Battery Tester MK3 Digital type for all ( 1.2V - 9V ) Batteries

MK3 Digital Battery Universal Tester for All  AAA AA C D 9V 1.5V, Household Battery Checker Tester for Small Batteries Button Cell 

Battery Tester MK3 Digital type Features:

• User-friendly and easy to use
• Lightweight and easy to carry anywhere
• Test different types of household batteries
• No battery is needed to test (Note: The battery tester uses battery power to work, so check the battery quickly to save its energy.)
• Sleek and sturdy design
• Practical and instant digital LCD read-outs

Battery Tester may be used to test the following sizes:

• 1.5V:
• AAA, HP16, MN2400, R03
• AA, HP7, MN1500, UM3
• C, HP11, MN1400, SP11, LR14, UM2
• D, HP2, MN1200, SP2, R20, UM1
• 9V: PP3, MN1604, 6F22, 006P
• 3.7V Lithium battery: 18650, 16340, 14500, 14650, 18500, 10440, 21700

Don't forget
The Battery Tester is activated by the battery being checked. Keep test times as short as possible, to avoid unnecessary battery drain.

Battery Tester MK3 Digital type WARM TIPS
This battery tester determines battery power by testing battery voltage level.
The load resistance is 120 ohm.
Technical specification is obtained by testing standard Duracell battery; if used on other battery brands, the specification is only for reference.
The tester is not suitable for alkaline battery, lead acid battery and lithium battery.