Submit
Save for Later
Want to know when you'll get it? Go

What is “Estimated Delivery Date?”

This is an approximate delivery date and is not a guarantee. Delivery estimates are available only for select items to be delivered in the contiguous United States, excluding APO/FPO addresses and PO boxes. Your final shipping cost will be available at checkout.

OverstockTM Store Credit Card

6 or 12 Month Special
Financing Available
No Payments & No Interest on orders over
$150 if you pay in full within 6 months.
Learn More ›
No Payments & No Interest on orders over
$150 if you pay in full within 6 months.
Learn More ›

Eforcity Li-Ion Replacement Battery w/ Tools for Microsoft Zune 30GB

Overall Rating Rating 4.3  |  19 reviews  |  Write a review
Today $8.99
$9.00 (50%) off
MSRP: $17.99
Item #: 12456022
  • Keeps the music playing on your Microsoft Zune with this replacement battery
  • Comes with the necessary plastic tools to open up your Zune
  • This is a rechargeable Li-Ion (Lithium Ion) Polymer battery with premium cell...more

People Who Viewed This Viewed

Sponsored Links What's This?
    • Keeps the music playing on your Microsoft Zune with this replacement battery
    • Comes with the necessary plastic tools to open up your Zune
    • No memory effect
    • This is a rechargeable Li-Ion (Lithium Ion) Polymer battery with premium cell
    • Voltage: 3.7 V
    • Accessory ONLY, electronic not included
    • Note: A technician is recommended for installation. Our company is not responsible for any damage caused by installation of this accessory
    • NOTE: Zune Generation 1 only
    • Compatible with Microsoft: Zune 1st Gen. 30GB


    Warning: California residents only, please note per Proposition 65 that this product may contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Dimensions:
4x5x3
Warranty:
30 days
Materials:
PVC, Electronic Component
Model No:
DMSTZUNELI01
Brand: Eforcity

Features

  • Compatibility
    Zune
  • Battery Charger Type
    Simple
Was this product information helpful?
Thank you for your feedback.
 
 
 
Thank you. Your feedback will help us create the best experience for our customers.

Showing most helpful review on this product.

  • 5 Stars 14
  • 4 Stars 1
  • 3 Stars 1
  • 2 Stars 1
  • 1 Stars 2
  • Revitalize your Zune 30 power

    I love my Zune 30 and have for years. Howver, the battery, as expected, no longer holds a charge for hours and hours. I saw this kit at the incredible price from Overstock, and bought two -- one for my Zune and one for my daughter's. The kit made replacement a matter of less than two minutes. Charged up and ran properly and seems to be fine. The battery is 1,000 mA while the original is 800 mA, so the battery should provide a longer life and longer charge. There is nothing about the battery that appears to be anything other than first quality. Highly recommended.

    • How did the image on site compare with the actual product? Perfectly
    • Was the product free of any manufacturer defects? Yes
    • Please tell us about the quality of the product. The quality appears to be of first order
    • Would you recommend this to a friend? Yes
View All Most Helpful Reviews
  • 30 g zune battery

    The battery did not work. I took it to a repair shop and was told this was not the correct battery.

    Poor
    Poor
    Excellent
    Poor
    Poor
    Excellent
    • Would you recommend this to a friend? No
    Flag

    mc091151 from Duryea, PA, Jul 29, 2014

  • Connector to Short

    While the battery works and the kit handles the breakdown effectively, the cable from the battery to the ply on the Zune is just a tad short. While I was able to make it work, and slight jarring of the Zune causes the cable to loose connection and causes the player to reboot. Thought I could "rig" it to work; however it is becoming a nuissance when working out.

    Poor
    Poor
    Excellent
    Poor
    Poor
    Excellent
    • Would you recommend this to a friend? No
    Flag

    kspinney1 from Atlanta, GA, Mar 17, 2014

  • needs a little 'tweaking'

    all in all I'd say this is a good purchase, I did have to tweak the battery ribbon a bit since it comes straight down and the connector for it is more to the side. Easy to install and comes fully charged.

    • Would you recommend this to a friend? Yes
    Flag

    wulfie66 from Buffalo, NY, Oct 3, 2012

  • Easy install, works great

    Worked right away, very easy install after a quick YouTube video. I haven't tested the battery life but it seems to be chugging along just fine. I can only hope it lasts as long as the original battery did.

    • How did the image on site compare with the actual product? Accurate
    • Was the product free of any manufacturer defects? Yes
    • Please tell us about the quality of the product. Not yet sure. No obvious defects out of the box.
    • Would you recommend this to a friend? Yes
    Flag

    mcholden from Tulsa, OK, May 1, 2012

  • Easy

    Very nice, Easy to enstall and Saved My Zune from the trash

    • How did the image on site compare with the actual product? Exact
    • Was the product free of any manufacturer defects? yes
    • Please tell us about the quality of the product. Super just like OEM
    • Would you recommend this to a friend? Yes
    Flag

    hallfrankg from Seguin, Texas, Jul 12, 2011

View All Most Recent Reviews

Product Q&A

Ask a Question

Be the first to ask a question about this product.
Shipping:

Usually leaves our warehouse in 1-2 business days. *

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

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

* For your safety, some orders go through our loss prevention department. If we select your order for this process, we will immediately notify you that there may be up to a 3-day delay on your order.

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

Buy Now with Bitcoin Learn More