BWANGIAO Double USB Output Battery Power Module With LCD Display For Battery 5V 2.1A 1A Fast Charging And Protections

Name: BWANGIAO Double USB Output Battery Power Module With LCD Display For Battery 5V 2.1A 1A Fast Charging And Protections
Brand: BWANGIAO

BWANGIAO

❀Two USB Fast Charging: Equipped with two USB output ports delivering 5V 1A and 5V 2.1A for charging multiple devices simultaneously. ❀Intelligent LCD power meter: Features a clear LCD panel displaying real time remaining fee and charging process. Accurately track energy condition during charging/discharging without guesswork. ❀Comprehensive Mechanisms: Built in protective circuits overcharge, profound discharge, high current, and electrical hazards. . ❀Versatile 18650 Battery Compatibility: Supports parallel connection of four 18650 lithium batteries (3.7 4.2V) for customizable capacity. ❀Space Saving Multi Function Design: Lightweight 30g module incorporates tiny USB input (5V 1A), button, and LED indicators.