---
product_id: 77782177
title: "Bellstone 12 Volt Inverter Battery Hydrometer Specific Gravity Tester"
brand: "bellstone"
price: "13 zł"
currency: PLN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pl/products/77782177-bellstone-12-volt-inverter-battery-hydrometer-specific-gravity-tester
store_origin: PL
region: Poland
---

# 12V Power Cell Condition Insight Specific Gravity Check Bellstone 12 Volt Inverter Battery Hydrometer Specific Gravity Tester

**Brand:** bellstone
**Price:** 13 zł
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Unleash the Power of Your Batteries!

## Quick Answers

- **What is this?** Bellstone 12 Volt Inverter Battery Hydrometer Specific Gravity Tester by bellstone
- **How much does it cost?** 13 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/77782177-bellstone-12-volt-inverter-battery-hydrometer-specific-gravity-tester)

## Best For

- bellstone enthusiasts

## Why This Product

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

## Key Features

- • **Instant Results:** Quickly identifies good, weak, or bad cells.
- • **Quality Assurance:** CE certified for reliable performance.
- • **User-Friendly Design:** Lightweight and portable at just 100g.
- • **Precision Performance:** Accurately checks battery cell conditions.
- • **Versatile Compatibility:** Ideal for all 12V inverter batteries.

## Overview

The Bellstone 12 Volt Inverter Battery Hydrometer is an essential tool for battery maintenance, allowing users to easily check the specific gravity of battery cells. With its lightweight design and CE certification, this hydrometer ensures accurate readings for optimal battery performance.

## Description

Checks The Batteries For Bad Cells And Specific Gravity.. By checking each cell specific gravity you can able to find Good, Weak and Bad cells and condition of the battery.. 12 Volt Inverter Battery Hydrometer

## Features

- Checks The Batteries For Bad Cells And Specific Gravity.
- By checking each cell specific gravity you can able to find Good, Weak and Bad cells and condition of the battery.
- 12 Volt Inverter Battery Hydrometer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | BELLSTONE |
| Power Source | Battery Powered |
| Style | Inverter |
| Colour | Multicolor |
| Min. Operating Voltage | 12 Volts |
| Specification Met | CE |
| Maximum Operating Voltage | 12 Volts |
| Manufacturer | BELLSTONE |
| Item Weight | 100 g |
| Package Dimensions | 19 x 10 x 2 cm; 100 g |
| Item part number | BO-1io |
| Voltage | 12 Volts |

## Product Details

- **Brand:** BELLSTONE
- **Power Source:** Battery Powered
- **Style:** Inverter
- **Colour:** Multicolor
- **Min. Operating Voltage:** 12 Volts

## Images

![Bellstone 12 Volt Inverter Battery Hydrometer Specific Gravity Tester - Image 1](https://m.media-amazon.com/images/I/41fvnfRtcBL.jpg)

## Questions & Answers

**Q: is this plastic or glass material?**
A: Glass

## Customer Reviews

### ⭐⭐⭐⭐⭐ good quality product
*by S***M on 1 September 2021*

good quality product

### ⭐⭐⭐⭐ Need a bill
*by S***H on 3 January 2020*

Product is good.... But I could not find the bill with it. It would have been nicer if I got tax invoice & bill.

### ⭐⭐⭐ why the supplier changed the brand?
*by V***M on 5 January 2019*

I am using this hydrometer for checking the sp.gr of electrolite in my UPS battery at my home. This serves purpose.

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**Shop now:** [https://www.desertcart.pl/products/77782177-bellstone-12-volt-inverter-battery-hydrometer-specific-gravity-tester](https://www.desertcart.pl/products/77782177-bellstone-12-volt-inverter-battery-hydrometer-specific-gravity-tester)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-12*