Nearly 50% of People Overpay for Their Cell Phone Bill*Learn more ›*Based upon internal survey of plan comparisons conducted from 11/8/15–2/5/17.
Ultralast - Lithium-Ion Battery for Select Kyocera Cell Phones - White
Keep your Kyocera E4233 or Duraplus E4233 cell phone operational with this Ultralast CEL-E4233 battery that provides 3.7V of power. The rechargeable lithium-ion battery features overload protection.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

Cardholder Offers


What's Included

  • Lithium-Ion Battery for Select Kyocera Cell Phones

Product Features

Fits select Kyocera cell phones

Including E4233 and Duraplus E4233 models.

Rechargeable battery

With lithium-ion chemistry for reliable use.

Overload protection

Guards your phone.

Product images, including color, may differ from actual product appearance.