---
product_id: 15394867
title: "W1657C Deluxe Battery Tester , Black, Test 6V, 12V and 24V batteries"
brand: "performance tool"
price: "9182 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Performance Tool"
url: https://www.desertcart.hu/products/15394867-w1657c-deluxe-battery-tester-black-test-6v-12v-and-24v
store_origin: HU
region: Hungary
---

# Instant, easy-to-read dial indicator Tests 6V, 12V & 24V batteries Accurate warm & cold battery testing W1657C Deluxe Battery Tester , Black, Test 6V, 12V and 24V batteries

**Brand:** performance tool
**Price:** 9182 Ft
**Availability:** ✅ In Stock

## Summary

> 🔋 Know your battery’s true power—before it’s too late!

## Quick Answers

- **What is this?** W1657C Deluxe Battery Tester , Black, Test 6V, 12V and 24V batteries by performance tool
- **How much does it cost?** 9182 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/15394867-w1657c-deluxe-battery-tester-black-test-6v-12v-and-24v)

## Best For

- performance tool enthusiasts

## Why This Product

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

## Key Features

- • **Dialed-In Precision:** Instant, crystal-clear dial readings that eliminate guesswork.
- • **User-Friendly Design:** Intuitive operation with simple instructions for quick, hassle-free testing.
- • **Triple Voltage Mastery:** Seamlessly test 6V, 12V, and 24V batteries for all your vehicles.
- • **Weather-Proof Accuracy:** Reliable battery health insights whether cold or warm—no compromises.
- • **Versatile Garage Essential:** Perfect for cars, trucks, boats, motorcycles—your all-in-one battery guardian.

## Overview

The Performance Tool W1657C Deluxe Battery Tester is a compact, easy-to-use voltmeter designed to deliver precise readings for 6V, 12V, and 24V batteries. Featuring a clear dial indicator and reliable performance in both warm and cold conditions, it’s the versatile choice for professionals and DIYers maintaining cars, trucks, boats, and motorcycles.

## Description

The Performance Tool W1657C Deluxe Battery Tester is the perfect tool for accurate battery testing. Designed to test 6V, 12V, and 24V batteries, this battery tester provides precise readings every time. With a dial indicator style, it is easy to read and offers instant results, making it ideal for mechanics and DIY enthusiasts alike. Whether your battery is warm or cold, this deluxe battery tester delivers accurate readings, ensuring you always know the true state of your battery's performance. It is also incredibly easy to use, with simple instructions that allow you to quickly and easily test your batteries at home or in the workshop. With the ability to test a wide range of vehicles, including cars, trucks, boats, and motorcycles, this battery tester is a versatile tool for any garage or workshop.

Review: So far, fits my needs to a "t" - I purchased this item. I have a decent sized solar setup. Ten, 275 watt panels in two arrays feeding 3 groups of batteries. My old group, powered by 1100 watts, consists of twelve, 6 volt FLA batteries in three banks of 24 volt each. These need the occasional maintenance refill, so monthly that means 36 cells get checked and filled. Using the old “funnel method” works, but to be honest, it sucks. I used to use fillers like this 55 years ago when I was a kid working in gas stations (remember those?). They worked and to be honest I don’t know why I haven’t gotten one before now. So, it works, it fills the cells to the proper level and makes my life easier. I will give it 5 stars for now, as it fits my needs and matches the product description. If in the future it breaks or fails, then I will return to this review and update. Note: I have been an desertcart customer for almost 20 years. I write all of my reviews to reflect my personal observations and opinions on a product. It matters not if I have purchased the item myself or if it was provided to me for review. My goal is to provide other potential customers as much real-world knowledge as possible to make an informed decision. In most cases I will return to my review in 6 months or less to see if I should alter my original observations. In no case will the cost of a product influence my opinions at all. In addition, I will try to include multiple images and or videos on each product, if practical.
Review: Very handy to fill batteries. - It works as it was advertised. I use the filler to check/fill my golf cart batteries. Easy to use. No problems.

