![Charge and discharge profiles of repurposed LiFePO4 batteries based on the UL 1974 standard | Scientific Data Charge and discharge profiles of repurposed LiFePO4 batteries based on the UL 1974 standard | Scientific Data](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41597-021-00954-3/MediaObjects/41597_2021_954_Fig1_HTML.png)
Charge and discharge profiles of repurposed LiFePO4 batteries based on the UL 1974 standard | Scientific Data
![Amazon.com: XTAR MC4S 18650 Battery Charger 4-slot Charger with Type C Charging Port Charge 4 Li-ion Ni-MH Batteries Simultaneously for 3.6 3.7V 10440 16340 17500 18350 18700 22650 26650 1.2V Ni-MH AAAA AA A SC C : Electronics Amazon.com: XTAR MC4S 18650 Battery Charger 4-slot Charger with Type C Charging Port Charge 4 Li-ion Ni-MH Batteries Simultaneously for 3.6 3.7V 10440 16340 17500 18350 18700 22650 26650 1.2V Ni-MH AAAA AA A SC C : Electronics](https://m.media-amazon.com/images/I/51Q93vluwJL.jpg)
Amazon.com: XTAR MC4S 18650 Battery Charger 4-slot Charger with Type C Charging Port Charge 4 Li-ion Ni-MH Batteries Simultaneously for 3.6 3.7V 10440 16340 17500 18350 18700 22650 26650 1.2V Ni-MH AAAA AA A SC C : Electronics
![First time charging a lipo battery, did some research and I am a bit worried about overcharging. It's been at 99% a few minutes. Should I unplug it or is this normal? First time charging a lipo battery, did some research and I am a bit worried about overcharging. It's been at 99% a few minutes. Should I unplug it or is this normal?](https://preview.redd.it/hzslgnntr2d81.jpg?auto=webp&s=7fdd64a9e69e0eb7112a2142d874085cd9d269dd)