You probably have used small LiPo cells for initiatives for a when you are in all probability conscious that they will undergo in case you discharge them past a smart restrict. Steering varies; many would say discharging right down to 2.7V was the restrict, however a extra conservative strategy can be solely to ever discharge to three.0V. It might due to this fact be irritating to find that plenty of business LiPo safety ICs will nonetheless truly take a LiPo right down to 2.4V earlier than stepping in and stopping additional discharge. This Conservative LiPo Safety Board linked to your LiPo cell will mechanically reduce additional energy drain when the LiPo hits 3V, protecting your LiPo cell more healthy for longer.
It’s equipped totally assembled; you’ll need to solder this circuit to your battery and the protected output pads to your mission. It has good giant pads, properly separated at both finish of the small PCB to solder to so it must be easy for many who are fairly new to soldering. It not solely protects in opposition to over-discharge but in addition has safety for overcharge conditions as properly — slicing the connection to the battery with a detection threshold of 4.28V. When the under-voltage threshold is reached, it cuts the connection to the mission and the complete board shuts down. That is wise in order that there isn’t a additional drain to your LiPo cell. To re-awaken the board you merely momentarily join the P- and B- pads on the board.
We expect this can be a nice add-on that maximizes the life cycle of your LiPo cell which makes your initiatives cheaper and extra sustainable in the long run.
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