  21st Century 1BB Wheelchair Battery Replacement 21st Century 1BB Wheelchair Battery Replacement | This item ships FREE. Orders over $50 ship free via UPS Ground. | | | The 21st Century 1BB Wheelchair Battery requires 2 batteries to replace it. The price above includes all 2 of them.The 21st Century 1BB Wheelchair Battery cross-references to the following: | Universal Power Group UB-22NF Gel | |
| Manufacturer | Universal Power Group | | Model | UB-22NF Gel | | Weight | 37.1 | | Volts | 12 | | Amp-Hour | 60 | | CCA | 410 | | Length | 9 | | Width | 5.38 | | Height | 9.06 | | Terminals | Z | | Warranty | 1 Year | | Chemistry | SLA Gel | Gel battery's electrolyte is suspended in a silicia-based gel, which produces a thick pasty material. The state-of-the-art lead-acid battery is the valve-regulatedtype (sometimes called "sealed" or maintenance-free), which fixes theacid electrolyte in a gel or in an absorptive fiberglass mat. The advantage ofthis design is that the battery needs no water additions, can be operated inany position, and can be used in close proximity to people and sensitive equipment. Additionalbenefits: maintenance-free, sealed no-leak design, higher cranking amps, lowerself discharge, greater vibration resistance, heavy duty, no-corrosion terminals. | | |
|