Ritar EV12-90S: cyclic battery for electric wheelchairs 90Ah 12V 560A

At a glance: The battery on this page is the Ritar EV12-90S, aimed at mobility scooters and wheelchairs. Matching technology keeps the charging system happy.

Ritar EV12-90S: what it is and who it suits

Does your powerchair or scooter take a Ritar EV12-90S? This is the page. Capacity of 90Ah sets how far a full charge will go. A photo of the old label makes the search quick.

Rated 90Ah, it offers more capacity than the typical battery for mobility scooters and wheelchairs.

Before you order: a quick checklist

• ✓ Diesel engine? Its starting demand is high, so check that 560A covers what the maker recommends.
• ✓ Connector style: F11(M6)/F15(M6)/L4. Look closely at the old battery's posts or tabs and make sure they are the same type.
• ✓ Sticking with AGM avoids surprises, unless your vehicle maker approves a change.

Specifications table

Answers before you buy

AGM: how it works

Nothing sloshes around in a glass-mat battery, because every drop of acid is held in the separators. Leisure vehicles choose AGM when the battery lives under a seat. Check the charging voltage limit printed on an AGM label.

Same size and layout

Cannot find the Ritar EV12-90S you want? These share the same size and terminal layout.

Leoch LDC12-90CLeoch LDC12-90-G24-TFullriver DCG77-12Ritar EV12-75

Related products and ranges

When the numbers match, the Ritar EV12-90S can be ordered online at baterias.online in a few minutes. A tidy, clean tray gives the new battery a better start.

• Other batteries for mobility scooters and wheelchairs
• See every Ritar reference

Fitting and everyday care

A scooter used only once a week can lose charge between trips. Keep a note of the date the batteries were fitted. Leaving batteries partly charged for days harms deep-cycle batteries.