ZK Technology iClock 2500 - Appendix 5: Battery Specifications and Notice; Battery Usage Precautions

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iClock_ v6.1

Appendix 5 battery specifications and

Notice

Maximum output voltage

DC15.0V

Output voltage

DC12.0V

Rechargeable power supply specifications

DC12V - 1.5A

Cycle life

The number of charge-discharge cycle ≥ 500

Charging time (H)

3.5 ± 0.5

Discharge time (H)

3.5 ± 0.5

Storage Environment

Temperature: 15 ° C to 25 ° C

Relative Humidity: 45% -75%

Battery specifications

Notice

1, when batteries is in use, please Do not plug and pull power supplies

too frequent (2-3 seconds), maybe cause failed to recharge;

2, Do not use the battery in a very hot environment, , such as direct

sunlight. Otherwise, the battery will overheat, might fire (fire), it will

affect the performance of the battery and short the life s of batteries used;