Battery Types As Fast As Possible

How do batteries work, and what are the differences between the different types of rechargeable batteries? TunnelBear message: TunnelBear is the easy-to-use VPN app for mobile and desktop. Visit http://tunnelbear.com/linus to try it free and save 10% when you sign up for unlimited TunnelBear data. Follow: http://twitter.com/luke_lafr Join the community: http://linustechtips.com License for image used Read more about Battery Types As Fast As Possible[…]