Charge Discharge Integrated Module 5 Series 140W Battery Charging Boost Power Supply PCB Board

About this item

• Feature: 1. POWERFUL 140W CHARGING: This module automatically identifies the maximum power of the Type C port, supports up to 140W charging power with adaptive battery current control (battery current 9.7A limit, not recommended beyond 7A). 2. TYPE C OUTPUT PERFORMANCE: At 20V 5A output, ideal for charging laptops. Recommend using more than 4 li batteries in series, 3 in series may cause excessive heat due to high output current. To achieve the full 140W output, 6 li batteries in series are necessary. 3. TEMPERATURE CONTROL: Be mindful that higher battery voltages can increase the operating temperature of the main control chip. For best performance and safety, we suggest using 3 to 5 series li batteries to manage heat effectively. 4. EASY TO USE: Once connected to a properly functioning battery, the indicator light will illuminate, enabling Type C output without any need for activation. This feature ensures high usability and convenience. 5. VERSATILE PROTOCOLS: Supports for PD3.1 protocols, this module offers a range of output options including 5V3A, 9V3A, 12V3A, 15V3A, 20V5A, PPS 3.3 to 21V 3A, 28V5A, and 15 to 28V 140W. Specification: Item Type: Charging Discharge Module Material: PCB Output Power: Maximum Support of 140W (Not Recommended to Exceed 7A) External RES Settings for Series Battery Connection: 5 Series Integrated Fast Charge Protocols: For FCP Input Output Fast Charge Protocol, For AFC Input Output Fast Charge Protocol, For SCP Input Output Fast Charge Protocol, For DRP Try SRC Protocol, For PD3.1 Input Output Fast Charge Protocol, For QC2.0 QC3.0 QC3.0 Plus Output Fast Charge Protocol . Package List: 1 x Module Note: Although it supports an output power of 140W, it is prone to overheating. It is recommended to keep the power controlled within 100W for optimal performance.