---
product_id: 92415633
title: "Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650"
brand: "keenstone"
price: "288.67 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/92415633-keenstone-18650-battery-charger-smart-universal-charger-lcd-display-rechargeable
store_origin: TN
region: Tunisia
---

# Dual charging currents 500/1000mA Smart LCD real-time monitoring Universal multi-chemistry support Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650

**Brand:** keenstone
**Price:** 288.67 DT
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Charge smart, live charged — never miss a beat!

## Quick Answers

- **What is this?** Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650 by keenstone
- **How much does it cost?** 288.67 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/92415633-keenstone-18650-battery-charger-smart-universal-charger-lcd-display-rechargeable)

## Best For

- keenstone enthusiasts

## Why This Product

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

## Key Features

- • **Power Your Pace:** Choose between 500mA or 1000mA charging currents to optimize speed or battery longevity.
- • **Safety First, Always:** Built-in protections guard against overcharge, short circuit, reverse polarity, and over-discharge.
- • **Stay Informed, Stay Ahead:** Intuitive LCD display tracks voltage, current, and charging time per slot for precision control.
- • **Designed for the Modern Desk:** Compact, stylish black design fits seamlessly into your workspace aesthetic.
- • **Charge Everything, Effortlessly:** Supports Li-ion, Ni-MH, Ni-Cd & more — all your batteries in one sleek charger.

## Overview

The Keenstone 18650 Battery Charger is a universal smart charger compatible with a wide range of rechargeable batteries including Li-ion, Ni-MH, and Ni-Cd. Featuring a clear LCD display for real-time monitoring of voltage, current, and charging time across four independent slots, it offers dual charging currents (500mA and 1000mA) to suit your needs. Safety is paramount with multiple built-in protections, all housed in a compact, professional black design perfect for the modern workspace.

## Description

Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650

## Features

- 🔋UNIVERSAL CHARGER FOR: Li-ion LiFePO4 IMR INR ICR 25500 22650 𝟏𝟖𝟔𝟓𝟎 18490 18500 18350 16340 RCR123A 14500 10440 Batteries, Ni-MH Ni-Cd A AA AAA AAAA SC Batteries.
- 🔋HIGH QUALITY: Compliant standard - UL CUL CE TUV GS PSE FCC RoHS C-TICKCB. Built-in intelligent circuits protection to protect the battery safety charged.
- 🔋LCD DISPLAY: LCD display to monitor the four slots information. Each battery parameter such as voltage (V), current (mA), time (h) can be showed independently by pressing the A/B/C/D button.
- 🔋MULTI CHARGE OPTIONS: 4 independently bay, 2 charge curent (500mA,1000mA) to meet your various needs; Black and grey are just different in color to meet your multiple aesthetic.
- 🔋SAFETY: Protection of overcharge, over-discharge, short circuit and reverse polarity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Current Rating | 1E+3 Milliamps |
| Input Voltage | 240 Volts |
| Output Voltage | 4.2 Volts |
| Item Weight | 15.34 ounces |
| Item Dimensions D x W x H | 4.13"D x 5.91"W x 1.57"H |
| Color | black |

## Product Details

- **Brand:** Keenstone
- **Color:** black
- **Product Dimensions:** 4.13"D x 5.91"W x 1.57"H
- **Output Voltage:** 4.2 Volts
- **Input Voltage:** 240 Volts

## Images

![Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650 - Image 1](https://m.media-amazon.com/images/I/71mJJgeAQTL.jpg)
![Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650 - Image 2](https://m.media-amazon.com/images/I/81DLr08edzL.jpg)
![Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650 - Image 3](https://m.media-amazon.com/images/I/71iep6Aub3L.jpg)
![Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650 - Image 4](https://m.media-amazon.com/images/I/716ZhRdwhFL.jpg)
![Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650 - Image 5](https://m.media-amazon.com/images/I/71+aonaQVQL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this battery charger measure capacity ? In other words, does it have both "charge" and "discharge" functionality ?**
A: No it only measures ma. Of charging current up to 1000 ma. And battery voltage and bar graph Of % charged also you can charge at 500ma. Or 1000ma.

**Q: Can this charge lifepo4 cr-123a 3.0v battery’s**
A: yes

**Q: Do you offer a 6 bay charger for AA batteries ?**
A: Most chargers of this type are typically 4 , 8 or 10 bays. There’s no reason why you can’t charge your 6 AA batteries and simply leave the remaining charging bays vacant. It still functions just the same with most chargers. You might want to get a charger with more bays than you think you might need. After you get familiar with rechargeable systems, you just might like them so much that you will want more than you originally thought.

**Q: Will this charge the button-less 18650 battery?**
A: Yes, protected, unprotected, button top or flat top, this will charge any 18650 cell

## Frequently Bought Together

- Keenstone 18650 Battery Charger, Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650
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- JESSPOW 4 Pack 3.7 Volt Button Top 18650 Rechargeable Batteries,Lithium Battery 3300mAh for Flashlights, Headlamps, Doorbells, RC Cars,Outdoor Garden Lights

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-07*