After buying a an expensive rechargeable battery pack for the Swedish made Nagra IV (6) digital audio recorder, Markus Fuller decided to take it apart and see exactly what he was paying for. After opening the battery pack, he was shocked to find just a 6-pack of AA rechargeable batteries and a box of foam to fill out the extra space. Not something you would expect from Kudelski SA, the high-end Swedish manufacturer of the Nagra product line.
“Don’t get me wrong Nagra makes quite incredible top quality gear but I was somehow expecting some very clever tech in the battery box considering it’s price” Fuller mentioned in the description for the YouTube video.
Before you attempt to replace your own battery, remember Li-Po batteries can be quite dangerous if not used or charged correctly. That’s the issue facing the hoverboard industry right now and why they keep catching on fire.