Small Portable Rechargeable Uninterruptible Power Supply System 300w

A UPS is an Uninterruptible Power Supply that contains an energy storage device. It is mainly used to provide uninterrupted power supply for some devices that require high power stability.

When the power input is normal, the UPS is supplied to the load after voltage regulation. At this time, the UPS is an alternating current voltage regulator, and it also charges the battery in the machine; When the power supply is interrupted (an accidental power failure), the UPS immediately supplies 220V AC power to the load by switching over and converting the DC power of the battery to the load. This ensures that the load works properly and protects the software and hardware of the load from damage. UPS devices usually provide protection against either too high or too low voltage.

FQA:

Q1:Are you a factory?

A:Yes,we are both factory and trading company.

Q2:Can I get a sample before placing an order?

A: Of course you can. We can provide you the sample within 3 days.

Q3:How can I get a quotation?

A:Tell us your power and quantity of the portable power you want,then we will give you an exact quotation.

Q4:Can I get a new one if it is broken?

A:Sure,we will sent you a new one freely if it is broken.Our warranty is 2 years.