Product Identity
The Sunche BT-168/BT-168D Digital Battery Tester is a household battery tester with an LCD display for checking the voltage and power level of compatible batteries. The model is BT168D export neutral, manufactured in Mainland China, and certified CE.
Materials and Construction
The provided specifications identify this product as an electrical DIY supply and household battery tester. No construction material is specified. It has no built-in battery and uses no external power source.
Dimensions and Compatibility
- Dimensions: 109.6 × 60.3 × 25.3 mm
- Weight: 48 g
- Measures 1.5V batteries, including AAA, AA, C, D, and button or small batteries.
- Compatible 1.5V battery references include HP6, MN2400, R03, HP7, MN1500, UM3, HP11, MN1400, UM2, HP2, MN1300, and UM1.
- Measures 9V batteries including 6F22, PP3, and MN1604.
- Measurement environment: 0–40°C and 25%–80% RH.
Features and Readings
- LCD display shows the measured voltage and power level.
- For 1.5V batteries: 1.28–1.5V is marked Good, 1.15–1.27V is Low Power, and below 1.14V indicates charging is required.
- For 9V batteries: 7.8–9V is marked Good, 6–7.7V is Low Power, and below 5.9V indicates charging is required.
- Voltage is proportional to the battery’s charge level; higher voltage indicates a more fully charged battery.
- The tester measures remaining battery condition by pressure measurement and is not a professional voltage measuring instrument.
- Super Nanfu batteries cannot be measured.
Use Cases
This Digital Battery Tester is intended for household users checking whether compatible AA, AAA, C, D, button, small, or 9V batteries are charged, low, replaceable, or rechargeable. It can be used before installing batteries in household appliances, for sorting stored batteries, and for checking 1.5V or 9V batteries without installing a battery inside the tester. It is suitable for users who need a basic battery condition check rather than professional voltage measurement.
Included
One BT-168/BT-168D battery tester is included. Batteries shown in product images are not included.
Care and Use
Use only with 1.5V and 9V batteries. Measuring batteries of other voltages may burn out the instrument. No built-in battery is required for measurement.