Ritar RA6-180 · Caravan battery 6V 190Ah AGM
Specifications
| Brand | RITAR |
|---|---|
| Part number | RA6-180 |
| Voltage (V) | 6 |
| Capacity (C20) | 190Ah (c20) |
| Capacity (C10) | 180Ah (c10) |
| Technology | AGM |
| Length | 306.00 mm |
| Width | 168.00 mm |
| Height | 227.00 mm |
Ritar RA6-180 6V 190Ah is a battery for auxiliary services in motorhomes, caravans and campers. Powers the fridge, interior lighting, water pump and sockets while parked, with no need for campsite mains. Withstands daily discharges throughout the season.
Why this caravan battery?
- Real off-grid autonomyno campsite hookup needed
- Lasts the whole seasonhandles daily discharges without capacity loss
- Powers it all at oncefridge, water pump, LED and USB without issues
Where it fits: the Ritar RA6-180 is one of our batteries for caravans, belongs to our Ritar batteries and by capacity it sits among our 190Ah batteries.

Leisure battery Ritar RA6-180 RA 190Ah 6V
The Ritar RA6-180 with AGM technology stores 190 Ah at 6 V: autonomy for motorhomes, caravans and campers that need power off-grid. Its 306 × 168 × 227 mm make it the exact replacement for the 190 Ah battery fitted as standard to many motorhomes and caravans.
- Withstands daily discharges throughout the season.
- AGM: faster recharging and better cycle resistance than a conventional battery.
- Direct replacement for the original leisure battery.
- Recharges from the alternator, a solar panel or a mains charger.
What the Ritar RA6-180 is for
The Ritar RA6-180 is designed for motorhomes, caravans and campers that need power off-grid: it powers fridge, lights, pump and chargers for several days off-grid. Its 190 Ah capacity sets the available autonomy. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 24.50 kg and M8 terminals.
The Ritar RA6-180: RA range and AGM technology
The RA6-180 is part of the Ritar RA range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
AGM means the acid is held in a glass mat instead of floating free. That is why the battery can be installed in the cabin without gases, survives more cycles and recovers its charge quickly.
Dimensions, polarity and mounting
The Ritar RA6-180 is made in the 306 × 168 × 227 mm format and weighs 24.50 kg. It uses M8 terminals, the system that anchors and connects it in the vehicle. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.
Why choose Ritar batteries
With more than twenty years making sealed lead batteries, Ritar offers general-purpose, long-life, high-rate and front-terminal ranges for every stationary application. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.
Care and maintenance
Avoid routinely discharging the leisure battery below 50% and recharge it fully after every trip. During months of storage, keep it charged with a mains charger or a small solar panel; a battery left discharged for weeks loses capacity permanently.
Official warranty
The Ritar RA6-180 comes with the manufacturer's official warranty against manufacturing defects. Avoid repeated full discharges: they shorten its life and are not covered.
Shipping, delivery and returns
Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.
Other 190Ah batteries: We stock 10 models of 190 Ah to compare by price, technology and cold cranking: see all 190Ah batteries.
Recommended accessories
Frequently asked questions
Is the Ritar RA6-180 an AGM battery and what are the benefits of AGM?
Yes. AGM (Absorbent Glass Mat) technology, 190 Ah and 6 V: sealed lead-acid, with the electrolyte held in glass fibre. It tolerates heat better and handles more cycles than a conventional battery.
How much energy does this battery give a caravan?
It stores about 1,140 Wh. To make it last, it should not be discharged below half, so you have about 570 Wh usable: for example, an average load of 50 W for about 11 hours.
Can it be charged with solar panels?
Yes, with a charge controller (PWM or MPPT) set for AGM. It can also be charged by the vehicle alternator (ideally with a DC-DC charger) and by the 230 V charger when you are on hook-up at the campsite.
What are the measurements of the RA6-180 model?
Measure your caravan's battery tray first; if the battery exceeds it by even a millimetre, the hold-down clamp may not close. Length × width × height: 306x168x227 mm. Height is measured to the top of the terminals.
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