---
product_id: 267626359
title: "Tenergy T-333 Universal Battery Tester, LCD Display, Cell Checker, Multi-Purpose Small Battery Tester, for AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5k CRP2, and Button Cell Batteries"
brand: "tenergy"
price: "AR$201458"
currency: ARS
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.ar/products/267626359-tenergy-t-333-universal-battery-tester-lcd-display-cell-checker
store_origin: AR
region: Argentina
---

# Accurate voltage reading Clear LCD power meter Tests 12+ battery types Tenergy T-333 Universal Battery Tester, LCD Display, Cell Checker, Multi-Purpose Small Battery Tester, for AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5k CRP2, and Button Cell Batteries

**Brand:** tenergy
**Price:** AR$201458
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your peace of mind — never get caught powerless again!

## Quick Answers

- **What is this?** Tenergy T-333 Universal Battery Tester, LCD Display, Cell Checker, Multi-Purpose Small Battery Tester, for AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5k CRP2, and Button Cell Batteries by tenergy
- **How much does it cost?** AR$201458 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/267626359-tenergy-t-333-universal-battery-tester-lcd-display-cell-checker)

## 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

- • **Extend Battery Life:** Avoid overcharging by knowing exactly when rechargeable batteries need a recharge.
- • **Instant Power Status:** Get real-time battery health insights on a crisp, easy-to-read LCD screen.
- • **Compact & Durable Design:** Modern, lightweight build fits perfectly in any toolkit or drawer for on-demand testing.
- • **Trusted Accuracy & Quality:** NIST traceable and CE marked for reliable, professional-grade battery diagnostics.
- • **Universal Battery Compatibility:** From AA to button cells, test all your essential batteries with one sleek device.

## Overview

The Tenergy T-333 is a versatile, battery-powered tester designed to evaluate over a dozen battery types including AA, AAA, C, D, 9V, and various button cells. Featuring a sharp LCD display, it provides instant, accurate readings of battery health to help users optimize battery usage and lifespan. Compact and built with quality standards like NIST traceability and CE marking, it’s a must-have tool for professionals and home users alike seeking reliable battery diagnostics.

## Description

Features and Benefits * Multi-purpose Battery Condition Checker * Testing more than 12 types of rechargebale and non-rechargeable batteries: AAA, AA, C, D, 9V and CR123A, CR2, CRV3, 2CR5, CR-P2 Button cells or other batteries with same voltage * One battery tested at each time, its strength is shown on the LCD display Index of the LCD Display: LCD Display Rechargeable Battery Primary/Alkaline Battery Columns 1-4 (POOR) Battery is empty, should be recharged Battery is empty, should be disposed properly Columns 5-9 (FAIR) Battery with limited strength left, it should be recharged Battery with limited strength. Limited usage or disposal recommended Colimns 10-18 (GOOD) Battery has adequate power Battery has adequate power #One AA battery is needed (not included) to power the checker#

Review: Accurate Tester with Solid Build Quality - This battery tester works well and has quickly become a useful tool to have around the house. It's easy to use, provides clear readings on the LCD display, and supports a wide variety of battery types, which makes it very convenient. The build quality feels solid and well-made, and it seems like it will hold up well over time. My only suggestion would be to include a storage case or battery holder. It would make it easier to keep the tester organized and protected when not in use. Overall, it's a reliable and high-quality battery tester that does exactly what it's supposed to do.
Review: It does what it says on the label - It works as one would expect it to.

## Features

- Test various sized batteries - A versatile digital battery tester that works for a variety of sizes from AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5, CR-P2, and even button cell batteries as well.
- Battery health analyzer - Quickly find out how much power is left in your battery. One of the few battery checkers with an easy to read metering LCD screen. Determine if your battery is poor, weak, or good. Get a longer battery lifespan by not overcharging partially full rechargeable batteries.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000KK7FEY |
| Best Sellers Rank | 147,038 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 397 in Household Battery Testers |
| Brand | Tenergy |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 5,028 Reviews |
| Item Dimensions | 13.3 x 8.9 x 2.5 centimetres |
| Item Weight | 0.01 Ounces |
| Item dimensions L x W x H | 13.3 x 8.9 x 2.5 centimetres |
| Item weight | 0.01 Ounces |
| Manufacturer | Tenergy |
| Manufacturer Part Number | T-333 |
| Measurement Type | Voltmeter |
| Model Number | T-333 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Specification Met | NIST Traceable, CE Marked |
| Style | Modern |
| Style Name | Modern |
| UPC | 851197001383 |

