daier2S 7.4V/8.4V 8A Lithium Battery Protector for 3.7V Batteries, E1269 Model

描述

🛡️ Power up safely, perform endlessly.

The daier 2S Lithium Battery Protector (E1269 Model) is engineered to safeguard 3.7V lithium batteries with a robust 8A continuous current capacity and peak 16A tolerance. Featuring four critical protections—overcharge, over-discharge, overcurrent, and short circuit—it ensures maximum device longevity and safety. Ideal for diverse applications like massager packs, LED backups, and solar street lights, this 10-piece set offers reliable, scalable battery management for professional-grade projects.