5V Inverter Board Lithium Battery Charging Protection Board Perfume Inverter Board Motherboard 134n3p Solution DIY Charger

KSh 115

KSh 19140%

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+ shipping from KSh 98 to CBD - UON/Globe/Koja/River Road

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Ready for pickup between 06 May and 08 May if you place your order within the next 6hrs 13mins

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Delivery Fees KSh 208

Ready for delivery between 06 May and 08 May if you place your order within the next 6hrs 13mins

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Jinan Hongwei Cultural and Creative Co., Ltd

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Product details

The Power Management Chip Is 134n3p Tp4223 134r2p. The Three Functional Parameters Are Exactly the Same. Our Store Delivers Them Randomly.

5V Inverter Board Lithium Battery Charging Protection Board Perfume Inverter Board Motherboard 134n3p Solution DIY Charger with Android Phone Charging Port and USB Output Port

Charging Red Light Flashing Red Light Long Bright Represents Full

Discharge Blue Light Flashing

Overview
134n3p Is a Single Chip Solution Specially Designed for Mobile Power Supply, Which Integrates Charging Management Module, Discharge Management Module, Electric Quantity Detection and Led Indication Module and Protection Module. 134n3p Built-in Charging and Discharging Power Mos, Charging Current Can Be Set, Charging Current and Discharging Current 1a. 134n3p Integrates Constant Temperature Charging Working Mode, over Temperature Protection, over Charge and over Discharge Protection, Output over Voltage Protection, Output Heavy Load Protection, almost All Safety Protection Functions Such as Output Short Circuit Protection Ensure the Safety of Chips and Lithium Ion Batteries. at the Same Time, 134n3p Application Circuit Is Simple, and Charging Management and Discharge Management Can Be Realized Only with Few Components.

Features
Charging and Discharging Status Indication
Built-in Charging and Discharging Power Mos
Input Voltage: 3.7V to 5.5V
Charging Current: 1A
Output Current: 1A
Output Voltage: 5V
Bat Discharge Final Voltage: 2.9V
Preset 4.2V Charging Voltage, Accuracy up to ± 1%
Discharge Efficiency: 85% (Input 3.7V, Output 5V/1A)
8UA Standby Current
Integrated Charge Management and Discharge Management
Intelligent Temperature Control and over-Temperature Protection
Integrated Output Overvoltage Protection, Short Circuit Protection, and Heavy Load Protection
Integrated Overcharge and Overdischarge Protection

Supports Trickle Mode and Zero Voltage Charging