, 2018
Very low quality in reality than it appears online. Button is non-responsive at times.
Was this helpful?
Thank you for your vote (Undo)
1 person found this review helpful
Mitchell K. Verified Purchaser
Jan 19th, 2018
Stopped working for no reason after using it only a handful of times
Was this helpful?
Thank you for your vote (Undo)
1 person found this review helpful
Brian S. Verified Purchaser
Jan 17th, 2018
Looks great and did it's job keeping my cellphone and tablets going anywhere I need them.,
Was this helpful?
Thank you for your vote (Undo)
Carrie U. Verified Purchaser
Jan 17th, 2018
It's nice it has a flash light
Was this helpful?
Thank you for your vote (Undo)
1 person found this review helpful
Maggie D. Verified Purchaser
Jan 16th, 2018
Great Product!
Was this helpful?
Thank you for your vote (Undo)
Matt C. Verified Purchaser
Jan 16th, 2018
I used this product two times and now it won't charge at all. It doesn't charge at all, none of the lights come on and it won't charge anything. It lasted a few weeks before breaking completely. Regret this purchase immensely
Was this helpful?
Thank you for your vote (Undo)
2 people found this review helpful
Kenneth B. Verified Purchaser
Jan 15th, 2018
great product!!!
Was this helpful?
Thank you for your vote (Undo)
Showing 10 of 2,035
Oops, we couldn't load more reviews for some odd reason. please try again

Average of 6,627 ratings

62%
18%
6%
3%
11%
To ensure the quality of reviews, all reviews are screened for spam and content that may be offensive to other people.

Please Sign In or Sign Up to rate or vote

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.