Facebook Twitter YouTube LinkedIn
  • Welcome, Log in please.
  • Free shipping on staples.com for Rewards members.
Skip Navigation
Ink Toner Finder

Ink & Toner Finder:

  • Cartridge Number
    • Cartridge Number
    • Printer Model #
Weekly Ad
Staples Dual Device Battery Backup

Staples Dual Device Battery Backup

Item: 442001    Model: 38127SPR

Staples Dual Device Battery Backup
3.5stars
( 3 reviews)
  • Fully recharge your cell phone or other mobile device with 2,000 mAh of portable power
  • Additional USB port allows you to charge a second device simultaneously (USB cable not included)
  • Wall charger feature with foldable plug for portability
See more details
Fully recharge your cell phone or other mobile device with 2,000 mAh of portable powerAdditional USB port allows you to charge a second device simultaneously (USB cable not included)Wall charger feature with foldable plug for portabilityEachFully recharge your cell phone or other mobile device with 2,000 mAh of portable powerAdditional USB port allows you to charge a second device simultaneously (USB cable not included)Wall charger feature with foldable plug for portabilityStaples Dual Device Battery Backuphttp://s7d5.scene7.com/is/image/Staples/s0475908_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0472020_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0475908_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0472020_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0475908http://s7d5.scene7.com/is/image/Staples/s0475905_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0475905_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0475905http://s7d5.scene7.com/is/image/Staples/s0472020http://s7d5.scene7.com/is/image/Staples/s0475906_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0475906_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0475906http://s7d5.scene7.com/is/image/Staples/s0475907_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0475907_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0475907/Staples-Dual-Device-Battery-Backup/product_442001Staples Dual Device Battery Backup3.53
Price:
$39.99
Each

Currently Out of Stock.

Add to Favorites


REVIEW SNAPSHOT®

by PowerReviews
Staples Dual Device Battery Backup
 
3.7

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (0)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (3)

Cons

    Best Uses

        • Was this a gift?:
        • No (3)

      Reviewed by 3 customers

      Sort by

      Displaying reviews 1-3

      Back to top

       
      4.0

      Good price, good capacity, design OK

      By Bill

      from Parsippany, NJ

      About Me Midrange Shopper

      This customer has reached Intern level on the Staples.com Leaderboard

      Pros

      • Easy To Set Up
      • Easy to Use

      Cons

      • Inefficient

      Best Uses

      • Everyday Use

      Comments about Staples Dual Device Battery Backup:

      Good construction, like having the plug AND USB charging options. The LED gauge is nice, however the button is unnecessary. From my testing, I could not get the unit to store charge or provide charge unless the power button was pressed and the LEDs were on. Unit should charge itself automatically when plugged in, regardless on power button state. Same when other devices are connected. That's why it's inefficient. Otherwise, it works well. Go get one.

      • Primary use:
      • Personal
      • Was this a gift?:
      • No

      Comment on this review(earn points)

       
      4.0

      Works great, easy to use.

      By Nyx

      from South Jersey

      About Me Budget Shopper

      Verified Buyer

      Pros

      • Easy To Set Up
      • Easy to Use
      • Efficient

      Cons

        Best Uses

          Comments about Staples Dual Device Battery Backup:

          I sell at outdoor festivals, and needed to be sure I could use my Square credit acceptance on my smart phone all day. I previously tried an Energizer recharger, but had trouble getting it to work. This charger worked great, was easy to use, and kept my phone powered all day with no problems. The built in plug makes it easy to charge, and to use it I just have to plug the cable into it and my phone, and press the button. And the power gauge is a huge plus. 4 lights will be lit if it's fully charged, 3 for 3/4s charged, etc.

          • Primary use:
          • Business
          • Was this a gift?:
          • No

          Comment on this review(earn points)

          (1 of 1 customers found this review helpful)

           
          3.0

          Great product as backup only

          By Android Lover

          from Dallas,TX

          About Me Midrange Shopper

          Verified Buyer

          Pros

          • Easy to Use

          Cons

          • Inefficient

          Best Uses

          • Everyday Use

          Comments about Staples Dual Device Battery Backup:

          It does not produce a full charge...only 50-60% charge on my phone before the unit needs recharging again.

          • Primary use:
          • Personal
          • Was this a gift?:
          • No

          Comment on this review(earn points)

          Displaying reviews 1-3

          Back to top

          Do you have questions about this product?(earn points for answers!)

          get answers from real customers and in-house experts with AnswerBox.

          1 Question | 1 Answer
          Displaying question 1
          • Q:

            how much does this weigh & what are the dimensions? thanks!
            Asked on 3/23/2013 by erica from los angeles, ca

            1 answer

            • A:

              The weight is 7.2 ounces and the dimensions are 6.5 x 5.2 x 1.2 inches

              Answered on 3/24/2013 by Community Answer from None
          Displaying question 1

          Do you have a question about this product?