Ritar RT6120 standby battery for backup systems, rated 12Ah 6V

Summary: One code, one battery: Ritar RT6120, 12Ah 6V, for UPS and standby systems. Matching technology keeps the charging system happy.

Ritar RT6120: what it is and who it suits

Server cabinets, security panels and exit lights often rely on a Ritar RT6120. Whether a standby block fits comes down to four things, all listed below: volts, amp-hours, size and connector style. Comparing batteries online is easier when terminal type is always shown.

12Ah puts it squarely in the middle of the range for UPS and standby systems. 1.75 kg is easy on backs and on vehicle weight limits.

Ritar RT6120: dimensions and ratings

Practical advice for UPS and standby systems

A small shop's UPS keeps the till running through brief cuts. Let the equipment charge new batteries fully before relying on them. Heat ages standby batteries faster than anything else.

AGM: how it works

Tightly packed plates and mats give glass-mat batteries a sturdy inner structure. Backup systems rely on AGM because it can wait, fully charged, for years without fuss. Over winter, a smart unit set to its AGM programme keeps a glass-mat battery healthy with no effort.

Five checks for a perfect fit

• ✓ This reference uses AGM. If your current battery has a different technology printed on it, find out why before switching.
• ✓ Grab a tape measure: 151 × 50 × 101 mm is what this case needs.
• ✓ The capacity rating, 12Ah, should suit the consumers you run. Lots of electrical equipment calls for the higher end.

Questions buyers ask about the Ritar RT6120

Same size and layout

Other references from our catalogue with the same measurements and terminal position.

Long WP12-6SLong WP10-6

See also

When the numbers match, the Ritar RT6120 can be ordered online at baterias.online in a few minutes. A minute spent comparing the label of your old battery avoids most mistakes.

• Other batteries for UPS and standby systems
• The complete Ritar range