The Ansmann 1900-0035 is a compact and handy coin cell tester for alkaline and lithium coin cells,...The Ansmann 1900-0035 is a compact and handy coin cell tester for alkaline and lithium coin cells, allowing users to check the capacity of coin cells. This pocket-sized device automatically detects the voltage (1.5V or 3V) of alkaline and lithium coin cells and displays the remaining capacity using 5 LEDs. The LEDs indicate the current capacity under load in red, orange, or green, helping users determine when batteries need replacing. It's ideal for checking how full or empty cells are and ensuring batteries are used optimally. Includes a CR1620 button cell for operation.
This guide is for anyone who uses coin cell batteries and wants to ensure they're always working optimally. The Ansmann Coin Cell Battery Tester allows you to quickly check the capacity of your alkaline and lithium coin cells, ensuring you know when to replace them. However, it's important to note that the tester itself requires a CR1620 battery for operation, which is included.
All features
Model Part Number
1900-0035
Brand
Ansmann
Extended Product Information
FAQs
What battery does the tester use?
The tester itself uses a CR1620 battery, which is included.
What types of batteries can it test?
It can test Alkaline and Lithium coin cells.
How do the LEDs work?
The LEDs indicate the remaining capacity of the coin cell in red, orange, or green.
Is the tester accurate?
The tester provides an estimation of the battery's capacity under load.
What if the LEDs don't light up?
Check the CR1620 battery and ensure it's installed correctly. Clean the contacts on the tester.
Can I test other battery sizes?
No, this tester is designed for coin cells, specifically CR1620 size.
How long does the CR1620 battery last in the tester?
The CR1620 battery life depends on usage, but it should last for a reasonable amount of time as the tester uses very little power.
Troubleshooting
Tester doesn't turn on.
Ensure the CR1620 battery is correctly installed. Check the battery's polarity.
Inaccurate readings.
Make sure the coin cell is making proper contact with the tester. Test a known good battery to verify the tester's function.
LEDs don't illuminate.
Check the battery contacts for corrosion. Clean the contacts with a cotton swab and a small amount of rubbing alcohol.
Pros and Cons
Pros
Compact and portable design.
Easy-to-understand LED capacity indicator.
Tests both alkaline and lithium coin cells.
Provides accurate capacity readings under load.
Includes a battery for immediate use.
Cons
Requires a CR1620 battery for operation.
Only tests coin cells.
LED indicators offer a general capacity, not precise voltage readings.
Limited to specific coin cell sizes (CR1620).
Setup, Compatibility & Care
Setup: The device is ready to use right out of the box. Simply place the coin cell battery on the designated area, and the LEDs will indicate the remaining capacity.
Compatibility: This tester is compatible with Alkaline and Lithium coin cells, specifically CR1620 size batteries.
Care: Keep the tester clean and store it in a dry place. Avoid dropping the tester or exposing it to extreme temperatures or moisture. Replace the internal CR1620 battery when needed. Make sure the battery compartment is closed properly after replacing the battery.