Battery Back up

PC has been randomly resetting all month, I'll be running image editing software or watching videos or just leaving it idle, and it will reset with the fans still spinning and the lights still on--no BSOD or any useful errors in Event Viewer. Sometimes the machine refuses to post after reset and...

I have an Asus Zehyrus M GU502GU with i7 9750h (undervolted) and GTX 1660ti. I mostly play games on it so it remains connected to the power supply most of the times but recently while using the device unplugged I've noticed that I'm getting terrible battery life. It has a 76whr battery which...

I have an MSI GL63 laptop with an i5 9300h cpu and GTX 1660ti graphics. The battery life has been ok till a few days ago where it gave me around 3-4 hours when watching a movie. Suddenly a few days ago, battery life became terrible ! Less than 2 hours. After some checking, I realised my cpu is...

As far as I can tell I'm probably not posting this in the wrong place. My question is does anyone have experience with HP UPS, IE: HPE T1500VA this model is made by Eaton, and rebranded for HP enterprise. I'm wondering if it will work with a HP Z440 workstation with windows 10 pro. the very...

I recently bought an Acer Aspire 5 series laptop but have been encountering some strange battery issue. Although the battery is reducing at a fine speed, but the battery remaining time indicator is kind of a joke. It goes from 5 hrs to 1 hr 40 min and back to 3h 35 min in a second when i change...

I'm about to install a new motherboard and a battery as backup source, came installed in it. Batteries supply electricity. Should I be concerned that this portion of the m'board is "hot?"

I've had a Tripp Lite SU1500XLCD UPS for approx. 4 years now, suddenly my UPS started shutting down at 85% with almost no warning time for me to close up shop. 1500va 1350 watts 48v Battery (4 x 12v, 6 Cells) So I bought a RBC48-SUTWR internal replacement battery pack, ironically after using...

Recently, While I was playing a game called Ark: Survival Evolved, my APC UPS made the noise that it makes while there is no electricity for 2-3 seconds, and it returned to normal but my PC shut down and restarted. Once more after that, I started Discord and the game. And after a few minutes...

Hi I want to make a portable power station. Is ther a way I can disable the surge protection on the outlets of a power Inverter ? I want to use my UPS battery back up for my pc.