Ritar
Ritar RA12-40B · Electric wheelchair battery 12V 42Ah
Reference: BOL-RITAR-RA12-40B
Ritar RA12-40B: electric wheelchair battery with 12 V and 42 Ah, measuring 198 × 166 × 171 mm.
Ritar RA12-40B · Electric wheelchair battery 12V 42Ah images
- Voltage
- 12V
- Capacity
- 42Ah
- Technology
- AGM
- Dimensions (L × W × H)
- 198 × 166 × 171 mm
Price:
€138.98
Tax included
VAT included. The exact shipping cost is shown in the cart before you pay.
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Shipping with no surprises
For Spain, Portugal, France, Germany, Italy, Belgium and the Netherlands you see the exact cost before paying. For the rest of Europe we send you a shipping quote, with no obligation.
14 days to return your order
If it does not fit, you have 14 days from delivery to return it unused.
Where the Ritar RA12-40B fits
The Ritar RA12-40B is made for powered wheelchairs. The RA12-40B is fitted in pairs: two 12 V batteries in series give the chair's 24 V.
The RA12-40B belongs to the Ritar RITAR RA range. The full range of Ritar batteries
AGM technology in the RA12-40B
Inside, the RA12-40B has glass fibre separators (AGM) that hold the electrolyte. It is fitted in cars with advanced Start-Stop and in deep-cycle equipment.
Ritar RA12-40B vs RA12-33
The real differences between the RA12-40B and the closest Ritar models:
| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Ritar RA12-40B (this one) | 42 Ah | 198 × 166 × 171 | 11.5 kg |
| Ritar RA12-33 | 35 Ah | 195 × 130 × 180 | 9.6 kg |
- Ritar RA12-33: 7 Ah less, a different case (195 × 130 × 180 mm).
Equivalents and alternatives to the Ritar RA12-40B
As the RA12-40B is an AGM battery, we only list other AGM batteries with its dimensions and polarity: neither an EFB nor a conventional battery can replace it.
| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Fullriver DCG40-12 | AGM | 40 Ah | 198 × 166 × 171 |
| Long WP40-12 | AGM | 40 Ah | 197.7 × 166 × 171 |
| Long WP40-12N | AGM | 40 Ah | 197.7 × 166 × 171 |
| Long WP40-12E | AGM | 40 Ah | 197.7 × 166 × 171 |
| Long WP40-12NE | AGM | 40 Ah | 197.7 × 166 × 171 |
| Kronobat ES45-12 | AGM | 45 Ah | 198 × 166 × 171 |
Ritar RA12-40B codes and part numbers
Shops, garages and catalogues identify the RA12-40B with these codes:
| Commercial reference | RA12-40B |
|---|---|
| Terminal type | M6 |
What to look at before buying the RA12-40B
- Your current battery should say about 42 Ah; a little more is also fine.
- Measure the space: the RA12-40B takes up 198 × 166 × 171 mm.
Frequently asked questions about the Ritar RA12-40B
Ritar RA12-40B or RA12-33?
Compared with the RA12-40B, the Ritar RA12-33 has 7 Ah less. With 42 Ah, the RA12-40B runs longer between charges than the RA12-33 (35 Ah). Mind the space: the RA12-33 measures 195 × 130 × 180 mm.
How much does the Ritar RA12-40B weigh?
The RA12-40B weighs 11.5 kg. For reference, the Ritar RA12-33 (35 Ah) weighs 9.6 kg.
Which battery is equivalent to the Ritar RA12-40B?
Only other AGM batteries with its dimensions and polarity: Fullriver DCG40-12, Long WP40-12 and Long WP40-12N. Neither an EFB nor a conventional battery replaces the RA12-40B.
Which charger does the Ritar RA12-40B need?
A charger with an AGM mode that limits voltage to about 14.4-14.7 V. Never an old unregulated charger: overcharging dries out an AGM beyond repair.
Other options if you are unsure about the RA12-40B
- More electric wheelchair batteries
- The whole Ritar range
- Fullriver DCG40-12 · 40 Ah, 198×166×171 mm
- Long WP40-12 · 40 Ah, 197.7×166×171 mm
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