---
product_id: 344457801
title: "Black Olive Battery Tester Universal Battery Checker For AA AAA C D 9V 1.5V Button Cell Batteries (Model: BT-168), Battery Powered, Black"
brand: "d-fantix"
price: "Bs.139"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/344457801-black-olive-battery-tester-universal-battery-checker-for-aa-aaa
store_origin: BO
region: Bolivia
---

# No battery needed to operate Compact 17x10x3.5 cm, ultra-light 50g Tests AA, AAA, C, D, 9V & button cells Black Olive Battery Tester Universal Battery Checker For AA AAA C D 9V 1.5V Button Cell Batteries (Model: BT-168), Battery Powered, Black

**Brand:** d-fantix
**Price:** Bs.139
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay ahead — test smarter, not harder!

## Quick Answers

- **What is this?** Black Olive Battery Tester Universal Battery Checker For AA AAA C D 9V 1.5V Button Cell Batteries (Model: BT-168), Battery Powered, Black by d-fantix
- **How much does it cost?** Bs.139 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/344457801-black-olive-battery-tester-universal-battery-checker-for-aa-aaa)

## Best For

- d-fantix enthusiasts

## Why This Product

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

## Key Features

- • **Zero Power Draw:** Operates without its own battery—activated solely by the battery under test for instant results.
- • **Essential Home Gadget:** Never get caught powerless—ensure your devices run smoothly with this must-have tester.
- • **Portable & Lightweight:** Slim, pocket-friendly design (just 50g) makes it your go-to tool for on-the-spot battery checks.
- • **Intuitive Analog Display:** Color-coded needle instantly shows battery health: green (good), yellow (low), red (replace).
- • **Universal Battery Compatibility:** Effortlessly checks all common household batteries from AA to 9V and button cells.

## Overview

The Black Olive BT-168 is a compact, lightweight analog battery tester designed for universal use with AA, AAA, C, D, 9V, and button cell batteries. It requires no internal power source, using the battery under test to activate its color-coded needle display, providing quick and reliable battery health status. Ideal for home or professional use, it ensures you never face unexpected power failures.

## Description

Black Olive Battery Tester Universal Battery Checker For AA AAA C D 9V 1.5V Button Cell Batteries (Model: BT-168), Battery Powered, Black

## Features

- SMALL & PRACTICAL - Simple but effective little battery tester checker(BT-168) , compact size and lightweight,easy to carry
- TESTING DEFFERENT BATTERY TYPES - It works with standard and rechargeable household batteries: AA, AAA, C, D, 1.5V,9V and button type
- REQUIRE NO BATTERY TO OPERATE - Easy-to-read ,the analog display needle moves on a color-coded, calibrated scale to quickly identify "good" (green), "low" (yellow), and "replace/recharge" (red) battery status. No batteries required.It is activated by the battery being checked
- PERFECT FOR HOME USE - Great small tool can tell you if your battery is good, low, or needs to be replaced.A must buy for anyone who uses regular or rechargeable batteries on a regular basis
- package include 1pc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Black Olive |
| Power Source | Battery Powered |
| Style | Regular,Simple |
| Colour | Black |
| Item Weight | 0.05 Kilograms |
| Item dimensions L x W x H | 17 x 10 x 3.5 Centimeters |
| Specification Met | CE |
| Measurement Type | Battery Tester |
| UPC | 709803514256 |
| Manufacturer | D-FantiX, TECHLEADS INDIA MO 7746071920 |
| Global Trade Identification Number | 00709803514256 |
| Manufacturer | D-FantiX |
| Country of Origin | India |
| Model number | AM-HG118 |
| Number of Memory Sticks | 1 |
| Item Weight | 50 g |
| Product Dimensions | 17 x 10 x 3.5 cm; 50 g |
| Item model number | AM-HG118 |
| Item Height | 3.5 Centimeters |
| Item Width | 10 Centimeters |
| Voltage | 9 Volts |
| Included Components | 1 |
| Are batteries included? | No |

## Product Details

- **Brand:** Black Olive
- **Power Source:** Battery Powered
- **Style:** Regular,Simple
- **Colour:** Black
- **Item Weight:** 0.05 Kilograms

## Images

![Black Olive Battery Tester Universal Battery Checker For AA AAA C D 9V 1.5V Button Cell Batteries (Model: BT-168), Battery Powered, Black - Image 1](https://m.media-amazon.com/images/I/614QGQteu7L.jpg)

## Questions & Answers

**Q: which is the most accurate, the d fantatix analog or digital battery checker?**
A: I purchased both the digital (Model BT 168D), and the analog (Model BT 168).  Cheap enough and wanted to have them available in multiple locations without hunting it down each time such as  basement, garage, other home.  They both seemed to work until my electrical product failed.   The analog showed battery still good, solid green reading.  The digital read 1.3 volts for a 1.5 volt battery.  I then checked against my higher quality voltmeter, which also measured 1.3 volts.  Usually the analog has a red-yellow-green zone, but in this case the reading was definitely in the green zone, not even borderline.   Since this happened I’ve tested on a few more  batteries, and decided to throw the analog device out.  Unless the battery is DEAD, the reading is misleading.  In the digital era no point in wondering.

**Q: I keep seeing people ask about "load" checking. Is that important? I just want to know if my batteries are still good**
A: A moderate load is important to check AAA, AA, C, D and 9v or any other battery for that matter.  The reason is the open circuit voltage check does not indicate if the battery has the Current capability to sustain the nominal 1.5 or 9.0v under a light to moderate load for a brief 1-3 seconds.  Even with a loaded test, it does not indicate the remaining Amp Hours.  But a loaded test is a quick and easy light weight check and is a step better than not loaded.

**Q: Does it test button batteries, like CR2025?**
A: I'm pretty certain, after multiple testings and wasted batteries, that it does not work for 3V buttons - and it can actually damage them.  I've tested multiple 2032 (and bigger ones), old, new (bought years ago), new bought this week. Most will show green for a short while, then it will drop, all the way into red.  It takes different time to drop to the red zone.  And I'm pretty sure the "drop" is actually the process of draining that battery because then the "new" battery wouldn't even work (in my car remote).  I will upload the video if I can figure out how.

**Q: Will this test a cr123a  and/or cr2 batteries?   thank you**
A: CR123A and CR2 are 3-volt, tubular batteries.  The meter's full scale is little more than 1.5 volts.  The voltages are too high for this type of meter.  Do not test these batteries.

## Frequently Bought Together

- D-FantiX Battery Tester, Universal Battery Checker Small Battery Testers for AAA AA C D 9V 1.5V Button Cell Household Batteries Model BT-168
- Duracell Coppertop AA Batteries with Power Boost Ingredients, 24 Count Pack Double A Battery with Long-lasting Power, Alkaline AA Battery for Household and Office Devices
- Battery Tester, Dlyfull LCD Display Universal Battery Checker for AA AAA C D 9V CR2032 CR123A CR2 CRV3 2CR5 CRP2 1.5V/3V Button Cell Batteries, 1x AAA batteries included

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-23*