I’m trying to make the Seeed Xiao nRF52840 Sense (Seeed XIAO nRF52840 Sense - The Pi Hut) portable by powering it through a 3.7V 500mAh LiPo battery, currently through a breadboard and without soldering. I have read that breadboard powering through LiPo batteries can be dangerous without proper setup (from shorts).
I found this battery which reportedly has in-built discharge and overcharging protection: https://thepihut.com/products/500mah-3-7v-lipo-battery
Is it safe to plug the battery (via the JST connector) directly into the breadboard and power the XIAO board? If yes, can I do this by connecting the JST connector via breadboard wires directly into the breadboard? And does this have to go through the power rails first or can it go directly in-line with the XIAO board?