---
product_id: 258828982
title: "Tenergy Tenergy TN438 16 Bay Smart Charger with LCD and Built-in IC Protection, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter"
brand: "tenergy"
price: "€ 127.41"
currency: EUR
in_stock: false
reviews_count: 6
url: https://www.desertcart.gr/products/258828982-tenergy-tenergy-tn438-16-bay-smart-charger-with-lcd-built
store_origin: GR
region: Greece
---

# Large LCD status display 16 independent charging bays Built-in multi-layer smart protection Tenergy Tenergy TN438 16 Bay Smart Charger with LCD and Built-in IC Protection, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter

**Brand:** tenergy
**Price:** € 127.41
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up smarter, faster, everywhere!

## Quick Answers

- **What is this?** Tenergy Tenergy TN438 16 Bay Smart Charger with LCD and Built-in IC Protection, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter by tenergy
- **How much does it cost?** € 127.41 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/258828982-tenergy-tenergy-tn438-16-bay-smart-charger-with-lcd-built)

## Best For

- tenergy enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety Tech:** Advanced IC protection guards against overcharging, overheating, short circuits, and reverse polarity for worry-free charging.
- • **Crystal-Clear LCD Display:** Monitor each battery’s charge and discharge status at a glance with the large, easy-to-read screen.
- • **Universal Power On-The-Go:** Includes worldwide 100-240V AC adapter plus car charger—stay powered anywhere, anytime.
- • **Refresh Cycle for Longevity:** Extend battery lifespan with the optional full discharge and recharge cycle—keep your power always at peak performance.
- • **Charge 16 Batteries Simultaneously:** Maximize efficiency with 16 independent slots for AA/AAA NiMH/NiCd cells—no more juggling multiple chargers.

## Overview

The Tenergy TN438 is a professional-grade 16-bay smart charger designed for AA/AAA NiMH and NiCd rechargeable batteries. Featuring a large LCD screen for individual battery status, built-in IC protection against common charging hazards, and an optional refresh cycle to extend battery life, it supports worldwide AC input and includes a car adapter for ultimate portability. Ideal for busy households or small businesses needing fast, reliable, and safe battery charging all in one sleek unit.

## Description

The Tenergy TN438 16-Bay charger is our largest and most convenient consumer charger to date. Comes with worldwide 100-240V AC adapter and car charger so you can universally use this unit or when you're on the go. All 16 slots function independently of each other, allowing for any combination of AA/AAA or NiCD/NiMH to be charged at once and any to be used as soon as charging is complete. The large volume of slots eliminates the need for multiple chargers, and cuts down on charging time. Whether your large family needs batteries for toys or portable devices quickly, or a small business needs stock of power supplies, this rugged and compact charger will keep you prepared. It will also keep your batteries' capacity in great shape with the optional refresh button to fully cycling (discharge, then recharge) them. Easy to use cycling feature, fully discharges and charges your cells to extend their overall lifespan and performance. Specifications: Input: AC 100V~240V 50HZ/60HZ Output: 12V DC 2A Rated Charging Current (Normal Charging): AA: 500mA; AAA: 250mA. discharging current: 200~300mA Applicable battery type: AA/AAA NiMH/NiCd rechargeable batteries Product Weight: 14.5oz (charger only) Product Size: 12 x 4.1 x 1.2 in Built with smart technology that provides full protection against over-charging, over-heating, and reverse polarity The eight hour safety protection will help save energy and prolong battery life. Provides easy-to-read display to view each battery's charging or discharging status on the large and lit LCD screens. Package Contents: 1 x Tenergy TN438 Battery Charger 1 x AC Wall Adapter 1 x Car Adapter 1 x Manual

Review: Nice - Very nice
Review: Carga 16 baterias Aa o Aaa al mismo tiempo con indicador de carga , funciona bien

