---
product_id: 724304279
title: "18650 Battery Charger Universal Smart Charger with LED Indicator for 3.7V Li-ion 26650 18500 16650 14500 Rechargeable Batteries (10-Slot)"
brand: "skywolfeye"
price: "¥8263"
currency: JPY
in_stock: true
reviews_count: 8
category: "Skywolfeye"
url: https://www.desertcart.jp/products/724304279-18650-battery-charger-universal-smart-charger-with-led-indicator-3
store_origin: JP
region: Japan
---

# 2A max fast charging current LED indicators for real-time status 10 independent charging slots 18650 Battery Charger Universal Smart Charger with LED Indicator for 3.7V Li-ion 26650 18500 16650 14500 Rechargeable Batteries (10-Slot)

**Brand:** skywolfeye
**Price:** ¥8263
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up smarter, faster, and safer—never run out of juice again!

## Quick Answers

- **What is this?** 18650 Battery Charger Universal Smart Charger with LED Indicator for 3.7V Li-ion 26650 18500 16650 14500 Rechargeable Batteries (10-Slot) by skywolfeye
- **How much does it cost?** ¥8263 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/724304279-18650-battery-charger-universal-smart-charger-with-led-indicator-3)

## Best For

- skywolfeye enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Fast Charging:** Delivers up to 2A per slot, automatically adjusting current to safely speed up your charging cycle.
- • **Universal Compatibility:** Supports a wide range of cylindrical Li-ion batteries including 18650, 26650, 14500, and more—your all-in-one power solution.
- • **Smart LED Status Display:** Stay informed with clear red/green LEDs showing charging progress and completion for each battery.
- • **Advanced Safety Protections:** Built-in safeguards prevent overcharge, short circuit, reverse polarity, and over-current damage for worry-free use.
- • **Charge 10 Batteries Simultaneously:** Maximize efficiency with 10 independent slots that handle multiple 3.7V Li-ion batteries at once.

## Overview

The Skywolfeye 18650 Universal Smart Charger is a versatile 10-slot charger designed for 3.7V Li-ion cylindrical batteries including 18650, 26650, and others. Featuring independent charging channels, it delivers up to 2A per slot with automatic current optimization. Real-time LED indicators provide clear charging status, while multiple safety protections ensure secure and efficient charging. Compact and reliable, it’s the perfect charger for professionals who demand fast, safe, and simultaneous battery recharging.

## Description

Buy 18650 Battery Charger Universal Smart Charger with LED Indicator for 3.7V Li-ion 26650 18500 16650 14500 Rechargeable Batteries (10-Slot): Battery Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Really good 18650 battery charger - This is a really good charger. I like that it has the regular plug over a USB one. The charging indicators are really visible, going from red to green when charged. Charging is fairly quick, and the batteries fit well.
Review: Performance - This charger is indeed a good charger. It charges at a good steady pace to where it will not overcharge your batteries. The only issue that I have was removing them after they have charged, but that's just my doing...

## Features

- Universal 18650 Battery Charger: Can charge for different types of DC cylindrical 3.7v lithium ion battery 18650,10440, 14500, 16650, 14650, 18350, 18500, 16340, rechargeable batteries.(For use with IMR/18650 rechargeable battery lithium 3.7 volt only. Do not attempt to charge primary cells such as Alkaline, Zinc-Carbon, Lithium, CR2 or any other unsupported chemistry)
- 18650 Battery Charger : Has independent charging channels, automatically select the optimum charge current, supports simultaneous independent charging without affecting.Can charge four lithium ion battery 3.7v 18650 at the same time and can charge two 26650 batteries at the same time.(The 18650 battery and charger is battery included)
- Charging Display: This 18650 smart charger with Red/Green led light display, And the rechargeable battery charger 18650 will display the status of each rechargeable battery when charging, Automatically detects battery power status and displays charging progress, and automatically stops charging when complete
- Safety Protection: Comes with special charge and discharge management circuit. With multiple security protection settings, the 18650 balance charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the battery, which makes users using the product without any safety concern
- Fast Charging: This18650 fast charger charges different type 3.7v lithium ion battery 18650 .simultaneously. 18650 Charger charging current up to 4.2V 2A max. Rechargeable battery charger 18650 automatically select the optimum charge current. Supports simultaneous independent charging without affecting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F21MXXN7 |
| Brand | Skywolfeye |
| Color | black |
| Current Rating | 2000 Milliamps |
| Customer Reviews | 4.3 out of 5 stars 867 Reviews |
| Input Voltage | 110 Volts |
| Item Dimensions D x W x H | 3"D x 6"W x 5"H |
| Manufacturer | Amycode |
| Mfr Part Number | 1 |
| Output Voltage | 4.2 Volts |
| Product Dimensions | 3"D x 6"W x 5"H |
| Warranty Description | 30 Days |

## Product Details

- **Brand:** Skywolfeye
- **Color:** black
- **Product Dimensions:** 3"D x 6"W x 5"H
- **Output Voltage:** 4.2 Volts
- **Input Voltage:** 110 Volts

## Images

![18650 Battery Charger Universal Smart Charger with LED Indicator for 3.7V Li-ion 26650 18500 16650 14500 Rechargeable Batteries (10-Slot) - Image 1](https://m.media-amazon.com/images/I/71fzBjmRK1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really good 18650 battery charger
*by A***N on October 21, 2025*

This is a really good charger. I like that it has the regular plug over a USB one. The charging indicators are really visible, going from red to green when charged. Charging is fairly quick, and the batteries fit well.

### ⭐⭐⭐⭐⭐ Performance
*by H***) on August 14, 2024*

This charger is indeed a good charger. It charges at a good steady pace to where it will not overcharge your batteries. The only issue that I have was removing them after they have charged, but that's just my doing...

### ⭐⭐⭐⭐⭐ Well made,works well
*by G***N on January 4, 2026*

Works well

## Frequently Bought Together

- 18650 Battery Charger Universal Smart Charger with LED Indicator for 3.7V Li-ion 26650 18500 16650 14500 Rechargeable Batteries (10-Slot)
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**Shop now:** [https://www.desertcart.jp/products/724304279-18650-battery-charger-universal-smart-charger-with-led-indicator-3](https://www.desertcart.jp/products/724304279-18650-battery-charger-universal-smart-charger-with-led-indicator-3)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-04*