Turingy Mini Power supply

[Marduk]

hello out there.. i have was Davis video about the turingy liPo battery and ended up get 2 of them. i want to make a mini power supply out of them to power random stuff that i need. and come up with this design. but then when i got the battery i found out that they have not protection or anything. so i was just going to add it to the design but i can't find anything good out there to use.. and seeing that i don't want to blow up my lab i want to see if anyone here would look over and get me a hand or an idea.

[gregfox151@gmail.com]

The attached circuit will not only shut down when the bat gets low, but uses a single push button for on/off.