1s To 8s Adjustable Lithium Battery Fuel Gauge Led Display Battery Capacity Indicator Board ModuleOptimize your battery performance with our 1S 8S Adjustable Lithium Battery Fuel Gauge! This versatile module provides accurate and real time battery level monitoring for a wide range of applications. Easily adjust the module to suit your battery configuration and extend battery life. Perfect for electric bikes, power banks, and DIY projects. Buy now and take control of your battery management! Accurately monitor your lithium battery's capacity with

support hanging on the wall or somewhere else you want

Easy Installation (with soldering skills):

"---" represents infinite cycles)

3V and have these pins pulled up to 5V (that is

Features Of Arduino Leonardo:

turn off the relay with one button)

cursor return to origin

this green LCD screen is ideal for various applications

Lowest cost WI-FI

improve the transfer speed by 10x than USB 2

NOTE: All of the IO pins have interrupt/PWM/I2C/one-wire support except D0

Convert your HDMI cable to any HDMI micro connection