What is the difference between a GEL and an AGM solar battery?

GEL copes better with daily deep cycling and prolonged discharges, so it is preferred in off-grid solar installations; AGM delivers more instant power and is more common in UPS-style backup.

How long does a gel battery last in a solar installation?

It depends mainly on the daily depth of discharge and the temperature. With moderate discharges and properly regulated solar charging, a deep-cycle gel battery delivers far more cycles than a conventional battery.

Do Ritar RA batteries need maintenance?

No. They are sealed VRLA gel batteries: no water topping-up or level checks, just a charge controller correctly configured with a GEL profile.

Can I connect them in series for a 24 or 48V system?

Yes. Blocks of the same model, capacity and age can be wired in series to build 24 or 48V banks, as is standard in medium and large off-grid installations.

RITAR RA batteries

Ritar RA batteries are 12V solar GEL batteries, from 50 to 250 Ah, designed for long-life off-grid photovoltaic installations. Their gelled electrolyte withstands daily deep cycling far better than a conventional starter battery.

They are the stationary battery for solar panels built for country houses, water pumping, rural telecom and stand-alone systems that charge and discharge every day. Sealed, maintenance-free and with very low self-discharge — ideal where nobody is around to check water levels.

There are 28 products.

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Showing 1-24 of 28 item(s)

RITAR

Caravan battery Ritar RA12-100A 12V 100Ah AGM

12V

106Ah

AGM

328 × 172 × 222 mm

4,76(26)

€225.39 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-40B 12V 40Ah AGM

12V

42Ah

AGM

198 × 166 × 171 mm

4,78(21)

€141.41 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-100S 12V 100Ah AGM

12V

106Ah

AGM

306.5 × 168.5 × 235 mm

5,00(5)

€328.32 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-120A 12V 120Ah AGM

12V

127Ah

AGM

407 × 177 × 225 mm

4,82(26)

€274.95 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-120S 12V 110Ah AGM

12V

116Ah

AGM

328 × 172 × 222 mm

4,86(12)

€398.71 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-134 12V 134Ah AGM

12V

142Ah

AGM

340 × 173 × 285 mm

4,62(7)

€438.50 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-145 12V 145Ah AGM

12V

153Ah

AGM

340 × 173 × 285 mm

4,93(7)

€481.37 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-150A 12V 150Ah AGM

12V

159Ah

AGM

483 × 170 × 240 mm

4,79(25)

€367.48 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-180A 12V 180Ah AGM

12V

190Ah

AGM

530 × 209 × 219 mm

4,50(7)

€526.27 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-200A 12V 200Ah AGM

12V

212Ah

AGM

522 × 240 × 224 mm

4,77(33)

€419.13 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-225B 12V 225Ah AGM

12V

238Ah

AGM

522 × 240 × 240 mm

4,76(6)

€649.02 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-230 12V 230Ah AGM

12V

244Ah

AGM

521 × 269 × 208 mm

4,95(8)

€680.59 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-240A 12V 240Ah AGM

12V

254Ah

AGM

522 × 240 × 224 mm

4,78(9)

€685.78 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-260A 12V 260Ah AGM

12V

274Ah

AGM

520 × 268 × 225 mm

4,81(7)

€455.44 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-33 12V 33Ah AGM

12V

35Ah

AGM

195 × 130 × 180 mm

4,81(27)

€130.64 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-55A 12V 55Ah AGM

12V

58Ah

AGM

229 × 138 × 235 mm

4,78(19)

€181.32 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-60 12V 60Ah AGM

12V

63Ah

AGM

260 × 169 × 235 mm

4,92(7)

€231.22 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-65B 12V 65Ah AGM

12V

69Ah

AGM

350 × 167 × 183 mm

4,82(6)

€217.91 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-70S 12V 70Ah AGM

12V

74Ah

AGM

260 × 169 × 235 mm

4,57(8)

€235.08 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-80A 12V 80Ah AGM

12V

85Ah

AGM

350 × 167 × 183 mm

4,77(25)

€241.61 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-80S 12V 80Ah AGM

12V

85Ah

AGM

260 × 169 × 235 mm

4,91(7)

€264.30 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA12-90A 12V 90Ah AGM

12V

95Ah

AGM

306.5 × 168.5 × 235 mm

4,60(5)

€303.50 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA6-100 6V 100Ah AGM

106Ah

AGM

194 × 170 × 210 mm

4,67(8)

€186.67 VAT incl.

TO BUY

RITAR

Caravan battery Ritar RA6-150 6V 150Ah AGM

159Ah

AGM

260 × 180 × 252 mm

4,58(6)

€250.86 VAT incl.

TO BUY

Showing 1-24 of 28 item(s)

Deep-cycle solar gel batteries for off-grid systems

The Ritar RA series uses GEL electrolyte, which distributes the acid evenly and prevents stratification: the battery tolerates repeated deep discharges and slow recoveries — everyday life in an off-grid solar installation. Compared with a starter battery or a standard AGM, a solar gel battery keeps its capacity over many more daily working cycles.

Being sealed maintenance-free VRLA, there is no water to top up and no special venting required — key for remote sites visited only a few times a year.

Models in the Ritar RA series

RA12-50 — 12V 50 Ah, for solar lighting, signalling and small loads.
RA12-100 — 12V 100 Ah, the best-selling format for weekend solar kits.
RA12-150 — 12V 150 Ah, for off-grid homes with moderate consumption.
RA12-250 — 12V 250 Ah, for 24/48V banks and high daily loads.

How to choose your solar gel battery

Size the capacity from your daily consumption (Wh) and limit the routine depth of discharge: the less you discharge each cycle, the more years the bank will last. Our battery comparison tool lets you compare capacity, size and price across the whole RA range.

Frequently asked questions about Ritar RA batteries

What is the difference between a GEL and an AGM solar battery?: GEL copes better with daily deep cycling and prolonged discharges, so it is preferred in off-grid solar installations; AGM delivers more instant power and is more common in UPS-style backup.
How long does a gel battery last in a solar installation?: It depends mainly on the daily depth of discharge and the temperature. With moderate discharges and properly regulated solar charging, a deep-cycle gel battery delivers far more cycles than a conventional battery.
Do Ritar RA batteries need maintenance?: No. They are sealed VRLA gel batteries: no water topping-up or level checks, just a charge controller correctly configured with a GEL profile.
Can I connect them in series for a 24 or 48V system?: Yes. Blocks of the same model, capacity and age can be wired in series to build 24 or 48V banks, as is standard in medium and large off-grid installations.

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