Dahua pfm350 650 VA ups. Metal body.
Used for about a year.
Bought only to shut down the PC during load shedding. So the backup is still like new, great battery health. Initially, it used to give 27 minutes of backup. Now it gives 26 minutes. Used with great care, including regular battery draining.
Selling because I am upgrading my PC and getting a new UPS.
Those who want to buy, please contact. Do not quote unreasonable prices.