Intex is a brand manufactures computer components. I brought intex UPS green X725 in the local store located in our area.
The cost of it is 1500 which gives backup up to 15 mins.
The weight is 2KG and for first time I charged it for 8 hours and I wanted to check the backup I switched off the power supply the backup did not work and I taken it the seller and he exchanged it and tested it there only and it is working now.
They gave 1 year warranty for battery and 2 years for the circuit box. I am using it since 18 months and it does not having any problem in it. It indicates when ever the power supply is high or low. It is exactly giving backup of 15 minutes and it indicates before draining of the battery indicating a beep sound and a green light blinking in it. It has three ports for connecting Pc components at the back of the UPS. The UPS is really working good and I recommend this product as per my usage.