Radioshack     Batteries & Power Buy Online - ship it to a store near you. •  Enjoy free shipping! •  Safe, secure delivery! •  Convenient pick-up locations!  Look for products and stores with this logo. Click here to learn more. Click here to see if stores in your area are eligible. Store selection available at the shopping cart. Not available in all areas. Some restrictions may apply. Cell phone power Clear My Selections Brand: Lenmar Sort by: Top sellers (most bought to least bought)  Price (lowest to highest)  Price (highest to lowest)  View as: Showing 1 - 1 of 1 Product Model: CLM4930  |  Catalog #: 55034238 Lenmar® 3.7V/750mAh Li-ion Wireless Battery for Nextel® Price: $18.99 This Lenmar wireless phone battery works with Nextel i830, i833 and i836 phones. Free Ground Shipping on orders over $50.  Details Availability: Online: In-Stock Usually ships in 2 - 3 business days Add this to your Wish List Add to cart Sort by: Top sellers (most bought to least bought)  Price (lowest to highest)  Price (highest to lowest)