Professional Battery Discharge Tester DC Load Bank Battery Testing Battery Discharge Capacity Tester

Applicable environment of battery comprehensive tester:

1) Temperature: 0-40 ℃

2) Use height: within 2Km above sea level

3) Relative humidity: 40-80% humidity

Measurement range:

1) Battery voltage measurement range: 0-lOV (BTS-2002) or 0-20V) Minimum resolution l0mV

2) Current measurement range: 0-12A minimum resolution lOmA

3) Internal resistance measurement range: 0-999m Ω Minimum resolution: 1m Ω

4) Identification resistance measurement range: 0.1-999.9K Ω Minimum resolution: 0.1K Ω

5) Capacity measurement range: 0-10000mAH Minimum resolution: 1mAH

The reason why the screen has garbled code or black and white lines is that the user's phone has a software fault or the LCD on the display screen has a fault. The responsibility of the battery is to store and provide electrical energy, which results in insufficient standby time, short talk time, and so on. The poor performance of the protection board circuit indicates a failure of power failure. Neither of these will cause screen defects.