---
product_id: 263747395
title: "Cusco AA/AAA Digital Battery Capacity Detector (9V)"
brand: "olkieqz"
price: "R$66"
currency: BRL
in_stock: true
reviews_count: 8
category: "Olkieqz"
url: https://www.desertcart.com.br/products/263747395-cusco-aa-aaa-digital-battery-capacity-detector-9v
store_origin: BR
region: Brazil
---

# Instant digital capacity readout Accurate AA/AAA & 9V testing Durable, premium build quality Cusco AA/AAA Digital Battery Capacity Detector (9V)

**Brand:** olkieqz
**Price:** R$66
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Smarter, Save More – Don’t Let Batteries Go to Waste!

## Quick Answers

- **What is this?** Cusco AA/AAA Digital Battery Capacity Detector (9V) by olkieqz
- **How much does it cost?** R$66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/263747395-cusco-aa-aaa-digital-battery-capacity-detector-9v)

## Best For

- olkieqz enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Portable 10x7x3 cm design weighing just 56g fits perfectly in your toolkit.
- • **Maximize Battery Life:** Never waste half-used batteries again with precise capacity detection.
- • **Top-Ranked Reliability:** #1 in Household Battery Testers—trusted by professionals and home users alike.
- • **Instant Digital Readout:** Get quick, clear battery health results to power smarter decisions.
- • **Universal Compatibility:** Effortlessly tests AA, AAA, and 9V batteries for all your devices.

## Overview

The OLKIEQZ Cusco AA/AAA Digital Battery Capacity Detector (9V) is a compact, durable device designed to accurately measure the remaining capacity of AA, AAA, and 9V batteries. Engineered to industry standards and lightweight for portability, it helps users extend battery life and reduce waste, making it a top-ranked choice in household battery testers.

## Description

Designed as per the prevailing industry standards, it scores high on the aspect of utility. The quality material used in its construction makes it durable.

Review: Simple and Efficient - I got this product to ensure I am not throwing away half used batteries and it works just as advertised, happy with the product.
Review: I like it thank you - Good quality and helpful product))

## Features

- Brand: Cusco
- Voltage: 9V
- Type: Battery Tester
- Designed to perfection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08FX3LD6R |
| Best Sellers Rank | #939 in Electronics ( See Top 100 in Electronics ) #1 in Household Battery Testers |
| Brand Name | OLKIEQZ |
| Color | multi |
| Compatible Devices | AA, AAA, 9V batteries, Electronic devices |
| Country Of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (174) |
| Item Dimensions | 10 x 7 x 3 centimeters |
| Item Weight | 0.06 Kilograms |
| Manufacturer | Cusco |
| Maximum Operating Voltage | 9 Volts |
| Minimum Operating Voltage | 9 Volts |
| Part Number | Cuscotpsbgx61fu |
| Power Source | Battery Powered |
| Style Name | Digital |
| Unit Count | 1 Count |

## Product Details

- **Brand:** OLKIEQZ
- **Colour:** multi
- **Item weight:** 0.06 Kilograms
- **Power source:** Battery Powered
- **Style:** Digital

## Images

![Cusco AA/AAA Digital Battery Capacity Detector (9V) - Image 1](https://m.media-amazon.com/images/I/51jycoaaaOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple and Efficient
*by V***Y on 24 January 2025*

I got this product to ensure I am not throwing away half used batteries and it works just as advertised, happy with the product.

### ⭐⭐⭐⭐⭐ I like it thank you
*by A***R on 19 June 2024*

Good quality and helpful product))

### ⭐⭐⭐⭐ Review
*by S***M on 27 November 2025*

جهاز مفيد يجب أن يكون متوفر في كل بيت لتفحص البطاريات وتقطع الشك باليقين انصح به و لا سيما ان سعره بسيط

## Frequently Bought Together

- OLKIEQZ Cusco AA/AAA Digital Battery Capacity Detector (9V)
- Amazon Basics 36-Pack AAA Alkaline High-Performance Batteries, 1.5 Volt, 10-Year Shelf Life
- Amazon Basics 48 Pack AA High-Performance Alkaline Batteries, 10-Year Shelf Life, Easy to Open Value Pack

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**Shop now:** [https://www.desertcart.com.br/products/263747395-cusco-aa-aaa-digital-battery-capacity-detector-9v](https://www.desertcart.com.br/products/263747395-cusco-aa-aaa-digital-battery-capacity-detector-9v)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-05-11*