This product is no longer available for sale. The seller may be offering an improved version or it may be hanging out on the beach, enjoying the retired life.
I will take a holiday from 2/8 ~ 2/21.
You can call it "WiFi&Bluetooth Battery". I added a 18650 battery to ESP32 make ESP32 more easy to develop projects.
When you do some ESP32projects you must hate to add a power bank to provide the power. This tiny board could solve such problems. A LG 3000mAH 18650 battery could make ESP32run 17 hours or more.
18650 charging system integrated.
indicate LED inside(Green means full& Red means charging)
Charging and working could be at the same time.
1 Switch could control the power.
1 extra LED could be programmed(Connected with GPIO16[D0])
0.5A charging current
Over charge protection
Over discharge protection
Full ESP32 pins break out
Anuj | May 20, 2017
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I always want to make something amazing .
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