## Features

- BATTERY TESTING: The Performance Tool W1657C Deluxe Battery Tester is designed to test 6V, 12V, and 24V batteries, and provide accurate readings every time.
- DIAL INDICATOR: Features and easy-to-read dial indicator that provides instant results.
- WARM OR COLD TESTING: Whether your battery is warm or cold, this deluxe battery tester delivers accurate readings.
- EASY TO USE: The Performance Tool W1657C Deluxe Battery Tester is designed for ease of use, with simple instructions that allow you to quickly and easily test your batteries.
- VERSATILE: With the ability to test 6V, 12V, and 24V batteries, this battery tester is ideal for testing a wide range of vehicles, including cars, trucks, boats, and motorcycles.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000KKLK72 |
| Best Sellers Rank | #129,766 in Automotive ( See Top 100 in Automotive ) #242 in Battery Testers |
| Brand | Performance Tool |
| Color | Black |
| Date First Available | September 15, 2005 |
| Department | unisex-adult |
| Global Trade Identification Number | 00039564125232 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.52 ounces |
| Item dimensions L x W x H | 1.6 x 10.8 x 5.6 inches |
| Item model number | W1657C |
| Manufacturer | Performance Tool |
| Measurement Type | Voltmeter |
| Min. Operating Voltage | 6 Volts (DC) |
| Power Source | Battery Powered |
| Product Dimensions | 1.6 x 10.8 x 5.6 inches |
| Style | Deluxe Battery Tester |
| UPC | 039564125232 |

## Product Details

- **Brand:** Performance Tool
- **Color:** Black
- **Item Weight:** 3.52 ounces
- **Power Source:** Battery Powered
- **Style:** Deluxe Battery Tester

## Images

![W1657C Deluxe Battery Tester , Black, Test 6V, 12V and 24V batteries - Image 1](https://m.media-amazon.com/images/I/61jf4v7TFhL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this a hydometer? And does it give specific gravity?**
A: Yes it is and Yes it does show a specific gravity value, as too determine battery condition.

**Q: Do you need 2 different hydrometers for car battery and deepcell battery**
A: No works for any battery with access to cells

## Customer Reviews

### ⭐⭐⭐⭐⭐ So far, fits my needs to a "t"
*by U***T on February 2, 2023*

I purchased this item. I have a decent sized solar setup. Ten, 275 watt panels in two arrays feeding 3 groups of batteries. My old group, powered by 1100 watts, consists of twelve, 6 volt FLA batteries in three banks of 24 volt each. These need the occasional maintenance refill, so monthly that means 36 cells get checked and filled. Using the old “funnel method” works, but to be honest, it sucks. I used to use fillers like this 55 years ago when I was a kid working in gas stations (remember those?). They worked and to be honest I don’t know why I haven’t gotten one before now. So, it works, it fills the cells to the proper level and makes my life easier. I will give it 5 stars for now, as it fits my needs and matches the product description. If in the future it breaks or fails, then I will return to this review and update. Note: I have been an Amazon customer for almost 20 years. I write all of my reviews to reflect my personal observations and opinions on a product. It matters not if I have purchased the item myself or if it was provided to me for review. My goal is to provide other potential customers as much real-world knowledge as possible to make an informed decision. In most cases I will return to my review in 6 months or less to see if I should alter my original observations. In no case will the cost of a product influence my opinions at all. In addition, I will try to include multiple images and or videos on each product, if practical.

### ⭐⭐⭐⭐⭐ Very handy to fill batteries.
*by D***E on July 26, 2025*

It works as it was advertised. I use the filler to check/fill my golf cart batteries. Easy to use. No problems.

### ⭐⭐⭐⭐ Not a heavy container.
*by H***H on June 20, 2025*

Works OK but I wish it had a way to see how much water remains in it. It is not heavy so still able to use it easily when full.

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**Shop now:** [https://www.desertcart.hu/products/15394867-w1657c-deluxe-battery-tester-black-test-6v-12v-and-24v](https://www.desertcart.hu/products/15394867-w1657c-deluxe-battery-tester-black-test-6v-12v-and-24v)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-22*