BT-168 AA/AAA/C/D/9V/1.5V batteries Universal on Cell Battery Colour Coded Meter Indicate Volt Checker BT168 Power

essential information:

Power supply: no power supply is required

Measurable battery types: various on batteries, No.1, No.2, No.5, No.7, 9V square batteries, etc

Function: It can measure whether the battery is fully charged. The color of the indicator light is as follows: red RE-P repment or RE-CHARGE charging: If the indicator pin points to this block, the battery under test needs to be repd or recharged, that is, the battery is basically useless;

Yellow LOW: The battery power is low, but some appliances can still be used

Green GOOD: The battery is fully charged

usage method:

1. The 9V battery is directly connected to two test holes on the side of the ;

2. For other batteries similar to No. 5, please open the test arm at the top of the with a hand board and clip the battery in.

Measurable battery: 1, 2, 3, 4, 5, 9V battery, on battery.

*Material: ABS.

*Size: 11cm x 6cm wide x 2cm high. 5cm.

*Color: black.

*Weight: 50g/piece* This "battery " definitely allows you to connect with the battery, thoroughly understand the residual amount of battery power, and support the commonly used "No. 1, 2, 3, 4, 5 batteries, 9V square batteries, on batteries". No external power supply is required for testing while in use. It is compact and easy to carry. The built-in power pointer can display the strength of the power, so that you can know the status of the battery, saving money, time, and environmental protection.

*Let you connect with the battery, save money, save time and protect the environment.

*Small size, no external power supply is required for the measurement when in use.

*It supports 5 commonly used battery specifications.

*The built-in pointer can display the power strength, ensuring that it is easy to understand.