Dlyfull is a professional battery, charger and outdoor products manufacturer with more than 18 years history, which is one of the leading companies of household charging technology that are engaged in smart battery chargers and other charging equipments.
Dlyfull has become more and more popular due to its reliable quality, improved recharge technology and no-hassle service that also makes us who we are.
Battery Tester
Dlyfull Battery Charger
What Can We Do?
Have the ability for testing all common batteries
Never again puzzled with a useless household battery
This functional battery analyzer makes it easy for you to pick out your batteries and lets you know which battery you have is good or when it is time to get a new one.
Works well with all Li-ion, Ni-NH, Ni-CD, Li-ion Manganese batteries, and would perfectly show you the battery voltage, power percentage and internal resistance with large LCD display.
- Package Content:
- 1x universal battery tester
- 2x AAA batteries
- 1x User manual
18650 Li-ion Battery
Alkaline AA Battery
CR-V3 Battery
3V Button Cell
We must have had a painful experience time and time again
Your devices seem to be running a bit slow after inserting and removing battery after battery but you can’t decipher exactly what the problem is.
Now, you should have in your hands a dlyfull universal battery health analyzer which will finally relieve you of all hassle by quick and accurate test all common batteries: Li-ion batteries, Alkaline dry, & Ni-MH/Cd batteries, etc.
This functional battery analyzer perfectly works with
- 1.2V Ni-MH/CD batteries:A, AA, AAA, AAAA, C, SC, D
- 1.4V Zinc-air batteries: A10, A13, A312, A675
- 1.5V Alkaline dry batteries: AA, AAA, C, SC, D
- 1.5V Alkaline button cell:
- LR621(AG1), LR726(AG2), LR41(AG3), LR626(AG4), LR754(AG5) LR921(AG6), LR927(AG7),
- LR1120(AG8), LR936(AG9), LR1130(AG10), LR721(AG11), LR43(AG12), LR44(AG13)
- 3.0V Lithium manganese button cell:
- CR1025, CR1216, CR1220, CR1616, CR1620, CR2016, CR2025, CR2032, CR2320, CR2430, CR2450
- 3.0V Lithium manganese column battery: CR123A, CR2
- 6.0V Lithium manganese battery pack: 2CR5, CR-P2
- 3.2V LiFePo4: 10440,14500,14650,16340, 17335, 17500,18500, 18650, 26500, 22650, 26650, 32650
- 3.7V Li-ion batteries: 10440, 14500, 14650, 16340, 17335, 17500, 18500, 18650,
- 26500, 22650, 26650, 32650, 3271
- 9.0V Alkaline 9.0V battery: 6LR61
- 12.0V Alkaline batteries: 23A, 27A
Key Features
- Clearly large LCD display
- Superior copper and adjustable leads
- Powered by 2x AAA batteries(included)
- battery capacity percentage, battery voltage, and internal resistance can be measured
 Battery tester B2 Black |  Battery tester B2 Blue |  Battery tester B2 Red |  Battery tester B2 Gray |  Dlyfull Battery Tester, LCD Display Universal Battery Checker for Ni-MH, Ni-C... | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — |
| Function | Test battery capacities | Test battery capacities | Test battery capacities | Test battery capacities | Test battery capacities |
| Test Battery Type | Disposable batteries & Lithium button batteries | Disposable batteries & Lithium button batteries | Disposable batteries & Lithium button batteries | Disposable batteries & Lithium button batteries | Common batteries & Rechargeable batteries |
| Color | Black | Blue | Red | Gray | Black |
| Battery included | 1x AAA Battery included | 1x AAA Battery included | 1x AAA Battery included | 1x AAA Battery included | 2x AAA Battery included |
| LCD Display | LCD Rating bar | LCD Rating bar | LCD Rating bar | LCD Rating bar | Percentage & volts |
What Can We Do?
Have the ability for testing all common batteries
Never again puzzled with a useless household battery
This functional battery analyzer makes it easy for you to pick out your batteries and lets you know which battery you have is good or when it is time to get a new one.
Works well with all Li-ion, Ni-NH, Ni-CD, Li-ion Manganese batteries, and would perfectly show you the battery voltage, power percentage and internal resistance with large LCD display.
