12VVoltage
48.4AhCapacity, 20-hour rate (C20)
18.14 kgWeight
Summary: Short version: MK Battery M22NF-HC, made for mobility scooters and wheelchairs, with a rating of 48.4Ah 12V. Compare the code on your old battery with M22NF-HC before ordering.
Using it day to day: practical tips
A chair that stands unused during a hospital stay may need a full charge. Replace batteries as a pair with the same code. Replacing only one battery of a pair is a common mistake, and the newer one soon suffers too.
Specifications table
MakeMK Battery
Model codeM22NF-HC
RangeMK AGM
Applicationmobility scooters and wheelchairs
Voltage12V
Capacity, 20-hour rate (C20)48.4Ah
Battery technologyAGM
Dimensions (L × W × H)228.3 × 138.9 × 210.1 mm
Weight18.14 kg
About the technology: AGM
Glass-fibre separators in an AGM battery act like blotting paper for the acid. Ambulances and police cars use AGM for their heavy electrical loads. Recharge an AGM battery promptly after deep use.
Other options with identical dimensions
If you prefer another make, these fit the same space with the same terminal side.
Fullriver DCG51-12Fullriver HC55Q-Battery 12LCP-56
Frequently asked questions
How should I store the MK Battery M22NF-HC if I don't fit it immediately?
It is a good idea. All batteries lose some charge on the shelf, so a top-up before fitting helps.
What size is the MK Battery M22NF-HC and how much does it weigh?
The case measures 228.3 × 138.9 × 210.1 mm and the battery weighs 18.14 kg. Check both against your tray and the hold-down before ordering, and lift it with care.
What voltage and amp-hours does this model have?
Nominal voltage is 12V and capacity 48.4Ah. Wiring two in series doubles the voltage, while parallel wiring doubles the capacity.
Buying the MK Battery M22NF-HC online
Here is the MK Battery M22NF-HC, a battery for mobility scooters and wheelchairs. Identical pairs charge evenly and keep range predictable. Carers buy batteries online to avoid waiting for a dealer.
48.4Ah puts it squarely in the middle of the range for mobility scooters and wheelchairs.
Related products and ranges
Got the old battery's label in front of you? Compare it once more, then order online at baterias.online. Bookmark this page if you want the data sheet to hand while fitting.
Quick compatibility checklist
- ✓ Will it fit? The MK Battery M22NF-HC measures 228.3 × 138.9 × 210.1 mm, so compare length first, then width, then height with the lid or bonnet closed.
- ✓ Do not go far below your old battery's capacity; this one has 48.4Ah.
- ✓ Technology to match: AGM. Moving to a different chemistry may need settings changed in your system.
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