1. This module can only use one 6V-60V (6V, 9V, 12V, 24V, 36V, 48V, 60V) battery. 2. This module only has the power-off function but does not have the function of charging the battery and protecting it. 3. The DC, power and load voltages should remain the same. 4. When the DC terminal (power adapter or switching power supply, etc.) is powered, give power to the load first. 5. When the DC terminal (power adapter or switching power supply, etc.) has no electricity, it will automatically switch the battery to the load.<br><br>Power adapter indicator (the indicator light is on when the power adapter is turned on, and the indicator light is off when the battery is powered off). Model: CCUPS01 Maximum load current: 10A Working temperature: -25℃-85℃ Working humidity: 5%-95%RH Applicable power supply voltage: 6V, 9V, 12V, 24V, 36V, 48V, 60V Due to different production batches, there are differences in printing/appearance, which does not affect use. Type:B:Without Shell Colour:As Shown Material:PC<br><br>Package Contents: 1 * UPS Power-OFF Protection Module<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.