Ritar EV12-240 · Caravan battery 240Ah 840A AGM
Specifications
| Brand | RITAR |
|---|---|
| Part number | EV12-240 |
| Voltage (V) | 12 |
| Capacity (C20) | 240Ah (c20) |
| Capacity (C5) | 209.5Ah (c5) |
| Technology | AGM |
| Length | 522.00 mm |
| Width | 240.00 mm |
| Height | 224.00 mm |
Ritar EV12-240 12V 240Ah 840A 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. 522×240×224 mm case, 65 kg.
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 EV12-240 is one of our batteries for caravans, belongs to our Ritar batteries and by capacity it sits among our 240Ah batteries.
The Ritar EV12-240 in practice
EV12-240 vs Ritar RA12-240A
The Ritar EV12-240 offers 240 Ah and 0 A cold cranking in a 522 × 240 × 224 mm case. The Ritar RA12-240A, same brand and technology, goes up to 254 Ah and 0 A and costs €228.12 more. Going up is only worth it if the tray allows it and the car cranks lazily in the cold; in normal use this one is plenty.

Battery RITAR EV12-240 240Ah 840A 12V EV
Why choose a ritar battery?
Ritar batteries provide durability, high energy and have had a cadmium-free manufacturing process and environmentally friendly since Ritar adopted ecological technology and facilities (Eco-Friendly), to minimize the environmental impact.Know more about the Ritar brand
Ritar Power is a professional battery manufacturer that is quoted in Nasdaq and produces a wide range of batteries in agm, gel, lithium, etc. technologies.Today Ritar covers the manufacture of batteries, the battery charger, the phone screen, etc.and has become a large -scale business group.It is a high -tech company based in the Nanshan district, Shenzhen in China and has more than 2000 employees, which produce a complete range of AGM, gel, deep cycle, lead carbon, OPZV, opzs, acid batteriesof traction (DIN / BS) and lithium batteries for all types of industrial applications such as solar systems, UPS, telecommunications, data centers, rail traffic, motor vehicles, etc.Ritar factories are equipped with advanced automatic production lines and adopt advanced test measures, including a series of innovative production technologies that have obtained national patents.Each production stage is well planned and controlled to minimize the percentage of defects.Strictly 100% inspection made by IQC, IPQC, OQC.
The Ritar EV series
Ritar’s EV series is designed for the frequent deep discharge of electric vehicles: a patented deep-cycle active material formula, strong Pb-Ca-Sn cadmium-free grids, thick plates and a high-performance AGM separator. Over 300 cycles at 100 % depth of discharge. Sealed (VRLA) and maintenance-free, with self-discharge below 3 % per month. The whole series at Ritar EV batteries.
This model
522×240×224 mm case, 65 kg. 12 V and 240 Ah, 840 A cold cranking (CCA) and a maximum discharge current of 2400 A for 5 seconds.
Ideal for
- Caravan and motorhome
- Marine
- Floor scrubber and sweeper
- Forklift and pallet truck
- Electric vehicle
Technical data
| Brand | RITAR |
|---|---|
| Model | EV |
| Part no. | EV12-240 |
| Capacity | 240Ah |
| Voltage | 12V |
| Cold cranking (CCA) | 840A |
| Technology | AGM |
| Dimensions (mm) | 522x240x224 |
| Weight | 65.00 kg |
| Terminal type | BOLT-M8 |
| C20 capacity | 240 Ah |
| C10 capacity | 240 Ah |
| C5 capacity | 209.5 Ah |
| C3 capacity | 186 Ah |
| Internal resistance | 3 mΩ |
| Max. discharge (5 s) | 2400 A |
| Max. charging current | 72.0 A |
| Height without terminal | 219 mm |
| Terminal | F16(M8)/F10(M8) |
Ritar EV12-240: alternatives with the same dimensions
Batteries from our catalogue with the same dimensions, voltage and technology as the Ritar EV12-240 and a similar capacity, sorted by sales. They are not manufacturer-approved equivalents: check the polarity and capacity of your original battery.
| Product | Specifications | Technology | Price | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ritar
EV12-240
This battery
|
12V 240Ah | AGM | 458,28 € | |||||||||||||||||||||
Ritar
RA12-240A
Same size |
12V 254Ah | AGM | 686,40 € +228,12 € | |||||||||||||||||||||
| ||||||||||||||||||||||||
| EV12-240 | RA12-240A | |
|---|---|---|
| Capacity | 240 Ah | 254 Ah |
| Cold cranking (EN) | — | — |
| Technology | AGM | AGM |
| Dimensions (mm) | 522 × 240 × 224 | 522 × 240 × 224 |
| Positive terminal | — | — |
| Price | 458,28 € | 686,40 € |
Automatic selection by dimensions (±3 mm), voltage, technology and capacity (−10 % / +20 %). Official manufacturer warranty on every option.
Other 240Ah batteries: We stock 11 models of 240 Ah to compare by price, technology and cold cranking: see all 240Ah batteries. Same size (522 × 240 × 224 mm): batteries of 522 × 240 × 224 mm.
Recommended accessories
Frequently asked questions
Is the EV12-240 model AGM? What does this technology offer?
Yes, it is AGM. In an AGM battery such as the EV12-240, the electrolyte is not free but absorbed in a glass-fibre mat inside a sealed lead-acid battery. Its advantages: more charge/discharge cycles than a conventional battery and better heat tolerance.
How much energy does this battery give a caravan?
It stores about 2,880 Wh. To make it last, it should not be discharged below half, so you have about 1,440 Wh usable: for example, an average load of 50 W for about 29 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 dimensions of the Ritar EV12-240 battery?
Its dimensions are 522×240×224 mm, also written 522x240x224 mm; the height already includes the terminals. Check the room available in your caravan, because a single millimetre too much can stop the clamp from closing.
Ritar EV12-240 or Ritar RA12-240A: which one to choose?
Same case and same technology as the EV12-240: an alternative by size, not an official equivalent. Compared with the EV12-240 it has 14 Ah more. It costs 228,12 € more. If the polarity matches and your equipment had a similar capacity, it works as a replacement; if in doubt, ask us with your model.
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