4s Pd 100w Bidirectional Fast Charging Module With 20v5a Output For Lithium For Battery Power Bank Energy Storage System Step Down Board Plastic Case

• POWERFUL 20V5A OUTPUT: Delivers high-speed charging for power banks and energy storage systems with enhanced efficiency
• INTELLIGENT BOOST: Built-in circuit supports multiple voltage scenarios for versatile device compatibility and stable performance
• BIDIRECTIONAL FUNCTION: Enables both charging and discharging of 4S batteries to extend lifespan and prevent potential damage
• SMART DEVICE RECOGNITION: Automatically matches current and voltage for connected gadgets to insure safe and optimal operation
• COMPACT PD MODULE: Features Type-C PD100W and USB ports in a small 40mm plastic design for DIY electronics projects

Features: *Powerful Output Capability: The module delivers an impressive 20V5A output, designed to meet the demands of high-speed charging and discharging, significantly enhancing overall efficiency for various applications. *Versatile Circuit Design: Featuring a built-in intelligent buck-boost circuit, this module supports multiple voltage input and output scenarios, making it adaptable for a wide range of devices and use cases. *Bidirectional Functionality: This module allows for both charging and discharging of / batteries, making it an excellent choice for power banks, energy storage systems, and similar applications that require flexible power management. *Intelligent Device Recognition: Equipped with advanced technology, the module intelligently recognizes connected devices, make sure safe and efficient current and voltage matching for optimal performance. *Enhanced / Safety: The precise matching of / voltage ranges ensures safe , helping to extend the lifespan of your batteries while prevent potential damage during use. Specifications: *Product Name:4S PD 20V5A High-Power Output Bidirectional / / Fast Charging Module *Material:plastic *Size:40*40mm *Color:As shown *Type-C interface: PD100W 20V5A *USB port: SCP22.5W 4.5V 5A, 18W/20W 9V 2A Package Content: 1 x Fast charging module