---
product_id: 362794205
title: "18650 Battery Charger,3.7V Battery Charger for 3.7 Volt Li-ion 18650 18350 18500 16340 14500 20700 21700 26650 Battery,1A Fast USB-C 18650 Charger (2 Bay)"
brand: "imren"
price: "$28.50"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/362794205-18650-battery-charger-3-7v-battery-charger-for-3-7
store_origin: US
region: United States of America
---

# 1A fast charging per slot Universal 3.7V Li-ion compatibility USB-C worldwide input 18650 Battery Charger,3.7V Battery Charger for 3.7 Volt Li-ion 18650 18350 18500 16340 14500 20700 21700 26650 Battery,1A Fast USB-C 18650 Charger (2 Bay)

**Brand:** imren
**Price:** $28.50
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Anywhere, Fast & Smart!

## Quick Answers

- **What is this?** 18650 Battery Charger,3.7V Battery Charger for 3.7 Volt Li-ion 18650 18350 18500 16340 14500 20700 21700 26650 Battery,1A Fast USB-C 18650 Charger (2 Bay) by imren
- **How much does it cost?** $28.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/362794205-18650-battery-charger-3-7v-battery-charger-for-3-7)

## Best For

- imren enthusiasts

## Why This Product

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

## Key Features

- • **Universal USB-C Input:** Works seamlessly with power banks, laptops, car chargers & more
- • **Compact & Travel-Ready:** Slim design fits in your pocket or purse for on-the-go power
- • **Dual Independent Slots:** Charge two batteries simultaneously at full 1A speed
- • **Smart Auto-Stop Protection:** Intelligent charging halts when batteries are full for safety
- • **Charge Any 3.7V Li-ion Battery:** Supports 14500 to 26650 sizes including 21700 & 18650

## Overview

The IMREN 18650 Battery Charger is a compact, dual-slot charger designed for 3.7V Li-ion batteries ranging from 14500 to 26650 sizes. Featuring fast 1A charging per slot and a universal USB-C input, it offers intelligent auto-stop protection and portability ideal for professionals on the move.

## Description

IMREN 18650 Battery Charger,3.7V Battery Charger for 3.7 Volt Li-ion 18650 18350 18500 16340 14500 20700 21700 26650 Battery,1A Fast USB-C 18650 Charger (2 Bay)

## Features

- 【18650 Battery Charger】- The 3.7V battery charger compatible for 3.7V Li-ion IMR INR ICR 26650 21700 20700 18650 18500 18350 16340 14500 10440 Rechargeable CR123 CR123A Li-ion Batteries
- 【21700 battery charger】- This 3.7V Battery charger is small enough that you can throw it in your pocket or purse, the best choice for traveling.The 18650 charger has 75 mm slot, support Battery less than 75 mm, such as 21700
- 【1000mA Fast 18650 Charger】- The 18500 Battery Charger Input: DC 5V/2A，Output: 4.2V/2*1A(1000mA).2 slots work independently each slots is powered with 1A (1000ma), it will stop once completing charge intelligently. Really smart and fast 18650 battery charger for you
- 【USB-C 18500 Battery Charger】- The intelligent 18500 Battery Charger comes with worldwide usage USB-C input, applicable for 5V/2A power bank, computer, car charger, USB wall charger, etc
- 【What You'll Get:】 - 1 IMREN 2 bay 3.7V battery charger, 1 Type-C cable, user manual, (Do not charge non-rechargeable batteries.)

## Product Details

- **Brand:** Imren
- **Color:** Black
- **Product Dimensions:** 4.33"D x 1.96"W x 1"H
- **Item Weight:** 3.2 Ounces
- **Output Voltage:** 4.2 Volts

## Images

![18650 Battery Charger,3.7V Battery Charger for 3.7 Volt Li-ion 18650 18350 18500 16340 14500 20700 21700 26650 Battery,1A Fast USB-C 18650 Charger (2 Bay) - Image 1](https://m.media-amazon.com/images/I/61RaQf4GorL.jpg)

## Available Options

This product comes in different **Model** options.

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**Shop now:** [https://www.desertcart.us/products/362794205-18650-battery-charger-3-7v-battery-charger-for-3-7](https://www.desertcart.us/products/362794205-18650-battery-charger-3-7v-battery-charger-for-3-7)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-24*