---
product_id: 52052695
title: "Ansmann 1900-0035 Button Cell Battery Tester with LED Display [Pack of 1] Coin Cell Battery Health Checker Ideal For Testing Alkaline and Lithium Batteries"
brand: "ansmann"
price: "$26.25"
currency: USD
in_stock: true
reviews_count: 13
category: "Ansmann"
url: https://www.desertcart.us/products/52052695-ansmann-1900-0035-button-cell-battery-tester-with-led-display
store_origin: US
region: United States of America
---

# Auto voltage recognition Compact 55x45x13.5mm size 5-LED capacity indicator Ansmann 1900-0035 Button Cell Battery Tester with LED Display [Pack of 1] Coin Cell Battery Health Checker Ideal For Testing Alkaline and Lithium Batteries

**Brand:** ansmann
**Price:** $26.25
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Ansmann 1900-0035 Button Cell Battery Tester with LED Display [Pack of 1] Coin Cell Battery Health Checker Ideal For Testing Alkaline and Lithium Batteries by ansmann
- **How much does it cost?** $26.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/52052695-ansmann-1900-0035-button-cell-battery-tester-with-led-display)

## Best For

- ansmann enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Savings:** Avoid premature replacements by knowing exactly when your button cells are still good to go.
- • **Precision Under Load:** Tests battery capacity under actual load conditions, ensuring accurate and reliable results.
- • **Smart Auto-Detection:** Automatically identifies alkaline or lithium coin cells—no manual settings needed.
- • **Pocket-Sized Power Tool:** Lightweight and compact design fits effortlessly in your toolkit or pocket for on-the-go testing.
- • **Instant Battery Health Check:** LED display shows real-time capacity from red (low) to green (full) for quick, confident decisions.

## Overview

The Ansmann 1900-0035 is a compact, lightweight button cell battery tester featuring a 5-LED display that accurately measures alkaline and lithium coin cell capacity under load. With automatic voltage recognition and easy one-button operation, it empowers professionals and tech-savvy users to quickly assess battery health, reduce waste, and avoid unexpected device failures.

## Description

Ansmann 1900-0035 Button Cell Battery Tester with LED Display [Pack of 1] Coin Cell Battery Health Checker Ideal For Testing Alkaline and Lithium Batteries : desertcart.co.uk: Electronics & Photo

Review: Absolutely brilliant - This is really excellent and I wish I had known these were available earlier. Works great. I noticed that someone has said that it appears 'faulty, as new batteries were showing dead...'. Well this is button cells for you! The Swiss ones (Renata) are good as they are generally dependable and used by professional watch people, but the cheap ones are very hit and miss - especially the end-of-aisle pound shop multipacks that we've all bought. Holding them in your hand it's impossible to tell if they're good or bad, charged or duds. I went through a load of button cells which were fairly new (a few months old) and this little gadget quickly showed that 60% of them were either low powered or dead: in the battery recycling bin! An absolute little gem of a tester, and worth every penny. Trust the unit and be prepared to bin a lot of dead cells! If you have a load of watches and are sick of constantly replacing dead batteries, this thing is a game changer. Much easier to use than the bigger AA/AAA/PP3 testers that you can just about test a button cell on.
Review: A must to be sure. - What I liked was the quality of the item and the ability to check batteries of different sizes. And the light indication with different smileys showing from sad to okay to happy. No buzz or bleeping just lights from bad to good. It's a item worth having so you know that your gadget with the battery is will work or the other doing a diagnosis check when you're gadget has stopped working and you need to find out if it's the battery or has your gadget died. Overall a house hold tool to have when you need to know why you're items have suddenly stopped working.

## Features

- CAPACITY INDICATOR: This compact and handy battery tester is the ideal capacity checker for alkaline and Lithium coin cells. Easy to use, this coin tester has LED lights that display the capacity of the battery
- AUTOMATIC RECOGNITION - The tester automatically detects the voltage (alkaline or lithium) by placing and pressing the button cell, and displays the voltage via the corresponding LED
- PACK OF 1: This ANSMANN coin cell tester comes in a pack of 1 and measures 55x45x13.5mm and weighs 17g
- LED DISPLAY: Capacity display via 5 LEDs, the current capacity of the cell is tested under load and indicated by the LEDs (red, orange, green). Including CR1620 button cell for the operation of the test device
- EASY TO USE: This pocket-sized coin cell tester is simple and easy to use. Ideal for checking how full or empty cells are and checking precisely when batteries can still be used and when they must be replaced

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MR77SBE |
| Best Sellers Rank | 9,226 in Automotive ( See Top 100 in Automotive ) 24 in Car Battery Testers |
| Guaranteed software updates until | unknown |
| Item model number | 1900-0035 |
| Manufacturer | ANSMANN |
| Product Dimensions | 5.5 x 4.5 x 1.35 cm; 17 g |

## Product Details

- **Brand:** Ansmann
- **Colour:** Black
- **Item weight:** 0.02 Kilograms
- **Power source:** Battery Powered
- **Style:** Button Cell Tester

## Images

![Ansmann 1900-0035 Button Cell Battery Tester with LED Display [Pack of 1] Coin Cell Battery Health Checker Ideal For Testing Alkaline and Lithium Batteries - Image 1](https://m.media-amazon.com/images/I/71ESfZq3B+L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely brilliant
*by L***N on 21 December 2025*

This is really excellent and I wish I had known these were available earlier. Works great. I noticed that someone has said that it appears 'faulty, as new batteries were showing dead...'. Well this is button cells for you! The Swiss ones (Renata) are good as they are generally dependable and used by professional watch people, but the cheap ones are very hit and miss - especially the end-of-aisle pound shop multipacks that we've all bought. Holding them in your hand it's impossible to tell if they're good or bad, charged or duds. I went through a load of button cells which were fairly new (a few months old) and this little gadget quickly showed that 60% of them were either low powered or dead: in the battery recycling bin! An absolute little gem of a tester, and worth every penny. Trust the unit and be prepared to bin a lot of dead cells! If you have a load of watches and are sick of constantly replacing dead batteries, this thing is a game changer. Much easier to use than the bigger AA/AAA/PP3 testers that you can just about test a button cell on.

### ⭐⭐⭐⭐⭐ A must to be sure.
*by B***A on 24 April 2024*

What I liked was the quality of the item and the ability to check batteries of different sizes. And the light indication with different smileys showing from sad to okay to happy. No buzz or bleeping just lights from bad to good. It's a item worth having so you know that your gadget with the battery is will work or the other doing a diagnosis check when you're gadget has stopped working and you need to find out if it's the battery or has your gadget died. Overall a house hold tool to have when you need to know why you're items have suddenly stopped working.

### ⭐⭐⭐⭐ Not high accuracy but more than adequate to check if a cell is on its way out
*by D***C on 22 December 2020*

Can be a little fiddly to use until you get used to it . Overall a useful item to have in your toolbox

## Frequently Bought Together

- Ansmann 1900-0035 Button Cell Battery Tester with LED Display [Pack of 1] Coin Cell Battery Health Checker Ideal For Testing Alkaline and Lithium Batteries
- HYCELL Alkaline & Lithium Button Cells [Assorted Multipack of 24] Incl 2 of CR1620/CR2016/CR2025/CR2032/LR41/LR43/LR44/LR626/LR621/LR754/LR1120/LR1130 Coin Cells ideal for Watches, Car Keys, Toys etc

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*