Ritar RT12280S standby battery for backup systems, rated 28Ah 12V

Quick answer: For UPS and standby systems there is the Ritar RT12280S, carrying a 28Ah 12V rating. Every figure that decides the fit is in the table below.

Using it day to day: practical tips

A small shop's UPS keeps the till running through brief cuts. Replace every battery in a UPS string at once with identical units. Alarm panels that keep reporting low battery need attention.

Ritar RT12280S data sheet

How AGM batteries work and how to look after them

Gas produced during charging recombines inside an AGM battery, so it loses almost no water. Many modern cars with brake energy recovery were designed around AGM from the start. Charge an AGM battery on a programme made for AGM, not a generic setting.

Same size and layout

Same format, different makers: these alternatives match the Ritar RT12280S in size and layout.

Long WPL28-12TLong WPL28-12TMLong WPL28-12TNQ-Battery 12LSX-9

Common questions about the Ritar RT12280S

Ritar RT12280S for UPS and standby systems

When the mains drops, the Ritar RT12280S takes over. Whether a standby block fits comes down to four things, all listed below: volts, amp-hours, size and connector style. Plenty of installers now order standby batteries online.

28Ah sits in the comfortable middle for UPS and standby systems.

Related products and ranges

You will find this battery in the UPS and standby systems section of baterias.online, ready to order. Once the battery is in, keep the old one for recycling at an authorised point.

• Browse the full range for UPS and standby systems
• See every Ritar reference

Quick compatibility checklist

• ✓ Will it fit? The Ritar RT12280S measures 165 × 126 × 174 mm, so compare length first, then width, then height with the lid or bonnet closed.
• ✓ Stored energy reserve: 28Ah. Going much lower than your current battery can leave you short on cold mornings or long stops.
• ✓ Make sure your clamps fit M6 posts or tabs.