Leo Laporte explains what to look for when buying a replacement battery for your laptop or other devices. Subscribe to the 'Ask the Tech Guy' podcast: https://twit.tv/atg You can find more about TWiT and subscribe to our full shows at https://shows.twit.tv/ Subscribe: https://twit.tv/subscribe Products we recommend: https://www.amazon.com/shop/twitnetcastnetwork TWiT may earn commissions on certain products. Join our TWiT Community on Discourse: https://www.twit.community/ Follow us: https://twit.tv/ https://twitter.com/TWiT https://www.facebook.com/TWiTNetwork https://www.instagram.com/twit.tv/ About us: TWiT.tv is a technology podcasting network located in the San Francisco Bay Area with the #1 ranked technology podcast This Week in Tech hosted by Leo Laporte. Every week we produce over 30 hours of content on a variety of programs including Tech News Weekly, MacBreak Weekly, This Week in Google, Windows Weekly, Security Now, All About Android, and more.