Ritar RA12-180A | yachts, cruisers, campervans and caravans | 190Ah 12V

At a glance: Quick facts on the Ritar RA12-180A: intended for boats and motorhomes, rated 190Ah 12V. Owners usually check three things first: size, terminal side and starting power.

Is the Ritar RA12-180A right for you?

Built for life on board boats and motorhomes, the Ritar RA12-180A keeps lights and pumps going. Battery boxes on boats often leave little room, so dimensions matter. Searching by exact reference keeps a whole bank matched.

Few batteries for boats and motorhomes store more than 190Ah.

Make sure it fits your vehicle or equipment

• ✓ Rated 190Ah: check that the charger or alternator in your system can refill a battery of that capacity in reasonable time.
• ✓ Terminal check: M8. Spade widths and post diameters vary, so match the type exactly.
• ✓ A different chemistry from AGM may need system changes.

Measurements, ratings and codes

Answers before you buy

AGM: how it works

Picture a sponge holding the acid: that is roughly how an AGM cell works. Premium cars with lots of electronics usually come with AGM from new. Charge an AGM battery in a cool, ventilated place.

Same case, same terminal side

Looking to compare? Each of these has the dimensions and polarity of the Ritar RA12-180A.

Fullriver DC180-12Fullriver DC210-12

Related products and ranges

Ordering online at baterias.online is the quick part once the checks are done. A minute spent comparing the label of your old battery avoids most mistakes.

• Browse the full range for boats and motorhomes
• See every Ritar reference

Ritar RA12-180A in everyday use

Rough passages give boat batteries a beating that a car battery never sees. Check the charge splitter or relay after fitting new batteries. Leaving a caravan battery flat all winter often ruins it.