Ritar RA12-70S · Electric wheelchair battery 12V 74Ah
Reference: BOL-RITAR-RA12-70S
The Ritar RA12-70S is an electric wheelchair battery with 12 V and 74 Ah, measuring 260 × 169 × 235 mm.
- Voltage
- 12V
- Capacity
- 74Ah
- Technology
- AGM
- Dimensions (L × W × H)
- 260 × 169 × 235 mm
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If it does not fit, you have 14 days from delivery to return it unused.
Who the Ritar RA12-70S is for
The Ritar RA12-70S is a deep-cycle battery for electric wheelchairs: sealed, maintenance-free and built to discharge and recharge every day without losing capacity. With 74 Ah per battery, the RA12-70S is designed for a full charge every night.
The RA12-70S belongs to the Ritar RITAR RA range. The full range of Ritar batteries
Inside the RA12-70S: AGM technology
The RA12-70S is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. Being sealed, the RA12-70S can be fitted in the boot or under a seat with no risk of spills.
Ritar RA12-70S vs RA12-60 and RA12-80S
How the RA12-70S compares with Ritar batteries of similar size and capacity:
| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Ritar RA12-70S (this one) | 74 Ah | 260 × 169 × 235 | 21.5 kg |
| Ritar RA12-60 | 63 Ah | 260 × 169 × 235 | 18.5 kg |
| Ritar RA12-80S | 85 Ah | 260 × 169 × 235 | 22 kg |
- Ritar RA12-60: 11 Ah less, the same dimensions.
- Ritar RA12-80S: 11 Ah more, the same dimensions.
Equivalents and alternatives to the Ritar RA12-70S
We have no other battery with exactly the dimensions and polarity of the RA12-70S. Browse the rest of our electric wheelchair batteries to compare close options.
Part numbers and codes for the Ritar RA12-70S
Look for any of these RA12-70S codes on your current battery or in the manufacturer's catalogue:
| Commercial reference | RA12-70S |
|---|---|
| Terminal type | M6 |
| Not to be confused with | Ritar RA12-80S (85 Ah) |
Check this before ordering the Ritar RA12-70S
- Capacity of the RA12-70S: 74 Ah; the same as your current battery or slightly more is fine.
- Length, width and height of the RA12-70S: 260 × 169 × 235 mm.
Frequently asked questions about the Ritar RA12-70S
RA12-70S or RA12-60: which one suits me?
Compared with the RA12-70S, the Ritar RA12-60 has 11 Ah less. With 74 Ah, the RA12-70S runs longer between charges than the RA12-60 (63 Ah). Both measure 260 × 169 × 235 mm, so they fit the same tray.
How much does the Ritar RA12-70S weigh?
21.5 kg, with 74 Ah of capacity. For reference, the Ritar RA12-60 (63 Ah) weighs 18.5 kg.
Which charger does the Ritar RA12-70S 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 RA12-70S
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