Battery tester Emos 2203003000 LCD 110mm 60mm 25mm

The Emos 2203003000 battery tester is a compact diagnostic tool with an LCD display that provides clear voltage readings for a wide range of common batteries. With overall dimensions of 110mm × 60mm × 25mm, the tester is designed for portability and convenient storage. It is suitable for quick checks to determine battery charge state and to identify batteries that need replacement or recharging.

Advantages

The built-in LCD display ensures easy and accurate reading of voltage values. Its small footprint and light weight make the device convenient to carry and use in various locations. The tester is simple to operate, allowing fast checks without specialized training. Designed for both domestic and professional environments, it helps reduce downtime by revealing weak or depleted batteries before they fail in critical equipment.

Suitable for

• Checking household batteries (AA, AAA, C, D, 9V) and similar cylindrical or rectangular cells
• Quick verification of batteries used in remote controls, toys, flashlights, and small electronics
• Routine maintenance checks for workshop, service, or inventory environments

Key specifications

• Display type: LCD for numeric voltage readout
• Dimensions: 110 mm (width) × 60 mm (depth) × 25 mm (height)
• Function: Measures battery voltage to indicate charge condition
• Form factor: Compact, handheld design for portability

How to use

Place the battery tester in contact with the battery terminals according to the tester’s contact points and orientation for the specific battery type. Read the voltage value shown on the LCD screen. Compare the measured voltage against the nominal voltage of the battery type to determine whether the battery is adequately charged or requires replacement or recharging. Follow standard safety precautions: avoid shorting the terminals and handle batteries according to manufacturer guidance.

Usage recommendations

Use the Emos 2203003000 in a dry, clean environment and store it in a protective case or drawer when not in use. For consistent results, ensure good contact between tester and battery terminals, and test batteries at room temperature. Do not expose the tester to water or excessive humidity.