---
product_id: 674578694
title: "18650 Battery Charger 4 Bay Smart Universal Charger for Flashlight Headlamp Battery 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 Battery Charger (Only AC Charger)"
brand: "tokeyla"
price: "1592 kr"
currency: ISK
in_stock: false
url: https://www.desertcart.is/products/674578694-18650-battery-charger-4-bay-smart-universal-charger-for-flashlight
store_origin: IS
region: Iceland
---

# 4.2V output 4 slots safety features 18650 Battery Charger 4 Bay Smart Universal Charger for Flashlight Headlamp Battery 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 Battery Charger (Only AC Charger)

**Brand:** tokeyla
**Price:** 1592 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Power Up Your Adventure!

## Quick Answers

- **What is this?** 18650 Battery Charger 4 Bay Smart Universal Charger for Flashlight Headlamp Battery 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 Battery Charger (Only AC Charger) by tokeyla
- **How much does it cost?** 1592 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/674578694-18650-battery-charger-4-bay-smart-universal-charger-for-flashlight)

## Best For

- tokeyla enthusiasts

## Why This Product

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

## Key Features

- • **Travel Ready:** Input voltage of AC100-240V makes it perfect for global use.
- • **Efficient Charging:** Optimized charging time based on battery quality ensures quick power-ups.
- • **Universal Compatibility:** Works with a wide range of lithium-ion batteries including 18650, 26650, and more.
- • **Smart Safety Protections:** Equipped with advanced safety features to prevent overcharging and overheating.
- • **Charge Multiple Batteries:** Simultaneously charge up to 4 batteries with individual slots.

## Overview

The 18650 Battery Charger is a versatile 4-bay smart charger designed for various lithium-ion batteries, ensuring safe and efficient charging with multiple safety features. Its universal compatibility and travel-friendly design make it an essential tool for flashlight and headlamp users.

## Description

【❗ Note: No Battery Only Charger】【❗ Only for Lithium -ion Rechargeable Battery,Not AA or AAA Battery,Not NiMH Battery】

## Features

- 🔌【❗ Note: No Battery Only Charger】【❗ Only for Lithium -ion Rechargeable Battery,Not AA or AAA Battery,Not NiMH Battery】【Li-ion Universal Charger】Suitable for flashlight headlamp batteries. Compatible with 3.7v li-ion rechargeable batteries. Such as Li-ion: 𝟣𝟪￵𝟨𝟧𝟢 266￵50 22650 14500 16340(RCR123) 10440 17670 18490 17500 17335.
- 🔌【4 Slot Smart Charger】4 charging channels can charge the battery separately.4 slots can be adjusted according to different battery lengths.
- 🔌【Safety Protection】Perfect protection function:under voltage protection,over voltage protection,over current protection,over temperature protection,short circuit protection,anti-reverse battery protection, Zero Volume Battery Repair and excellent heat dissipation design.
- 🔌【Output: 4.2V ± 1%】The charging time depends on the quality of the battery.
- 🔌【Input: AC100-240V】Universal in the world; Whether you are using it at home or traveling abroad, this smart charger can charge your batteries well and make you feel free to travel.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Current Rating | 2 Amps |
| Input Voltage | 110 Volts (AC) |
| Output Voltage | 4.2 Volts |
| Item Weight | 0.33 Pounds |
| Item Dimensions D x W x H | 1.4"D x 3.7"W x 5.8"H |
| Color | Black |

## Product Details

- **Brand:** Tokeyla
- **Colour:** Black
- **Product dimensions:** 3.6D x 9.4W x 14.7H centimetres
- **Item weight:** 0.33 Pounds
- **Output voltage:** 4.2 Volts

## Images

![18650 Battery Charger 4 Bay Smart Universal Charger for Flashlight Headlamp Battery 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 Battery Charger (Only AC Charger) - Image 1](https://m.media-amazon.com/images/I/61CT3JatczL.jpg)
![18650 Battery Charger 4 Bay Smart Universal Charger for Flashlight Headlamp Battery 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 Battery Charger (Only AC Charger) - Image 2](https://m.media-amazon.com/images/I/715ScMS4T1S.jpg)
![18650 Battery Charger 4 Bay Smart Universal Charger for Flashlight Headlamp Battery 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 Battery Charger (Only AC Charger) - Image 3](https://m.media-amazon.com/images/I/7101DQeuZIS.jpg)
![18650 Battery Charger 4 Bay Smart Universal Charger for Flashlight Headlamp Battery 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 Battery Charger (Only AC Charger) - Image 4](https://m.media-amazon.com/images/I/71jZvPV6A0S.jpg)
![18650 Battery Charger 4 Bay Smart Universal Charger for Flashlight Headlamp Battery 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 Battery Charger (Only AC Charger) - Image 5](https://m.media-amazon.com/images/I/71YPXFbGLnS.jpg)

## Frequently Bought Together

- 18650 Battery Charger 4 Bay Smart Universal Charger for 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 10400 14500 16340 16650 18500 Battery Charger (Only AC Charger)
- Svenirven 18650 Rechargeable Battery 3.7Volt 18650 Button Top Battery 2 Pack 18650 Batteries for Headlamp LED Flashlight

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**Shop now:** [https://www.desertcart.is/products/674578694-18650-battery-charger-4-bay-smart-universal-charger-for-flashlight](https://www.desertcart.is/products/674578694-18650-battery-charger-4-bay-smart-universal-charger-for-flashlight)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-05*