Battery Tester Ansmann 1900-0110 White Compatible with Various Sizes

The Ansmann 1900-0110 White battery tester is a compact handheld device for quickly checking the charge status of common consumer batteries. Designed to read multiple battery sizes including 9V, AA and AAA, it provides a clear LCD display to show measured voltage and approximate remaining capacity. The tester supports several battery chemistries such as lithium and NiMH, making it suitable for batteries used in household electronics, remote controls, toys and portable devices.

Advantages

The tester’s small footprint and lightweight construction make it easy to carry and store. The LCD display provides straightforward numerical readouts for fast interpretation. Compatibility with a range of battery sizes and chemistries reduces the need for multiple testers. The device operates without complex setup or calibration, enabling immediate use in home or workshop environments.

Suitable for

• Checking 9V batteries in smoke detectors and small electronics
• Testing AA and AAA batteries for remotes, toys and flashlights
• Verifying lithium coin and cylindrical cells before installation
• Routine battery maintenance in home, office and hobby applications

Key specifications

• Supported battery sizes: 9V, AA, AAA, and common cylindrical and coin cells
• Compatible battery chemistries: lithium, NiMH and standard alkaline cells
• Display type: LCD numeric readout
• Form factor: compact handheld unit for portable use
• Power: battery-powered operation (integrated/test cell-driven) for field testing

How to use

Place the battery on the designated contact points according to its size and polarity, then read the value shown on the LCD. For 9V batteries, align the top contacts with the tester’s 9V connector; for cylindrical cells hold or place the cell across the probes as indicated. Interpret the displayed voltage and capacity indication to determine whether the battery is suitable for continued use or should be replaced or recharged. No special tools are required and the unit can be used by anyone familiar with basic battery handling and polarity awareness.

Lietošanas rekomendācijas

Store the tester in a dry environment and avoid contact with liquids. When testing rechargeable batteries, check manufacturer guidelines for recommended charge thresholds. If the display shows unclear or fluctuating readings, re-seat the battery and retry; replace the tester’s internal power source if provided by the manufacturer’s instructions.