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.
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.
