---
product_id: 663988589
title: "LII-M4 4-Bay 18650 Battery Charger, Universal Battery Charger,Test Battery Capacity,LCD Display Fast Charging for 3.7V 26650 18650 18350 20650 14500 18500 1.2V AA AAA C SC Size Batteries"
brand: "liitokala"
price: "395 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/663988589-lii-m4-4-bay-18650-battery-charger-universal-battery-charger
store_origin: RO
region: Romania
---

# Fast charging & capacity testing LCD shows voltage, current, capacity 4 independent charging bays LII-M4 4-Bay 18650 Battery Charger, Universal Battery Charger,Test Battery Capacity,LCD Display Fast Charging for 3.7V 26650 18650 18350 20650 14500 18500 1.2V AA AAA C SC Size Batteries

**Brand:** liitokala
**Price:** 395 Lei
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up smarter, not harder — the charger your batteries deserve!

## Quick Answers

- **What is this?** LII-M4 4-Bay 18650 Battery Charger, Universal Battery Charger,Test Battery Capacity,LCD Display Fast Charging for 3.7V 26650 18650 18350 20650 14500 18500 1.2V AA AAA C SC Size Batteries by liitokala
- **How much does it cost?** 395 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/663988589-lii-m4-4-bay-18650-battery-charger-universal-battery-charger)

## Best For

- liitokala enthusiasts

## Why This Product

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

## Key Features

- • **Crystal Clear LCD:** Instantly track voltage, current, charging time, and battery health with a dedicated display for each bay.
- • **Safety-First Design:** Built-in protections against reverse polarity, short circuits, and overcharging keep your batteries and workspace safe.
- • **4-Channel Powerhouse:** Charge and monitor up to 4 batteries independently for ultimate efficiency.
- • **Smart Capacity Testing:** Accurately test battery capacity with a 3-step charge-discharge-charge cycle to ensure peak performance.
- • **Versatile Compatibility:** Supports a wide range of Li-ion and NiMH batteries including 18650, 26650, AA, AAA, and more—perfect for all your power needs.

## Overview

The LiitoKala LII-M4 is a universal 4-bay battery charger designed for 3.7V Li-ion and 1.2V NiMH batteries. Featuring an independent LCD display for each slot, it offers fast charging, precise capacity testing, and multiple safety protections. Ideal for professionals and enthusiasts who demand reliable, efficient battery management across a broad range of cylindrical battery types.

## Description

LiitoKalaLII-M4 4-Bay 18650 Battery Charger, Universal Battery Charger,Test Battery Capacity,LCD Display Fast Charging for 3.7V 26650 18650 18350 20650 14500 18500 1.2V AA AAA C SC Size Batteries

## Features

- 🔋【Battery Charger】：3.7V:18650,26650,22650,20700,18490,18500,18700,17335,17670,17500,16340 ,14500, 10440 , 14650, 25500,32650,1.2V NiMH/Cd: AA, AAA，SC, C Size.(It cannot charge 1.5V AA AAA batteries)
- 🔋【LCD DISPLAY】:This Fast Universal Battery Charger adopts one screen independent LCD display, and the operating mode (charge and test), battery voltage (V), working current (MA), charging time (H), battery capacity (MAH) and power percentage (%) are clear at a glance. can be showed independently by pressing the 1-2/3-4button.
- 🔋In test mode, the normal battery capacity test process consists of three steps (1. Fully charged, 2. Then discharged fully, 3. Fully charged);Charge mode and test mode can work at the same time; charging capacity test / normal capacity test function can be set independently, without separate discharge test function.
- 🔋This is a high-end intelligent fast charger, which has the functions of key control / 4-channel independent charging / battery capacity detection / anti reverse connection / short-circuit protection / overcharge protection / USB 5v1A output(power bank) and battery zero voltage activation function, also it can automatically and timely monitor battery charging and discharging and detection process.
- 🔋Note:The charger can only charge cylindrical Li-ion battery and Ni-Mh battery, but not LiFePO4 battery;Before use, please refer to the manual carefully and pay attention to the recommended charging current of the charging battery, and do not exceed the recommended charging current

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Input Voltage | 5 Volts (DC) |
| Item Dimensions D x W x H | 5.6"D x 1.2"W x 3.9"H |
| Color | Black |

## Product Details

- **Brand:** LiitoKala
- **Colour:** Black
- **Product dimensions:** 142D x 30W x 99H millimetres
- **Output voltage:** 5 Volts (DC)
- **Specification met:** CE, FCC, UL

## Images

![LII-M4 4-Bay 18650 Battery Charger, Universal Battery Charger,Test Battery Capacity,LCD Display Fast Charging for 3.7V 26650 18650 18350 20650 14500 18500 1.2V AA AAA C SC Size Batteries - Image 1](https://m.media-amazon.com/images/I/61PV9S3OSmL.jpg)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-15*