MK Battery U1 Sealed Lead Acid Battery Maintenance Free Rechargeable
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MK Battery U1 Sealed Lead Acid Battery Maintenance Free Rechargeable

MK Battery

  • $122.95
    Unit price per 
  • Save $35.05 ggg
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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 Capacity 20 hour rate ( 1.75A to 10.50V ) 35Ah
10 hour rate ( 3.325A to 10.50V ) 33.25Ah
5 hour rate ( 5.95A to 10.20V ) 29.75Ah
10 (35A to 9.60V ) 18.67Ah
8C (105A to 9.60V ) 12.25Ah
Weight Approx. 23.1Lbs. (10.5kg)
Internal Resistance (at 1KHz) Approx. 10 mQ
Maximum Discharge
Current for 5 seconds
Operating Temperature Range Charge -15°C ( 5°F ) to 40°C (104°F )
Discharge -15°C ( 5°F ) to 50°C (122°F )
Storage -15°C ( 5°F ) to 40°C (104°F )