Mini Boost Module, 3.7V to 5V.5V, DC Voltage Regulator Voltage Converter Step Up, USB Power Module Supply

€10.53
FREE Shipping
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Mini Boost Module, 3.7V to 5V.5V, DC Voltage Regulator Voltage Converter Step Up, USB Power Module Supply

Mini Boost Module, 3.7V to 5V.5V, DC Voltage Regulator Voltage Converter Step Up, USB Power Module Supply

  • Brand: Unbranded
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Mini Boost Module, 3.7V to 5V.5V, DC Voltage Regulator Voltage Converter Step Up, USB Power Module Supply

  • Brand: Unbranded

€10.53

Save €2.10 (16%)

RRP

€12.63
In stock
FREE Shipping
Sold by:

€10.53

Save €2.10 (16%)

RRP

€12.63
In stock
FREE Shipping

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Description

Features: 1. The red light flashes when charging, and the red light is always on to indicate full. 2. A single-chip solution designed for mobile power, with integrated management module, discharge management module, power detection and LED indicator module and protection module. 3. Built-in charging and discharging power MOS, charging current can be set, Z large charging current and Z large discharging current 1A. 4. It integrates almost all protection functions such as constant temperature charging operation mode, over temperature protection, over and over discharge protection, output over voltage protection, output overload protection, output short circuit protection, etc. to make sure the safety of the chip and lithium ion battery. 5. The application circuit is simple, and charging management and discharge management can be realized with few components. Input Voltage: 3.7V~5.5V Charging Current: Z 1A Output Current: Z is 1A Output Voltage: 5V BAT Discharge Termination Voltage: 2.9V Preset 4.2V Voltage with 1% accuracy Discharge Efficiency: 85% (input 3.7V, output 5V/1A) Package List: 10 * Step Up Power Supply Module
  • Fruugo ID: 302994454-679071153
  • EAN: 751757250889

Delivery & Returns

Dispatched within 2 days

  • STANDARD: FREE - Delivery between Mon 24 November 2025–Tue 02 December 2025 - FREE

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Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • hefeikangmusidianzishangwuyouxiangongsi
  • hefeikangmusidianzishangwuyouxiangongsi
  • 包河区庐南支路大店新村9幢503
  • Hefei
  • China
  • 230051
  • hfkms2022@163.com
  • 8618158879248

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Nenninger GmbH
  • Nenninger GmbH
  • Friedrichstr. 95
  • Friedrichstr. 95
  • Friedrichstr. 95
  • Berlin
  • Germany
  • 10117
  • hfkms2022@163.com
  • 4930555777073
  • https://www.amazon.de/sp?ie=UTF8&seller=A2NK5BB4YALLCY&asin=B0DJY9J6SD&ref_=dp_merchant_link