## Features

- SAVE TIME & CHARGE MORE - The Tenergy TN438 AA, AAA smart battery charger offers 16 different channels allowing you to charge any combination of AA/AAA NIMH/NICD rechargeable cells. Eliminate the need for multiple household AA/AAA battery chargers.
- LARGE LCD SCREENS - The easy-to-read LCD panel on this rechargeable battery charger displays the charging/discharging status of each individual battery.
- SMART CHARGE TECH - Built-in Smart Technology provides full protection against overcharging, overheating, short-circuiting, over-current, and reverse-polarity on the Tenergy NiMH/NlCd battery charger. Additionally, the eight hour safety protection will help save energy and prolong battery life.
- OPTIONAL REFRESH CYCLE - Easy to use cycling feature fully discharges and charges your cells to extend their overall lifespan and performance.
- 100~240v AC adapter and car charger to make this truly a universal charger for AA/AAA batteries, the ultimate unit in portability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ZYTX93M |
| Best Sellers Rank | #185,176 in Electronics ( See Top 100 in Electronics ) #686 in Household Battery Chargers |
| Item model number | TN438 |
| Manufacturer | Tenergy |
| Product Dimensions | 30.48 x 10.41 x 3.05 cm; 411.07 g |

## Product Details

- **Brand:** Tenergy
- **Colour:** Clear
- **Item weight:** 14.5 Ounces
- **Output voltage:** 12 Volts
- **Product dimensions:** 3D x 10.4W x 3H centimeters

## Images

![Tenergy Tenergy TN438 16 Bay Smart Charger with LCD and Built-in IC Protection, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter - Image 1](https://m.media-amazon.com/images/I/61d3KEnf38L.jpg)
![Tenergy Tenergy TN438 16 Bay Smart Charger with LCD and Built-in IC Protection, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter - Image 2](https://m.media-amazon.com/images/I/61on8ZhPbwL.jpg)
![Tenergy Tenergy TN438 16 Bay Smart Charger with LCD and Built-in IC Protection, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter - Image 3](https://m.media-amazon.com/images/I/71FeChz2-gL.jpg)
![Tenergy Tenergy TN438 16 Bay Smart Charger with LCD and Built-in IC Protection, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter - Image 4](https://m.media-amazon.com/images/I/71YB2LrcgiL.jpg)
![Tenergy Tenergy TN438 16 Bay Smart Charger with LCD and Built-in IC Protection, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter - Image 5](https://m.media-amazon.com/images/I/71cImQU0hrL.jpg)

## Questions & Answers

**Q: Why choose Tenergy?**
A: Tenergy Corporation has nearly 2 decades of experience providing batteries, and related products, with unmatched value for everyday consumers to large businesses.

**Q: What batteries can this charger charge?**
A: This charger is compatible with AA and AAA nickle metal hydride batteries and Nickle cadmium batteries.

**Q: What if I need help or have an issue after 30 days, or a year?**
A: Our team based in California is happy to help you, please reach out to us directly at service(at)tenergy .com

**Q: Does this charger automatically turn off?**
A: Yes, the charger has an 8 hour timer that will shut off.

**Q: How long does it take to fully charge batteries?**
A: To get an estimate divide the battery's capacity by the charging rate. For this charger, the rate for AA: 500mA and AAA: 250mA. This means a Tenergy Premium Pro AA with 2800mAh capacity will take about 5.6 hours to fully recharge from empty.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice
*by B***R on 1 April 2020*

Very nice

### ⭐⭐⭐⭐⭐ Review
*by E***K on 13 May 2022*

Carga 16 baterias Aa o Aaa al mismo tiempo con indicador de carga , funciona bien

### ⭐⭐⭐⭐⭐ Review
*by F***X on 11 October 2024*

Charger does what it's supposed to, keeps all my batteries charged independently, few things we have noticed using the charger is it does have a quirk where depending on which slots you put the batteries in some slots seem to be tied together lighting 2 slots rather then one independent slot as it's designed to not sure if this is my unit being defective or if it does this with all of them. Also if the rechargeable batteries are close to the end of service life the charger errors out or will give up trying to charge those specific batteries, however it's to be expected just throw the batteries out if they get to that point. In all , this charger is perfect and gets the job done. I would buy again and suggest it to anyone who needs a great multi slot charger.

## Frequently Bought Together

- Tenergy TN438 16 Bay Battery Charger for AAA and AA Rechargeable Batteries, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter
- Tenergy Premium PRO Rechargeable AA Batteries, High Capacity 2800mAh NiMH AA Battery, 20 Pack Rechargeable Batteries
- Tenergy Premium PRO Rechargeable AAA Batteries, High Capacity 1100mAh NiMH AAA Battery, 24 Pack Rechargeable Batteries

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-05*