I haven't solved it yet. Yes both bottom modules can not be charged. Have you had similiar issue ?
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		Posts made by raa0n3
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    RE: Battery issueposted in PRODUCTS
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    Battery issueposted in PRODUCTSHi, recently I have purchased two M5Stack cores, the problem is that in both these devices battery charging doesn't work. Accoring to circuit diagram, IP5306 IC should charge built-in battery using USB port. Is there anyone out there having similar issue ?