Ritar RA12-145 · Motorhome battery 12V 153Ah
Reference: BOL-RITAR-RA12-145
The Ritar RA12-145 is a motorhome battery with 12 V and 153 Ah, measuring 340 × 173 × 285 mm.
- Voltage
- 12V
- Capacity
- 153Ah
- Technology
- AGM
- Dimensions (L × W × H)
- 340 × 173 × 285 mm
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If it does not fit, you have 14 days from delivery to return it unused.
The Ritar RA12-145 at a glance
The Ritar RA12-145 is a leisure battery for motorhomes and caravans: it powers fridge, lights, water pump and heating for days without starting the engine. Unlike the starter battery, it takes slow, deep discharges night after night.
The RA12-145 belongs to the Ritar RITAR RA range. More Ritar batteries
Equivalents and alternatives to the Ritar RA12-145
Other AGM batteries that fit the RA12-145's tray with the same polarity: an AGM can only be replaced by another AGM.
| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Leoch LDC12-145 | Carbon AGM | 148 Ah | 340 × 172 × 286 |
Ritar RA12-145 vs RA12-134 and EV12-150S
How the RA12-145 compares with Ritar batteries of similar size and capacity:
| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Ritar RA12-145 (this one) | 153 Ah | 340 × 173 × 285 | 41.5 kg |
| Ritar RA12-134 | 142 Ah | 340 × 173 × 285 | 39 kg |
| Ritar EV12-150S | 150 Ah | 327 × 180 × 276 | 41 kg |
- Ritar RA12-134: 11 Ah less, the same dimensions.
- Ritar EV12-150S: 3 Ah less, a different case (327 × 180 × 276 mm).
Inside the RA12-145: AGM technology
The RA12-145 is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. Being sealed, the RA12-145 can be fitted in the boot or under a seat with no risk of spills.
Check this before ordering the Ritar RA12-145
- The RA12-145 needs 340 × 173 × 285 mm of space: measure it with the hold-down clamp in place.
- Capacity of the RA12-145: 153 Ah; the same as your current battery or slightly more is fine.
Part numbers and codes for the Ritar RA12-145
Look for any of these RA12-145 codes on your current battery or in the manufacturer's catalogue:
| Commercial reference | RA12-145 |
|---|---|
| Terminal type | M8 |
Frequently asked questions about the Ritar RA12-145
RA12-145 or RA12-134: which one suits me?
Compared with the RA12-145, the Ritar RA12-134 has 11 Ah less. With 153 Ah, the RA12-145 runs longer between charges than the RA12-134 (142 Ah). Both measure 340 × 173 × 285 mm, so they fit the same tray.
How much does the Ritar RA12-145 weigh?
41.5 kg, with 153 Ah of capacity. For reference, the Ritar RA12-134 (142 Ah) weighs 39 kg.
Which battery is equivalent to the Ritar RA12-145?
Only other AGM batteries with its dimensions and polarity: Leoch LDC12-145. Neither an EFB nor a conventional battery replaces the RA12-145.
How many days of autonomy does the Ritar RA12-145 give in a motorhome?
It depends on consumption. With 153 Ah and LED lights, pump and a gas fridge, 2 or 3 days without recharging is normal; with an electric fridge, much less.
More batteries to compare with the RA12-145
- All leisure batteries for motorhomes and caravans
- Full Ritar catalogue
- Leoch LDC12-145 · 148 Ah, 340×172×286 mm
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