---
product_id: 539165771
title: "2pcs Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board"
brand: "aceirmc"
price: "€ 13.62"
currency: EUR
in_stock: true
reviews_count: 4
category: "Aceirmc"
url: https://www.desertcart.at/products/539165771-2pcs-type-c-usb-2s-2a-boost-converter-8-4v
store_origin: AT
region: Austria
---

# 2A charging current max 1MHz switching frequency 8.4V step-up voltage 2pcs Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board

**Brand:** aceirmc
**Price:** € 13.62
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your projects with precision and protection!

## Quick Answers

- **What is this?** 2pcs Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board by aceirmc
- **How much does it cost?** € 13.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/539165771-2pcs-type-c-usb-2s-2a-boost-converter-8-4v)

## Best For

- aceirmc enthusiasts

## Why This Product

- Trusted aceirmc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **LED Status Clarity:** Dual LED indicators provide real-time charging and full-charge feedback—never guess your battery status again.
- • **Smart Safety First:** Built-in over-voltage, short circuit, and under-voltage protections keep your devices safe 24/7.
- • **Compact & Versatile:** Slim 37x18mm PCB fits seamlessly into any project from gaming consoles to notebooks and beyond.
- • **Reliable 2S LiPo Boost:** Step-up your battery voltage effortlessly to 8.4V for consistent power delivery.
- • **High-Frequency Efficiency:** 1MHz switching frequency ensures minimal energy loss and smooth power conversion for professional-grade performance.

## Overview

This 2-pack of Type-C USB 2S 2A Boost Converters delivers a reliable 8.4V step-up charging solution for LiPo polymer batteries, featuring advanced safety protections, clear LED charging indicators, and a compact design optimized for a wide range of portable electronics. With a high 1MHz switching frequency and multiple current options, it’s engineered for efficient, safe, and versatile battery management.

## Description

Product Features:1. High safety performance and wide application;2. Simple to understand, easy to operate quasi-CV mode compensation battery internal resistance voltage loss and alignment resistance battery3. Battery over-voltage protection, automatic charging.4. Protection voltage below input and battery short circuit.5. Good adaptability to the input power supply, limited drive capacity.6. A variety of options, customers choose their needs according to different needs.7. Applications: PDA, MP3 MP4 player, game console, notebook, cell phone etc.Product Parameters:2-Cell(2S) 8.4V version:Input voltage: DC 3-6V (recommended DC 3.7V 5V)Input current: 1A (1A version); 2A (2A version); 4A (4A version)Charging voltage: 8.4VCharging current: 0.55A (1A version); 1.1A (2A version); 2.2A (4A version)Switching frequency up to 1MHzLED indicator: "CR" LED is the charging status indicator; "OK" LED fully charged or constant voltage modeWorking ambient temperature: -40°C to +85°CDimensions: 37mm x 18mm x 6.3mm/1.45in x 0.7in x 0.2inWeight: 5gPackage Includes:2 * 2S 2A TypeC USB Lithium Battery Step-up Charging Board

Review: Resuelve bien - Funciono muy bien. Revivi mi vieja bocina bluethoo
Review: One worked one didnt - I had to order 2 more of these because the first two I ordered awahile back, one worked great and one didn't work at all. So Ive ordered 2 more.. since these are Soo cheap I didn't try to dispute or return the defective one. The one that did work, worked great and made my project completely successful.. but the second one frizzed out when I plugged it in for the first time. I just wish I had tested it before I installed it into my project which I had to completely rip back apart because this one didn't work. 3 stars because one worked well. 5 stars of you wanted to replace the broken one. But it's not that big of a deal.

## Features

- Battery over-voltage protection, automatic charging.Protection voltage below input and battery short circuit.
- LED indicator: "CR" LED is the charging status indicator; "OK" LED fully charged or constant voltage mode
- Charging voltage: 8.4V; Charging current: 0.55A (1A version); 1.1A (2A version); 2.2A (4A version)
- 2-Cell(2S) 8.4V version: Input voltage: DC 3-6V (recommended DC 3.7V 5V); Input current: 1A (1A version); 2A (2A version); 4A (4A version)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3R3TRG5 |
| Best Sellers Rank | #264,697 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,128 in Power Converters |
| Brand | ACEIRMC |
| Brand Name | ACEIRMC |
| Current Rating | 2 A |
| Customer Reviews | 4.6 out of 5 stars 9 Reviews |
| Item Weight | 5 g |
| Manufacturer | ACEIRMC |
| Maximum Frequency | 1 MHz |
| Minimum Frequency | 1 MHz |
| Mounting Type | PCB Mount |
| Power Source | Dc Power Supply |
| Specification Met | FCC, UL |
| UPC | 687117706010 |
| Warranty Description | 1 |

## Product Details

- **Brand:** ACEIRMC
- **Current Rating:** 2 A
- **Mounting Type:** PCB Mount
- **Power Source:** Dc Power Supply
- **Specification Met:** FCC, UL

## Images

![2pcs Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board - Image 1](https://m.media-amazon.com/images/I/71jOydObyhL.jpg)
![2pcs Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board - Image 2](https://m.media-amazon.com/images/I/71vtTlwaJnL.jpg)
![2pcs Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board - Image 3](https://m.media-amazon.com/images/I/71MwEHUes4L.jpg)
![2pcs Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board - Image 4](https://m.media-amazon.com/images/I/714eyNEZfgL.jpg)
![2pcs Type-C USB 2S 2A Boost Converter 8.4V 12.6V 16.8V Step-Up Power Module LiPo Polymer Lithium Battery Charging Protection Board - Image 5](https://m.media-amazon.com/images/I/61rGgGjsu2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Resuelve bien
*by R***T on March 19, 2026*

Funciono muy bien. Revivi mi vieja bocina bluethoo

### ⭐⭐⭐ One worked one didnt
*by M***X on April 12, 2024*

I had to order 2 more of these because the first two I ordered awahile back, one worked great and one didn't work at all. So Ive ordered 2 more.. since these are Soo cheap I didn't try to dispute or return the defective one. The one that did work, worked great and made my project completely successful.. but the second one frizzed out when I plugged it in for the first time. I just wish I had tested it before I installed it into my project which I had to completely rip back apart because this one didn't work. 3 stars because one worked well. 5 stars of you wanted to replace the broken one. But it's not that big of a deal.

### ⭐⭐⭐⭐⭐ typeCから昇圧できるので色々な用途で使用できます。
*by A***ー on June 4, 2025*

ArduinoをUSB typeCから昇圧して稼働させるように注文しました。 モジュールのみなのでとりあえず繋げてみてテストしてみましたが、問題なく動作は確認できました。 小さいですがケースに組み込むにはなかなか難しいので３Dプリンターなどで専用のケースを作成することができるなら色々な使い方ができて便利だと思います。

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-21*