High Precision Power Bank Module 5V@2A

This module is a compact and efficient 5V boost converter with a built-in battery charging circuit. Designed for versatility, it integrates a Type-C input port, external keypad support, and advanced voltage regulation. The module offers features like automatic charging termination, pre-charging for low-voltage batteries, and discharging while charging. Its high efficiency and thoughtful design make it ideal for DIY projects requiring stable power management and output.SpecificationsInput voltage: 5 – 5.5vInput type: USB-CCharging cut-off voltage: (4.2v/4.35v)5.0%Charging current: 2.4A 5.0%Boost output volgate: 5v~5.15v(line loss compensation)Boost output voltage ripple: 100mVBoost output current: 2ABoost convertion efficiency: 92.5%(3.6v input, 5v2A output)Battery static current: <30uA