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INSTEN Li-Ion Battery for Samsung Galaxy S II A Epic 4G Touch

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ITEM# 14188431
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ITEM#: 14188431

This is a Li-ion battery for Samsung© Galaxy S II Epic 4G Touch. Stay connected and talk longer with this battery.

  • Rechargeable
  • Protects against overcharging
  • Comparable standby and talk time to original battery
  • Color: Black
  • Voltage: 3.7V
  • Capacity: 1800mAH/ 6.66WH

  • Samsung© Galaxy S II Epic 4G Touch SPH-D710

    Warning: California residents only, please note per Proposition 65, this product may contain one or more chemicals known to the State of California to cause cancer, birth defects, and/or other reproductive harm. Wash hands after handling or using this product, and contact the manufacturer(s) for information regarding the chemicals that may be contained in these products.


Color Black
Supported Device Galaxy S, Galaxy S2, Samsung
Dimensions 4x3x2
Model Number 528691
Country of Origin China

Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
  • Most Helpful

  • Great price, Great product
    Verified Purchase

    My cell phone was restarting itself and the battery was dying soon after taking it off the charger. At first I thought it was the phone, but decided to order a new battery. I recieved the battery quickly and it now works great. I am extremely pleased with the price. It is well under what I had expected to pay for a new battery, if bought at a store.

    Read More
    kmalloy25 Feb 5, 2013
  • Coolest
    Verified Purchase

    The only issue was the the batt is snug but worked fine.

    Read More
    sen4life Dec 11, 2012
  • Most Recent

  • battery
    Verified Purchase

    size incorrect ...did not fit phone

    Read More
    Fleeger F. Dec 8, 2015
  • $ will buy you 6 months
    Verified Purchase

    It lasted about 6 months. So I figure the ***** dollars is worth that given that my charging port doesn't work and I use an external charger. Just purchased the second after the first died. Hoping to get another 6 months out of this one. 4 stars.

    Read More
    emilyonoverstock May 7, 2015
  • won't hold charge
    Verified Purchase

    Won't hold charge, had to send back for refund. CS was nice about getting a refund due to the lack of quality in the battery.

    Read More
    eknowles2014 Nov 24, 2014
  • Worse than my 2 year old battery
    Verified Purchase

    The only thing good about this transaction is that the order came quickly. From the first day I used this battery, it didn't last 5 hours on standby. My 2 year old battery I got with the phone lasted 6 hours even with heavy usage.

    Read More
    suzytx Oct 2, 2014
  • Didi work as well as I expected
    Verified Purchase

    The orignal battery died completely. So I ordered this one. It didn't connect with connector in the phone. Had to put a small piece of paper to push the battery to the connector. It charged it until I had to use the phone. Reconect, well I'm waiting for it to recharge up again.Ready to retun. My first bad review

    Read More
    sxymimi Apr 20, 2014

Questions & Answers

  • Q:

    "Why did you choose this product?"

    • A:

      my sons cell phone needs this battery.

    • A:

      Needed for my phone.

    Read more Read less
  • Q:

    "Does this work for my Boost Mobile Samsung Galaxy S ii 4G?"

    • A:

      Hello trooperbm, Yes, this battery should work fine. Thank you for shopping with us.

Shopping Tips & Inspiration

Shipping & Returns

Contact Information
Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

Standard Return Policy for Electronics:

The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.