Looking to replace your Kindle Fire battery? Or just need a spare? The Kindle Fire Replacement Battery is an OEM battery with a 4400mAh capacity giving your Kindle Fire the juice it needs to run for hours at a time. Get back to downloading all the lastest e-Book titles, watch a flick on Netflix, or browse through the pages of your favorite online magazine - whenever, wherever!. Phone Compatibility: Kindle Fire,Other products from A4C