As requested by viewers! A teardown of the 9V rechargeable batteries I featured in my recent Temu Tech episode. What's inside & can we measure the actual capacity? Let's take a look! See the 9V batteries on my last Temu Tech episode here: https://youtu.be/JapdrXqm45w?si=U_eyZttHZ8ZPFDj8 Link to the 9V batteries on Temu: 9V Batteries: https://www.temu.com/uk/2-4-8pcs-9v-lithium-batteries-t-c---for-multimeter-microphone-walkie-talkie-metal-detector-g-601099668656959.html #JazzTech #electronics #9voltbattery #9V #battery #teardown #Temu #temutech