Ritar FT12-90 – UPS backup, 90Ah 12V | baterias.online
Ritar Ritar Ref. BON-RITAR-FT12-90

Ritar FT12-90 standby battery for backup systems, rated 90Ah 12V

Nominal voltage
12V
Capacity, 20-hour rate
90Ah (C10)
Dimensions (mm)
563×114×188
Battery technology
AGM
€322.50
Tax included

VAT incl.Free shipping to mainland Spain

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Shipping and lead times

  • Mainland Spain1-2 working days · order before 17:00Free
  • Express «14 horas»Next day before 16:00 · order before 17:30By weight
  • Balearic Islands1-3 working daysBy weight
  • Portugal3-4 working daysBy weight
  • Europe: FR, IT, DE, BE, NL1-5 working daysBy weight

Canary Islands, Ceuta and Melilla: ask us.

Payment: Bank transferCash on delivery (+4 %, min. €4)

EU businesses with a VAT number: buy without VAT.

Not sure about size or reference? Write to us

Quick answer: Need a battery for UPS and standby systems? Consider the Ritar FT12-90, rated 90Ah 12V. Size and polarity decide most swaps, and both are listed on this page.

12VVolts
90AhCapacity, 10-hour rate (C10)
26.5 kgWeighs

Ritar FT12-90: what it is and who it suits

Silent and ready for years: that is the life of the Ritar FT12-90, rated 90Ah 12V. Cool, ventilated rooms help standby batteries last. Search Ritar FT12-90 and you reach this page directly.

Expect everyday performance from 90Ah in UPS and standby systems.

Technical figures at a glance

ManufacturerRitar
Part numberFT12-90
RangeRITAR FT
Used forUPS and standby systems
Volts12V
Capacity, 10-hour rate (C10)90Ah
TechnologyAGM
Dimensions (L × W × H)563 × 114 × 188 mm
Weighs26.5 kg
TerminalsF6

Practical advice for UPS and standby systems

A small business loses its card machine if the UPS battery fails. Note the fitting date on the case. Exit lights that fail their duration test often need new batteries.

Care tips for AGM batteries

Glass-mat batteries are sealed, with small valves that only open if pressure builds up. Leisure vehicles choose AGM when the battery lives under a seat. Over winter, a smart unit set to its AGM programme keeps a glass-mat battery healthy with no effort.

Will the Ritar FT12-90 fit?

  • ✓ The technology is AGM. Keep the same type as the original, and confirm your charger offers a matching profile.
  • ✓ Dimensions to compare: 563 × 114 × 188 mm. Do not forget the base ledge, which the hold-down clamp grips on many vehicles.
  • ✓ Capacity is 90Ah. Aim for the same figure as your old battery or slightly above, never much lower.

Answers before you buy

How do I order the Ritar FT12-90 online at baterias.online?

Yes. Open this page, check the figures, add it to your basket and finish checkout in a few steps.

How do I search for a battery by brand and code?

Look on the battery label for the part number and search for it with the brand name. That leads directly to the matching product page.

How much weight should I expect to lift?

26.5 kg is the listed weight. For larger batteries, a second pair of hands makes fitting safer.

Can a battery be stored before use?

Yes, but all batteries self-discharge slowly. Check the voltage every few months and recharge if needed.

More options

Prefer to order now and fit at the weekend? baterias.online makes that easy. If in doubt about the fit, compare once more with the figures above.

  • Brand
    Ritar
  • Reference
    BON-RITAR-FT12-90
  • MPN
    FT12-90

Specifications

BrandRitar
Product lineRITAR FT
Used forUPS and standby systems
Battery technologyAGM
Nominal voltage12V
Capacity, 20-hour rate90Ah (C10)
Length563 mm
Width114 mm
Height188 mm
Weight26.5 kg
TerminalsF6

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