Reserve Strap has released the first accessory that adds battery life to the Apple Watch. Created with a special silicone rubber, the Reserve Strap hosts three Lithium Polymer cells, which deliver charge to the Apple Watch for more than 30 hours. The Reserve Strap charges the Cupertino’s device through its accessory port and its Micro USB adapter can simultaneously charge both the band and the Apple Watch. Available in three colors (white, gray and black) the Reserve Strap is available for $250 USD here.


all images and video courtesy of Reserve Strap