134N3P High-Precision Boost Converter Step-Up Power Module 5V1A USB & Micro Port

134N3P Boost Step Up Power Supply Module 5V1A Lithium Battery Charging Protection Board Type-C Input LED Display for DIY Charger

Features:

1.Integrated Charging and Discharging: This charge-discharge integrated module combines the functions of battery charging and power supply discharge, simplifying battery management and power control. Equipped with a charging status indicator, it provides visual feedback on the battery charging progress and operational status.

2.High-Power Output: With support for a maximum output current of 1A, this boost step up power supply module meets the power supply requirements of various low-power devices such as microcontrollers and sensors. It provides a stable 5V output voltage, making it suitable for a wide range of electronic devices that require 5V power.

3.Multiple Protection Features: This lithium battery charging protection board built-in protections include overcharging, overdischarging, and short circuit protection, ensuring the safety and stability of both the battery and the connected devices.

4.Wide Input Voltage Range: Supporting an extensive input voltage range from 3.7V to 5.5V, this battery charging protection board adapts to different battery or power supply scenarios, providing flexibility in various applications.

5.Compact: The lithium battery li-ion charger board is easily integrated into embedded projects, saving space and cost. Its user-friendly design requires simple connections to the correct input and output power interfaces, allowing for easy adjustment of relevant parameters as needed.

description:

Specification:

Origin: Mainland China

Type: Module

Condition: New

1. Charge/Discharge Status Indication

2. Built-In Charging And Discharging Power Mos

3. Input Voltage: 3.7V~5.5V

4. Charging Current: Max. 1A

5. Output Current: Max. 1A

6. Output Voltage: 5V

7. Bat Discharge Termination Voltage: 2.9V

8. Preset 4.2v Charging Voltage, Accuracy ±1%

9. Discharge Efficiency: 85% (Input 3.7V, Output 5V/1A)

10. Maximum 8uA Standby Current

11. Integrated Charge Management And Discharge Management

12. Intelligent Temperature Control And Over-Temperature Protection

13. Integrated Output Over-Voltage Protection, Short-Circuit Protection, Heavy Load Protection

14. Integrated Over-Charging And Over-Discharging Protection

15. Support Trickle Mode And Zero-Voltage Charging

16. Size: 23*17*11mm/0.9*0.66*0.43in

Note:

Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!

Please allow 1-2cm measuring deviation due to manual measurement.

Included: