M5Stack Grey charging 16580 LiPo
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Hi all,
I have designed a board with the M5Stack grey on it and the battery is a 16580. But it only chargers at about 120mA. How to set the IP5306 to charge at higher currents?
regards,
Rob Oudendijk -
Hi Rob
if you look into
Power.cpp
you'll see that the current already is set to about 400 mA:
https://github.com/m5stack/M5Stack/blob/master/src/utility/Power.cppvoid POWER::begin() { uint8_t data; //Initial I2C Wire.begin(21, 22); // 450ma setVinMaxCurrent(CURRENT_400MA);
are you calling
M5.Power.begin()
in your setup code?
Or maybe the current has been reduced due the the battery being close to full?Cheers
Felix