🔍 Click to enlarge
Image created by XtremeOffice
Created by XtremeOffice
By the manufacturer
The image may differ from the exact product. Always check the specifications for exact size, colour and features. In the generated lifestyle/demonstration photos (with captions created by XtremeOffice), the scale shown is not always realistic — the product is sometimes deliberately shown large and prominently for recognisability.
ANSMANN battery tester, for button cells, black
€8,60
incl. VAT
€7,11 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
38%
goedkoper
than the average price on Google Shopping Average price of other shops offering this same item, gemeten op 01-10-2026
✓ In stock (14 pieces)
Ordered now, delivered Wednesday
Need more? New stock expected in week 47 (16 November - 22 November 2026).
Place your order and we'll make sure it's delivered on time.
Place your order and we'll make sure it's delivered on time.
📪 Through the letterbox - you don't have to be home!
Brand: ANSMANN
| Article number | 18005844 |
|---|---|
| EAN | 4013674039418 |
| OEM number | 1900-0035 |
| Weight | 0,033 kg |
|---|---|
| Dimensions | B: 25 mm × H: 122 mm × D: 85 mm |
| Country of origin | China |
| Customs tariff (HS code) | 90303370 |
| VAT rate | 21% |
This is why Dex likes this article
Never wonder again whether that button battery still works! With this compact tester, the LEDs show you straight away how much capacity is left. A handy size you can store in your desk drawer.
When do you choose this product?
When do you need a battery tester?
A button cell battery tester is indispensable if you regularly work with small electronic devices such as watches, calculators, car keys or hearing aids. This way you avoid throwing away batteries that still work or, conversely, leaving empty batteries in your devices.
Why specifically for button cells?
This ANSMANN tester is specially designed for the small, round batteries that are common in compact electronic devices. The compact size of 45 x 13.5 x 55 mm and the light weight of 17.4 grams make it a handy tool that you can take with you anywhere without taking up much space.
How does the LED capacity display work?
The tester shows the remaining capacity of your button cell batteries via LED lights. This gives you a clear visual overview of how much energy is still left in the battery, so you know exactly whether a battery is still usable or needs replacing. You don't have to guess about the condition of your batteries.
Compatibility with different battery types
This testing device works with both alkaline and lithium button cells, so you can test virtually all common types. Whether you want to check CR2032 batteries from your car key or small alkaline button cells from a watch, this tester is suitable for both chemical compositions.
A button cell battery tester is indispensable if you regularly work with small electronic devices such as watches, calculators, car keys or hearing aids. This way you avoid throwing away batteries that still work or, conversely, leaving empty batteries in your devices.
Why specifically for button cells?
This ANSMANN tester is specially designed for the small, round batteries that are common in compact electronic devices. The compact size of 45 x 13.5 x 55 mm and the light weight of 17.4 grams make it a handy tool that you can take with you anywhere without taking up much space.
How does the LED capacity display work?
The tester shows the remaining capacity of your button cell batteries via LED lights. This gives you a clear visual overview of how much energy is still left in the battery, so you know exactly whether a battery is still usable or needs replacing. You don't have to guess about the condition of your batteries.
Compatibility with different battery types
This testing device works with both alkaline and lithium button cells, so you can test virtually all common types. Whether you want to check CR2032 batteries from your car key or small alkaline button cells from a watch, this tester is suitable for both chemical compositions.
Dex finds with this article
Specifications according to the manufacturer
Button cell tester for alkaline & lithium button cells,
Display of cell capacity via LEDs, colour: black,
Weight: 17.4 g, Dimensions: (W)45 x (D)13.5 x (H)55 mm
(1900-0035)
Display of cell capacity via LEDs, colour: black,
Weight: 17.4 g, Dimensions: (W)45 x (D)13.5 x (H)55 mm
(1900-0035)
Manufacturer
Hazard information
No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
×
‹
›
![]()