---
product_id: 522301615
title: "Maison Up | TP5100 2-Cell 8.4V / Single 4.2V Lithium Lion Battery Charger with Protection | 2A Charging PCB | 18650 Compatible"
brand: "generic"
price: "₨123"
currency: SCR
in_stock: true
reviews_count: 4
url: https://www.desertcart.sc/products/522301615-maison-up-tp5100-2-cell-8-4v-single-4-2v
store_origin: SC
region: Seychelles
---

# 2A max charging current Precise 4.2V ±1% charging voltage Wide -20°C to 85°C operating range Maison Up | TP5100 2-Cell 8.4V / Single 4.2V Lithium Lion Battery Charger with Protection | 2A Charging PCB | 18650 Compatible

**Brand:** generic
**Price:** ₨123
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, last longer — power your tech with precision!

## Quick Answers

- **What is this?** Maison Up | TP5100 2-Cell 8.4V / Single 4.2V Lithium Lion Battery Charger with Protection | 2A Charging PCB | 18650 Compatible by generic
- **How much does it cost?** ₨123 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/522301615-maison-up-tp5100-2-cell-8-4v-single-4-2v)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Built-in overcharge, short circuit & thermal protection for peace of mind
- • **Smart Charging:** Adjustable 100mA-1.2A current for tailored battery care
- • **Compact & Clear:** Slim 26x17x3mm design with LED status indicators for seamless integration
- • **Energy Efficient:** Up to 92% charging efficiency minimizes wasted power
- • **Power Flexibility:** Supports 4.5V-8V input for versatile device compatibility

## Overview

The Maison Up TP5100 is a compact, high-efficiency lithium-ion battery charger module designed for 18650 and similar cells. It features precise voltage regulation at 4.2V ±1%, adjustable charging current up to 1.2A, and comprehensive safety protections. Its wide input voltage range and operating temperature make it ideal for diverse environments, while ultra-low standby current and LED indicators enhance usability and energy savings.

## Description

Full description not available

## Features

- Input Voltage: 4.5V - 8V, providing a wide range of power input options for flexible compatibility with different electronic devices and power sources.
- Charging Voltage: Precisely regulated at 4.2V ±1%, ensuring accurate and optimal charging voltage for lithium-ion and lithium-polymer batteries.
- Charging Current: Adjustable from 100mA to 1.2A (max), allowing customization of the charging rate based on specific battery and device requirements.
- Charging Efficiency: Up to 92%, maximizing energy transfer during charging and minimizing energy loss for improved overall efficiency.
- Battery Compatibility: Supports lithium-ion (Li-ion) and lithium-polymer (LiPo) batteries, making it versatile for a wide range of battery-powered applications.
- Protection Features: Comprehensive protection mechanisms including overcharge protection, over-discharge protection, short circuit protection, and thermal protection, ensuring the safety and longevity of batteries and devices.
- Operating Temperature: Wide operating temperature range of -20°C to 85°C, allowing reliable performance even in challenging environmental conditions.
- Standby Current: Ultra-low standby current of less than 2µA, conserving energy when the module is not actively charging, extending battery life.
- Module Size: Compact dimensions of 26mm x 17mm x 3mm, enabling easy integration into space-constrained designs and projects.
- Interface: Onboard LED indicators for charging status and battery level monitoring, providing visual feedback and convenient monitoring of the charging process.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Generic |
| Manufacturer | Generic |
| Model | TP5100 |
| Product Dimensions | 2.5 x 1.5 x 0.5 cm; 20 g |
| Item model number | TP5100 |
| Compatible Devices | 1860, Lithioum Ion Battery |
| Number of items | 1 |
| Batteries Required | No |
| Battery cell composition | Lithium Ion |
| Includes Rechargeable Battery | No |
| Manufacturer | Generic |
| Country of Origin | China |
| Item Weight | 20 g |

## Product Details

- **Brand:** Generic
- **Colour:** Green
- **Product Dimensions:** 25D x 15W x 5H Millimeters
- **Output Voltage:** 8.4
- **Input Voltage:** 15 Volts

## Images

![Maison Up | TP5100 2-Cell 8.4V / Single 4.2V Lithium Lion Battery Charger with Protection | 2A Charging PCB | 18650 Compatible - Image 1](https://m.media-amazon.com/images/I/51P3tZazVjL.jpg)
![Maison Up | TP5100 2-Cell 8.4V / Single 4.2V Lithium Lion Battery Charger with Protection | 2A Charging PCB | 18650 Compatible - Image 2](https://m.media-amazon.com/images/I/51X9GRwTAsL.jpg)
![Maison Up | TP5100 2-Cell 8.4V / Single 4.2V Lithium Lion Battery Charger with Protection | 2A Charging PCB | 18650 Compatible - Image 3](https://m.media-amazon.com/images/I/517vA4jJ01L.jpg)
![Maison Up | TP5100 2-Cell 8.4V / Single 4.2V Lithium Lion Battery Charger with Protection | 2A Charging PCB | 18650 Compatible - Image 4](https://m.media-amazon.com/images/I/61kcfMjZkXL.jpg)
![Maison Up | TP5100 2-Cell 8.4V / Single 4.2V Lithium Lion Battery Charger with Protection | 2A Charging PCB | 18650 Compatible - Image 5](https://m.media-amazon.com/images/I/51Wk4MLiOFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Usefull
*by J***A on 16 November 2024*

Best circuit module made for 4v or 8v battery charger. Alternative of original circuit. Very easy to install. Working good

### ⭐⭐⭐⭐ Good
*by S***S on 2 May 2025*

Good one and working properly

### ⭐ The product is not working..
*by P***R on 26 April 2023*

The product is unservice able as badly heating.

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---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-20*