Battery protection circuit board

AI Thread Summary
A user is seeking a budget-friendly battery protection circuit board available on eBay or AliExpress that includes undervoltage and overvoltage protection, along with charging capabilities. The specific requirement is for a 3.7V Li-po battery that can deliver 5 Amps. Recommendations for suitable products or links to relevant listings are encouraged. The discussion emphasizes the importance of both safety features and compatibility with the specified battery. Users are invited to share their experiences or suggestions for affordable options.
lukakopa7
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Does anyone know a cheap(available on Ebay/AliExpress ) battery protection circuit board that has undervoltage/overvoltage protection and charging capability? I have a 3.7v Li-po battery and I need to draw 5 Amps from it.
 
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