Battery Shield For WeMos D1 mini single lithium battery Charging & Boost
100% new and high quality
Item Weight (Each): 5g*3 / 0.011*3pounds
Color : As the picture
Quantity: 3 Pcs
Description:
You can use D1 mini without usb cable, it's really wireless now.
Put D1 mini anywhere, using this battery shield and a lithium Battery.
Boost, just connect lithium Battery to this shield, power supply for the entire D1 mini system.
Charging, when the battery run out, you do not need to unplug the Battery, just using usb port to charging.
1、Connect to lithium Battery (normal 3.3-4.2V)
2、Charging port (normal 5V)
3、Green LED, lights when charging is completed
4、Red LED, lights when charging
Note:
Light shooting and different displays may causethe color of the item in the picture a little different from the real thing.The measurement allowed error is+/-1-3cm.
We highly appreciate all custome rsopinions to improvethe selling, also if anything you unsatisfied, please contact us for probable best solution. Thank you!
Package Included:
3Pcs Battery Shield For WeMos D1 mini single lithium battery Charging & Boost (If the number of products received is incorrect, please contact us. we will refund or give you a replacement.)