Pay in 4 interest-free payments of $26.25 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Outlet diameter: 12mm
Working voltage:3
Board Weight: Approximately 5
0 full speed as device and 5V power input
1S Polymer Lithium Battery Charge Protection Board ESP-8266EX Outlet diameter: 12mmA circuit board that protects Polymer Lithium Batteries from overcharging, over discharging, overcurrent, and short circuits. It is a popular choice for DIY battery packs and is used in a wide variety of applications, including electric vehicles, laptops, and power tools. The board has two main components: a protection circuit and a balancing circuit. The protection circuit monitors the battery voltage and current and shuts off the battery if it is
US$ 11.99
US$ 13.95
US$ 13.95
