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PCB/PCBA/PCM/BMS for Power Bank/External Battery/Portable UPS

Part number: HCX-H189

Specifications

Item

Contents

Criteria (adjustable)

1

Model

HCX-H189

DC-DC (for Power Bank)

2

Output (USB)

Voltage

5V

3

Current

1A

4

Input

Micro USB

5V 1A

5

Power Indicators

LED/LCD

1 LED

6

Over Charge

Overcharge Protection Voltage

4300±50mV

Overcharge Recovery Voltage

4050±100mV

7

Over Discharge

Over Discharge Protection Voltage

2400±100mV

Over Discharge Recovery Voltage

3000±100mV

8

Resistance and Self-Consumption

Inner Resistance

100mΩ

Self-Consumption

200uA

9

Conversion Efficiency

When the voltage is @ 3.6V

Around 85%

10

LED Torch Function

1 LED

0.5 Watt

11

Size

Please email us for details

 

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