supporting voltage, power percentage, and internal resistance testing for 11 types of batteries.
Dlyfull's multi-type battery tester features an LCD display, testing voltage, charge percentage, and internal resistance for a wide range of batteries. With probe-style operation and low standby power consumption, it delivers quick and accurate battery status checking:
1. Multi-type battery tester supporting 11 types of batteries: 1.2V Ni-MH, 1.5V alkaline, 1.5V button cells, 3.0V lithium button/cylindrical, 3.2V LiFePO4, 3.7V Li-ion, 9.0V alkaline, and 12.0V remote control batteries
2. Tests battery voltage (2 decimal places), charge percentage (5%-100%), and internal resistance (0-999R)
3. Powered by two AAA 1.5V alkaline batteries
4. LCD display with 4-level battery power symbol for internal power status
5. Red and black test probes – red to positive, black to negative; reverse connection does not damage the product
6. Automatic sleep mode – enters sleep after 60 seconds of inactivity to save power; wake up by touching probe to battery or turning the switch
7. Power-off switch completely disconnects internal power when not in use
8. Low standby power consumption – energy-saving and durable
| Model Name | B3 |
| Power Supply | 2*AAA 1.5V alkaline battery |
| Measurable Parameters | • Voltage (2 decimal places) |
| Compatible Batteries | Non-rechargeable: • 1.5V Alkaline: AAA, AA, C, SC, D • 1.45V Zinc Air ( Hearing aids) : A10 , A13, A312 ,A675 • 9.0V Alkaline: 6LR61 • 12.0V Alkaline: 23A, 27A Rechargeable: • 1.2V Ni-MH: AAAA, AAA, AA, A, C, SC, D |
| Functions | • LCD voltage, percentage, and internal resistance display |
Compliance | CE, ROHS, FCC standards |
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