4-cells Development Board Compatible with Arduino , raspberry pi Esp-32 #Raspberry Pi School Science Experiments

School Science Experiments

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Weight: 65

Note: 2 Bulbs per package

4-cells Development Board Compatible with Arduino , raspberry pi Esp-32 #Raspberry Pi School Science Experiments4 cells 18650 battery shield has now been updated to V3. You can use this battery to shield power from many products like Raspberry Pi or esp8266 in this version of the 18650 shield that has a protection. The output current can reach 2A, which I believe will be a useful item. What makes it special? Battery protection (overcharge or over discharge) Micro USB port input A type USB output 0. 5A current charging 1 switch control USB output? 5 ~ 8v input