1. Product name:Battery capacity tester
2. Material: ABS
3. Weight: 34g
4. Color: black
5. Size: 55*53*23mm
6. Power supply voltage: 1.5~9V
7. Product features:
1) Pointer display
2) No need for power supply, you can quickly determine whether the power of 1.5V, 9V battery is sufficient
3) Small and easy to carry
4) Green (GOOD): The battery is fully charged
5) Yellow (LOW): The battery power is low, but some electrical appliances can still be used.
6) Red (RE-PLACE): If the indicator pin points to this block, the battery under test needs to be replaced or recharged, that is, the battery is basically unusable