- 12V
- 48.4Ah
- Dimensions: 228.3×138.9×210.1 mm
MK Battery
Ref. BON-MK-M31 SLD G MK Battery M31 SLD G · 97.6Ah 12V · for powerchairs and mobility scooters
- Nominal voltage
- 12V
- Capacity, 20-hour rate
- 97.6Ah
- Dimensions (mm)
- 328.4×171.2×247.7
- Battery technology
- Gel
Shipping and lead times
- Mainland Spain1-2 working days · order before 17:00Free
- Express «14 horas»Next day before 16:00 · order before 17:30By weight
- Balearic Islands1-3 working daysBy weight
- Portugal3-4 working daysBy weight
- Europe: FR, IT, DE, BE, NL1-5 working daysBy weight
Canary Islands, Ceuta and Melilla: ask us.
Payment: Bank transferCash on delivery (+4 %, min. €4)
EU businesses with a VAT number: buy without VAT.
Quick answer: The battery on this page is the MK Battery M31 SLD G, aimed at mobility scooters and wheelchairs. Owners usually check three things first: size, terminal side and starting power.
Installation and maintenance tips
Hilly routes and soft tyres drain mobility batteries faster than flat pavements. Keep the charger lead tidy to avoid trips. Charging with the wrong programme can leave batteries undercharged night after night.
Specifications table
Care tips for gel batteries
A gel battery usually feels solid and heavy for its size. Hours-long gentle drains, such as lighting or pumps, suit gel well. Store gel batteries charged and topped up every few months.
Alternatives that fit the same space
Looking to compare? Each of these has the dimensions and polarity of the MK Battery M31 SLD G.
Deka 8G30HMK Battery 8G30HMK Battery E31 SLD G
Questions buyers ask about the MK Battery M31 SLD G
Is the MK Battery M31 SLD G suitable for a 12V system?
Yes, 12V with 97.6Ah. Two in series would give double the voltage.
Does my charger suit the technology of this battery?
Most smart chargers have a mode for gel. Select it before charging; an unsuitable programme can shorten battery life.
Is the MK Battery M31 SLD G right for you?
Rated 97.6Ah 12V, the MK Battery M31 SLD G serves mobility scooters and wheelchairs. Sealed designs mean no topping up and no spills. Search MK Battery M31 SLD G and the right page comes up straight away.
97.6Ah is a generous capacity for mobility scooters and wheelchairs, handy when there are lots of accessories.
See also
Everything you need to order the MK Battery M31 SLD G is on this page. Bookmark this page if you want the data sheet to hand while fitting.
Before you order: a quick checklist
- ✓ Check 328.4 × 171.2 × 247.7 mm against the tray, not just the old battery.
- ✓ Capacity is 97.6Ah. Aim for the same figure as your old battery or slightly above, never much lower.
- ✓ A different chemistry from gel may need system changes.
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Brand
-
ReferenceBON-MK-M31 SLD G
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MPNM31 SLD G
Specifications
| Brand | MK Battery |
|---|---|
| Product line | MK GEL |
| Used for | Mobility scooters and wheelchairs |
| Battery technology | Gel |
| Nominal voltage | 12V |
| Capacity, 20-hour rate | 97.6Ah |
| Length | 328.4 mm |
| Width | 171.2 mm |
| Height | 247.7 mm |
| Weight | 31.07 kg |
Documents
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