## Product Details

- **Brand:** Tenergy
- **Colour:** Black
- **Item weight:** 0.01 Ounces
- **Power source:** Battery Powered
- **Style:** Modern

## Images

![Tenergy T-333 Universal Battery Tester, LCD Display, Cell Checker, Multi-Purpose Small Battery Tester, for AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5k CRP2, and Button Cell Batteries - Image 1](https://m.media-amazon.com/images/I/61d2hq5aDwL.jpg)
![Tenergy T-333 Universal Battery Tester, LCD Display, Cell Checker, Multi-Purpose Small Battery Tester, for AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5k CRP2, and Button Cell Batteries - Image 2](https://m.media-amazon.com/images/I/818yBcj2rgL.jpg)
![Tenergy T-333 Universal Battery Tester, LCD Display, Cell Checker, Multi-Purpose Small Battery Tester, for AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5k CRP2, and Button Cell Batteries - Image 3](https://m.media-amazon.com/images/I/71zS48O6bWL.jpg)
![Tenergy T-333 Universal Battery Tester, LCD Display, Cell Checker, Multi-Purpose Small Battery Tester, for AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5k CRP2, and Button Cell Batteries - Image 4](https://m.media-amazon.com/images/I/71fft47Ls2L.jpg)
![Tenergy T-333 Universal Battery Tester, LCD Display, Cell Checker, Multi-Purpose Small Battery Tester, for AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5k CRP2, and Button Cell Batteries - Image 5](https://m.media-amazon.com/images/I/71yIM8eIOPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Accurate Tester with Solid Build Quality
*by P***N on 20 June 2026*

This battery tester works well and has quickly become a useful tool to have around the house. It's easy to use, provides clear readings on the LCD display, and supports a wide variety of battery types, which makes it very convenient. The build quality feels solid and well-made, and it seems like it will hold up well over time. My only suggestion would be to include a storage case or battery holder. It would make it easier to keep the tester organized and protected when not in use. Overall, it's a reliable and high-quality battery tester that does exactly what it's supposed to do.

### ⭐⭐⭐⭐⭐ It does what it says on the label
*by S***M on 4 April 2023*

It works as one would expect it to.

### ⭐⭐⭐⭐⭐ Wow, enfin un testeur de batterie facile à utiliser
*by L***P on 8 August 2022*

J'ai un testeur de courant qui permet de vérifier le niveau des batteries. Par contre, parce que je ne l'utilise que rarement, je me demande à chaque fois si je l'utilise correctement. De plus, je dois connecter le fils rouge & noir à chaque fois, mettre le bon réglage et utiliser les pointes des contacts correctement. Il y a quelques jours, je me suis dit qu'il devait exister une solution plus simple pour ce problème simple. J'ai commandé cet appareil et viens juste de tester une dizaine de batteries. C'est fou comme c'est fabuler à utiliser. Pas d'opération "complexe", juste à mettre la batterie dans le bon emplacement et l'affichage du niveau de charge apparaît. La vie sera plus facile dorénavant :)

## Frequently Bought Together

- Tenergy T-333 Universal Battery Tester, LCD Display, Cell Checker, Multi-Purpose Small Battery Tester, for AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5k CRP2, and Button Cell Batteries
- 2Pcs Battery Tester Checker, Universal Battery Checker Model BT-168for AA AAA C D 9V 1.5V Button Cell Batteries Smal Electrical Equipment (Requires No Battery for Operating)
- Amazon Basics AAA Alkaline High-Performance Batteries, 1.5 Volt, 10-Year Shelf Life, 36 Count (Pack of 1)

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**Shop now:** [https://www.desertcart.com.ar/products/267626359-tenergy-t-333-universal-battery-tester-lcd-display-cell-checker](https://www.desertcart.com.ar/products/267626359-tenergy-t-333-universal-battery-tester-lcd-display-cell-checker)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-11*