When it comes to the batteries within uninterruptible power systems (UPSs), one size doesn’t fit all. In fact, for decades, most smaller standby systems have used sealed VRLA batteries, while larger double-conversion systems have typically relied on flooded-cell VLA batteries. There’s also a relative newcomer to the family, as lithium-ion has joined the two decades-old […]
Category: Batteries
Requesting UPS battery replacement: When, Why and How?
The best approach to ensuring the ongoing health of your uninterruptible power system (UPS) batteries is to heed the advice popularized by the Boy Scouts of America — be prepared. One merit badge that is essential to complete: Requesting a battery replacement proposal from a qualified UPS service provider. Why? Most people understand that batteries […]
One is the Loneliest (and Most Dangerous) Number: Why You Need Multiple Battery Strings in Your UPS
When it comes to UPS batteries, there are two rudimentary — and yet somewhat contrasting — truths. First, batteries are the heart of any UPS system. And second, they can be inherently unreliable. Because of that, it is recommended that you deploy multiple strings of batteries to ensure your UPS performs as expected during a […]
Enersys 16V Front Terminal UPS Battery in short supply
Enersys 16V Front Terminal UPS Battery in short supply – read more about what this means for users… DataSafe 16HX550F-FR DataSafe 16HX800F-FR DataSafe 16HX925F-FR Enersys introduced the world’s first 16 volt front terminal UPS battery several years ago. This battery has many advantages over typical 12V batteries, chief of which is a high power density […]
Battery Temperature
Battery Temperature – With summer upon us, it’s important to ensure your air conditioning system is maintaining your UPS and Batteries at or below 77 degrees. Slight temperature increases above 77 degrees will result in a reduction in battery life, and significant temperature increases (90 degrees and above) can result in thermal runaway. Your A/C […]