MK Battery 22 NF Sealed Lead Acid Battery Maintenance Free Rechargeable
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MK Battery 22 NF Sealed Lead Acid Battery Maintenance Free Rechargeable

MK Battery

  • $232.00
    Unit price per 
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Battery-powered mobility systems provide users with additional freedom and independence. None of these ingeniously designed vehicles, however, can perform to their full potential without a top-quality battery as the fuel source. In fact, choosing the right battery for your equipment can enhance performance and safety, simplify charging and maintenance and, in the long-run, save you time, money and peace of mind.

There's a simple reason why MK Battery is the number one brand of mobility battery among all major wheelchair manufacturers and leading rehab equipment suppliers. These industry leaders cannot afford to have their reputations riding on anything but the best power source available. That's why the MK name is your assurance of getting the best battery available for your wheelchair, scooter or other mobility device.


Nominal Voltage (V) 12V
Capacity at C/100 63Ah
Capacity at C/20 55Ah
Weight 39 lbs. (17.7 kg)
Plate Alloy Lead Calcium
Posts Forged Terminals & Bushings
Container/Cover Polypropylene
Temperature Range
-40°F (-40°C)
- 140°F (60°C)
Charge Voltage @ 68°F (20°C)
Cycle 2.40 - 2.43VPC
Float 2.25 - 2.30VPC
Vent Self-sealing (2 PSI operation)
Terminal G (T881)

Rated non-spillable by ICAO, IATA and DOT