Battery & Resistance Tester

1.Material: Plastic2. Clear digital display indicates the strength of the battery.3. Suitable for most sizes of hearing aid batteries4. Can store 2 extra batteries5. Mini size, comes with a keychain for easy carrying and storage6. Hearing aid battery...

1.Material: Plastic2. Clear digital display indicates the strength of the battery.3. Suitable for most sizes of hearing aid batteries4. Can store 2 extra batteries5. Mini size, comes with a keychain for easy carrying and storage6. Hearing aid battery...

Features1. The product has reverse connection protection, it will not burn out if it is reversed 2. Lead-acid battery Lithium battery is universal and can be adjusted through the buttons on the back 3. It can display battery symbol + percentage or...

Features1. Monitoring the battery power percentage by this mini tester. 2. Easy to read the value in dark environment with the backlight. 3. Suitable for testing 12V/24V/36V/48V lead acid battery, ternary lithium battery, polymer lithium-ion battery,...

1. Material: ABS2. Measuring range: 1.2V~4.8V and 9V battery power3. Display: Digital display screen4. Weight: 29.2g5. Dimensions: 52.6x23.4x53.9 mm6. Universal AA AAA C D 9V button battery tester (Not include battery), put the battery between two points...

1. Real-time monitoring, smart chip, precision fine-tuning, reverse connection protection2. Pluggable power connector, RW1 adjustable potentiometer3. Applicable to various instruments, mobile convenient equipment, medical equipment, electric vehicles,...

1. Supported languages: Simplified Chinese, Traditional Chinese, English (switch between three languages)2. Dimensions: 70mmx135mmx24mm3. Power supply: DC9V (need to provide its own 9V stacked battery 6F22)4. Weight: 0.128kg (excluding battery)5...

1. Material: Plastic2. Function: dustproof, orderly3. Size: 30.5x17.8x5.7cm4. Capacity: 93 cells5. Storage scene: living room, bedroom, study, table, under the bed, battery storage, storage room, drawer6. Scope of application: battery7. Note: The product...

1. Material: PP2. Weight: 421 grams3. Size: 35x18x5 cm4. Application: battery tester, battery storage box5. Capacity: can hold 8 large batteries, 10 batteries on the second, 9V 8batteries, AA 48batteries, AAA 24batteries, and some small batteries can...

1. 12V battery, battery, water battery and lithium battery can be used for liquid crystal display2. Display percentage, visually display battery power, directly connect battery positive and negative to display battery power3. Compatible with the...

Package:Blister packaging1. Product material: ABS plastic2. Weight: about 36 grams3. Size: 92 x 63 x 14 mm4. Battery type: 1.5V button battery (included)5. Measurable type: C / D / N / 9V / AA / AAA / 1.5V battery, does not support any rechargeable...

About the productAs one resistance meter for object surface, it can measure the resistance value on object surface by putting two parallel electrodes close to object surface to be measured, so as to judge whether the measured object is a conductor,...