- Package Content:
- 1x universal battery tester
- 2x AAA batteries
- 1x User manual
Rechargeable Li-ion Batteries
It is not only test Li-ion 18650 battery, but also 10340 10350 10440 10500 12340 12500
12650 13450 13500 13650 14350 14430 14500 14650 16500 16340(RCR123) 16650
17350 17500 17650 17670 18350 18490 18500 18650 18700 20700 21700 22500
22650 25500 26500 26650 rechargeable batteries, etc.
1.2V & 1.5V Cylindrical Batteries
It is good for testing 1.5V alkaline AA, AAA, C, SC, D batteries etc.
Also perfect for checking 1.2V Ni-MH/CD A, AA, AAA, AAAA, C, SC, D batteries, etc.
Battery Pack
6.0V Li-ion Manganese 2CR5, CR-P2 batteries
9.0V Alkaline 9V(6LR61) batteries
12.0V Alkaline 23A, 27A batteries
Button Cells
It test 3.0V Li-ion Manganese CR1025,CR1216, CR1220, CR1616, CR1620, CR2016,
CR2025, CR2025, CR2032, CR2320, CR2430, CR2450 well,
also good for 1.45V Hearing aid A10, A130, A312, A675 button cells, etc.
And test1.5V alkaline LR621, LR726, LR41, LR626, LR754, LR921, LR927, LR1120,
LR936, LR1130, LR721, LR43, LR44 button cells, etc.
We must have had a painful experience time and time again
Your devices seem to be running a bit slow after inserting and removing battery after battery but you can’t decipher exactly what the problem is.
Now, you should have in your hands a dlyfull universal battery health analyzer which will finally relieve you of all hassle by quick and accurate test all common batteries: Li-ion batteries, Alkaline dry, & Ni-MH/Cd batteries, etc.
This functional battery analyzer perfectly works with
- 1.2V Ni-MH/CD batteries:A, AA, AAA, AAAA, C, SC, D
- 1.4V Zinc-air batteries: A10, A13, A312, A675
- 1.5V Alkaline dry batteries: AA, AAA, C, SC, D
- 1.5V Alkaline button cell:
- LR621(AG1), LR726(AG2), LR41(AG3), LR626(AG4), LR754(AG5) LR921(AG6), LR927(AG7),
- LR1120(AG8), LR936(AG9), LR1130(AG10), LR721(AG11), LR43(AG12), LR44(AG13)
- 3.0V Lithium manganese button cell:
- CR1025, CR1216, CR1220, CR1616, CR1620, CR2016, CR2025, CR2032, CR2320, CR2430, CR2450
- 3.0V Lithium manganese column battery: CR123A, CR2
- 6.0V Lithium manganese battery pack: 2CR5, CR-P2
- 3.2V LiFePo4: 10440,14500,14650,16340, 17335, 17500,18500, 18650, 26500, 22650, 26650, 32650
- 3.7V Li-ion batteries: 10440, 14500, 14650, 16340, 17335, 17500, 18500, 18650,
- 26500, 22650, 26650, 32650, 3271
- 9.0V Alkaline 9.0V battery: 6LR61
- 12.0V Alkaline batteries: 23A, 27A
Key Features
- Clearly large LCD display
- Superior copper and adjustable leads
- Powered by 2x AAA batteries(included)
- battery capacity percentage, battery voltage, and internal resistance can be measured
Battery tester B2 Black | Battery tester B2 Blue | Battery tester B2 Red | Battery tester B2 Gray | Dlyfull Battery Tester, LCD Display Universal Battery Checker for Ni-MH, Ni-C... | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — |
| Function | Test battery capacities | Test battery capacities | Test battery capacities | Test battery capacities | Test battery capacities |
| Test Battery Type | Disposable batteries & Lithium button batteries | Disposable batteries & Lithium button batteries | Disposable batteries & Lithium button batteries | Disposable batteries & Lithium button batteries | Common batteries & Rechargeable batteries |
| Color | Black | Blue | Red | Gray | Black |
| Battery included | 1x AAA Battery included | 1x AAA Battery included | 1x AAA Battery included | 1x AAA Battery included | 2x AAA Battery included |
| LCD Display | LCD Rating bar | LCD Rating bar | LCD Rating bar | LCD Rating bar | Percentage & volts |
Dlyfull is a professional battery, charger and outdoor products manufacturer with more than 18 years history, which is one of the leading companies of household charging technology that are engaged in smart battery chargers and other charging equipments.
Dlyfull has become more and more popular due to its reliable quality, improved recharge technology and no-hassle service that also makes us who we are.
Battery Tester
Dlyfull Battery Charger
