---
product_id: 462578081
title: "2Pcs Battery Tester Checker, Universal Battery Checker for AA AAA C D 9V 1.5V Button Cell Household Batteries Smal Electrical Monitor Meter Equipment (Requires No Battery for Operating)"
brand: "vtechology"
price: "HK$104"
currency: HKD
in_stock: true
reviews_count: 13
category: "Vtechology"
url: https://www.desertcart.hk/products/462578081-2pcs-battery-tester-checker-universal-battery-checker-for-aa-aaa
store_origin: HK
region: Hong Kong
---

# No battery needed to operate Compact 4.13 x 1.57 x 0.78 inches size Tests AA, AAA, C, D, 9V & button cells 2Pcs Battery Tester Checker, Universal Battery Checker for AA AAA C D 9V 1.5V Button Cell Household Batteries Smal Electrical Monitor Meter Equipment (Requires No Battery for Operating)

**Brand:** vtechology
**Price:** HK$104
**Availability:** ✅ In Stock

## Summary

> 🔋 Never get caught powerless—test smarter, live charged!

## Quick Answers

- **What is this?** 2Pcs Battery Tester Checker, Universal Battery Checker for AA AAA C D 9V 1.5V Button Cell Household Batteries Smal Electrical Monitor Meter Equipment (Requires No Battery for Operating) by vtechology
- **How much does it cost?** HK$104 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/462578081-2pcs-battery-tester-checker-universal-battery-checker-for-aa-aaa)

## Best For

- vtechology enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Portable Design:** Lightweight and pocket-sized, perfect for on-the-go professionals and tech-savvy multitaskers.
- • **Battery-Free Operation:** Powered by the battery under test, eliminating the need for extra batteries or charging.
- • **Instant Analog Readout:** Clear green, yellow, and red zones let you know battery health at a glance—no guesswork.
- • **Reliable Everyday Tool:** Quickly identify which batteries to keep or replace, saving time and avoiding unexpected device failures.
- • **Universal Battery Compatibility:** One tester for all your household batteries—AA to 9V and button cells covered.

## Overview

The VTECHOLOGY 2Pcs Battery Tester Checker is a compact, universal voltmeter designed to test a wide range of household batteries including AA, AAA, C, D, 9V, and button cells. It operates without needing its own power source, drawing energy from the battery being tested. Featuring an easy-to-read analog needle with color-coded zones, it provides instant feedback on battery health, making it an essential tool for professionals and everyday users who rely on rechargeable and disposable batteries.

## Description

2Pcs Battery Tester Checker, Universal Battery Checker for AA AAA C D 9V 1.5V Button Cell Household Batteries Smal Electrical Monitor Meter Equipment (Requires No Battery for Operating): desertcart.com: Electronics

Review: Your basic, easy-to-use battery tester. - Simple, works. Seems decently accurate. Works about instantly, easy to read (only real instruction that is needed is which end is positive/negative). Sometimes the readings drift, sometimes it gives slight variances when you test through same battery twice, but for the price I'm not complaining. I just wanted to know which of my rechargeable AA batteries isn't holding a charge. (Spent 15 minutes going through my junk drawer and testing stray batteries! That was exciting.)
Review: A handy tester that does the job well - I recently picked up this battery tester, and overall it’s been working really well for me. My first order did show up with one tester that didn’t work, but the seller handled it right away and sent out a replacement without any hassle, which I really appreciated. The new set arrived quickly and both testers worked just fine. What I like most about this tester is that I’m not limited to just aaa or aa, c, d, 9v, batteries. I can check all kinds— and everything in between—which makes it way more useful than the basic ones you usually find. It’s simple to use, gives a clear reading, and saves me a lot of guessing when I’m digging through old batteries. Works well and is definitely worth having around.

## Features

- MULTI PURPOSE USE- can be used to test different type of household batteries like AA, AAA, C, D, 1.5V,9V and 1.5V button type
- REQUIRE NO BATTERY- activated by the battery being checked, no battery needed for operation
- SIMPLE BUT EFFECTIVE- compact size and lightweight, portable effective battery tester, a must buy for anyone who uses regular or rechargeable batteries on a regular basis
- EASY TO USE- identify battery status simply by the analog display needle, "good" (green), "low" (yellow), and "replace/recharge" (red)
- NOTE : 1. You can simply test battery voltage to determine whether the capacity of the battery is low or high. It won't directly detect the battery capacity precisely 2. Don't forget: The Battery Tester is activated by the battery being checked. Keep test times as short as possible to avoid unnecessary battery drain.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Z6JRQ2Y |
| Brand | VTECHOLOGY |
| Color | 2Pcs |
| Date First Available | November 14, 2018 |
| Item Weight | 0.01 ounces |
| Item dimensions L x W x H | 4.13 x 1.57 x 0.78 inches |
| Item model number | BT-168 |
| Manufacturer | VTECHOLOGY |
| Measurement Type | Voltmeter |
| Min. Operating Voltage | 1.15 Volts |
| Power Source | None (Activated By Tested Battery) |
| Product Dimensions | 4.13 x 1.57 x 0.78 inches |

## Product Details

- **Brand:** VTECHOLOGY
- **Color:** 2Pcs
- **Item Weight:** 0.01 Ounces
- **Item dimensions L x W x H:** 4.13 x 1.57 x 0.78 inches
- **Power Source:** None (Activated By Tested Battery)

## Images

![2Pcs Battery Tester Checker, Universal Battery Checker for AA AAA C D 9V 1.5V Button Cell Household Batteries Smal Electrical Monitor Meter Equipment (Requires No Battery for Operating) - Image 1](https://m.media-amazon.com/images/I/71cCdO90hfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Your basic, easy-to-use battery tester.
*by S***E on February 12, 2026*

Simple, works. Seems decently accurate. Works about instantly, easy to read (only real instruction that is needed is which end is positive/negative). Sometimes the readings drift, sometimes it gives slight variances when you test through same battery twice, but for the price I'm not complaining. I just wanted to know which of my rechargeable AA batteries isn't holding a charge. (Spent 15 minutes going through my junk drawer and testing stray batteries! That was exciting.)

### ⭐⭐⭐⭐⭐ A handy tester that does the job well
*by I***C on December 6, 2025*

I recently picked up this battery tester, and overall it’s been working really well for me. My first order did show up with one tester that didn’t work, but the seller handled it right away and sent out a replacement without any hassle, which I really appreciated. The new set arrived quickly and both testers worked just fine. What I like most about this tester is that I’m not limited to just aaa or aa, c, d, 9v, batteries. I can check all kinds— and everything in between—which makes it way more useful than the basic ones you usually find. It’s simple to use, gives a clear reading, and saves me a lot of guessing when I’m digging through old batteries. Works well and is definitely worth having around.

### ⭐⭐⭐⭐ Solid cheap option, but usability could be improved
*by A***R on January 28, 2026*

I guess you get what you pay for. It works, but there isn't a magnetic clip or mechanism to lock a battery into place when testing it; the red piece just loosely holds the battery, and you have to fiddle with it from there to get a reading. For this reason, I wouldn't recommend the product to someone who has dexterity limitations or weakness in their hands (e.g., from arthritis). Otherwise, it seems okay.

## Frequently Bought Together

- 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 48-Pack AA Alkaline High-Performance Batteries, 1.5 Volt, 10-Year Shelf Life
- 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.hk/products/462578081-2pcs-battery-tester-checker-universal-battery-checker-for-aa-aaa](https://www.desertcart.hk/products/462578081-2pcs-battery-tester-checker-universal-battery-checker-for-aa-aaa)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-26*