June 18, 2018June 18, 2018 sunpow Fitbit Alta HR Smart Bracelet Battery Part Number:WL-FBT07 Type: Li-Polymer Voltage: 3.7V Capacity: 40mAh Compatible with Fitbit Alta HR Share this: Share on Reddit (Opens in new window) Reddit TweetShare on Tumblr Share on WhatsApp (Opens in new window) WhatsApp Share on Telegram (Opens in new window) Telegram Like Loading... Related