UPS Battery Replacement for Units Using 12A7 thru 12A9 F2 Lead Acid Batteries

Protection is the most important for your older devices.
A UPS unit (of the correct size) does a great job of providing time to shut down old computers, games, and electronics properly along with protecting them from surges. This video show how to replace single and dual lead acid batteries in APC UPS units (others are very similar).

Our go-to store:
https://www.parts-express.com