Corrosion from batteries that leaked on Wii Balance Board (more explanation in comment) : r/consolerepair
Wii Fit Balance Board Fitness Board ONLY NO BATTERIES | eBay
Amazon.com: RepairBox Battery Cover for Wii Fit Balance Board : Video Games
Wii Balance Board Battery Case Replacement - iFixit Repair Guide
Mad Catz Video Game Battery - Walmart.com
Nyko Energy Pak Rechargable Battery Pack For Nintendo Wii Balance Board Wii Fit 743840870326 | eBay
Amazon.com: Yunnyp 3800mAh Balance Board Battery,High Capacity Rechargeable Battery for Wii Fit : Video Games
Wii Balance Board - Battery Terminal Cleaning and Reassembly, Easy Work! - YouTube
Wii Fit Balance Board - Leaking batteries - YouTube
CTA Balance Board Rechargeable Battery Pack 2800 MAH For Wii Fit Balance 656777004897 | eBay
Nyko Energy Pak For Nintendo Wii Fit Balance Board Game 743840870326 | eBay
Amazon.com : Nintendo Wii Fit Balance Board only , Fou use with the Wii, Wii compact model Nothing Else Included Tested works fine : Electronics
Wii Balance Board Battery Case Replacement - iFixit Repair Guide
Nintendo Wii Fit Balance Board Rechargeable Battery
Nintendo Support: How to Install or Change the Batteries in a Wii Balance Board
Wii Balance Board Battery Case Replacement - iFixit Repair Guide
Wii Balance Board Battery Case Replacement - iFixit Repair Guide
Amazon.com: Wii Rechargeable Battery Pak Designed for Wii Fit : Video Games
Nintendo Wii Fit Balance Board Only New Batteries 45496901080 | eBay
Wii Fit Battery Kit for Balance Board - Walmart.com
HIGH CAPACITY 3800mAh USB RECHARGEABLE BATTERY PACK FOR Wii FIT BALANCE BOARD | eBay
Nintendo Wii Fit Plus + DDR Exercise Combo #1 (Balance Board + Wii Fit Plus Game + Battery + Bag + Mat + Sleeve + DDR Hottest Party Game + 2 x Original Konami Dance Pad)
Wii Balance Board Battery Case Replacement - iFixit Repair Guide
Amazon.com: Yunnyp 3800mAh Balance Board Battery,High Capacity Rechargeable Battery for Wii Fit : Video Games
Wii Balance Board - Wikipedia
Wii Balance Board - IAM MediaWiki
Amazon.com: Esenlong Rechargeable Batteries With Charger,3800mAh High Capacity Rechargeable Battery Pack for Wii Fit Balance Board : Video Games
