---
product_id: 445555261
title: "18650 Battery Charger, 3.7V 4 Bay Li-ion Charger for Rechargeable Lithium Batteries 26650 21700 18650 10400 14500 16340 16650 18500 (Only USB Charger)"
brand: "makingtec"
price: "11534 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/445555261-18650-battery-charger-3-7v-4-bay-li-ion-charger
store_origin: HU
region: Hungary
---

# Smart Charging 4 Bay Capacity Safety Features 18650 Battery Charger, 3.7V 4 Bay Li-ion Charger for Rechargeable Lithium Batteries 26650 21700 18650 10400 14500 16340 16650 18500 (Only USB Charger)

**Brand:** makingtec
**Price:** 11534 Ft
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Life—Charge Smart, Live Bold!

## Quick Answers

- **What is this?** 18650 Battery Charger, 3.7V 4 Bay Li-ion Charger for Rechargeable Lithium Batteries 26650 21700 18650 10400 14500 16340 16650 18500 (Only USB Charger) by makingtec
- **How much does it cost?** 11534 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/445555261-18650-battery-charger-3-7v-4-bay-li-ion-charger)

## Best For

- makingtec enthusiasts

## Why This Product

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

## Key Features

- • **Emergency Ready:** Ideal for powering essential devices during travel, outdoor adventures, or emergencies.
- • **USB Powered Convenience:** Recharge anywhere with a universal USB interface—perfect for on-the-go professionals.
- • **Versatile Compatibility:** Charge various lithium-ion batteries (26650, 21700, 18650, etc.) effortlessly.
- • **Enhanced Safety Protocols:** Multiple protections against overcharging, short circuits, and more for peace of mind.
- • **Independent Charging Channels:** Simultaneously charge up to 4 batteries with individual monitoring.

## Overview

The MAKINGTEC 18650 Battery Charger is a versatile and intelligent USB-powered charger designed for various lithium-ion batteries. With four independent charging channels, it ensures efficient and safe charging for multiple battery types, making it perfect for professionals who need reliable power on the go.

## Description

MAKINGTEC 18650 Battery Charger, 3.7V 4 Bay Li-ion Charger for Rechargeable Lithium Batteries 26650 21700 18650 10400 14500 16340 16650 18500 (Only USB Charger)

## Features

- ⚡【Notice】No Battery Only Charger. Only for Lithium -ion Rechargeable Battery,Not AA or AAA Battery,Not NiMH Battery.
- 🔋【Compatibe】4 slots can be adjusted according to different battery lengths. This charger is suitable for 26650/𝟣𝟪𝟨𝟧𝟢/18500/18350/14500/10440/17670/16340 lithium-ion rechargeable batteries.
- ⚡【Intelligent Charger】USB Smart Battery Charger 4-Bay Has four independent charging channels, it can charge four lithium batteries at the same time. The charging indicator allows you to clearly understand the charging status of the battery. Red light when charging, green light when fully charged.
- 🔋【Safety Assurance】𝟣𝟪𝟨𝟧𝟢 Battery Charger 4 Slot Discharge Function Comes with a special charge and discharges management circuit. With multiple security protection settings, the 𝟣𝟪𝟨𝟧𝟢 4 Bay charger can effectively prevent reverse, short circuit, overcharge, over discharge, and over-current damage to the Li-ion battery, which makes users use the product without any safety concerns.
- ⚡【Universal USB Interface】The latest design of the USB battery charger, the working voltage of the battery charger is 5V, so you don't have to worry about the high voltage bringing you damage and disaster. USB charging can help travelers recharge their lithium-ion batteries anytime, anywhere, especially if you don't have enough outlets, and you can even simply plug it into your laptop or another device.
- 🔋【Wide Application】18650 3.7V rechargeable battery type has great adaptability, which can be widely used for electronic devices, such as LED flashlights, emergency lights, portable devices, power banks, headlights, toys, remote controls, etc. It can provide you with the necessary charging power source or better help you in emergencies such as travel, emergencies, outdoor adventures, camping, or other dangerous situations.

## Product Details

- **Brand:** MAKINGTEC
- **Colour:** Black
- **Product dimensions:** 3D x 9W x 12.3H centimeters
- **Item weight:** 109 Grams
- **Output voltage:** 4.2 Volts

## Images

![18650 Battery Charger, 3.7V 4 Bay Li-ion Charger for Rechargeable Lithium Batteries 26650 21700 18650 10400 14500 16340 16650 18500 (Only USB Charger) - Image 1](https://m.media-amazon.com/images/I/5152lxm8waL.jpg)

## Frequently Bought Together

- MAKINGTEC 18650 Battery Charger, 3.7V 4 Bay Li-ion Charger for Rechargeable Lithium Batteries 26650 21700 18650 10400 14500 16340 16650 18500 (Only USB Charger)
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**Shop now:** [https://www.desertcart.hu/products/445555261-18650-battery-charger-3-7v-4-bay-li-ion-charger](https://www.desertcart.hu/products/445555261-18650-battery-charger-3-7v-4-bay-li-ion-charger)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-24*