ELE1707199 - 29 Volt Transformer (ZB-A290020-U) with Lithium Backup Battery (ZB-B1500-3S) for Pride VivaLift! & Mega Motion Lift Chairs

This genuine Pride transformer with lithium backup battery is the complete power supply for most Pride VivaLift! lift chairs, including the Atlas, Atlas Plus, Elegance, Escape, Legacy, Metro, Radiance, Tranquil, Urbana, and Urbana 2, as well as the Mega Motion iNFI Attain (MM-3603), Lay-Flat Chaise Lounger (MM-3702), Trio Grande (MM-5300), Trio Elevato (MM-5401), and iNFI Immerse (MM-8945 and MM-8955). The transformer (ZB-A290020-U) converts household AC power into the low-voltage DC power that runs the lift motor, and the included lithium battery pack provides backup power so you won't get stuck in your lift chair during a power outage.

The ZB-A290020-U plugs into any standard household outlet, accepting 100-240V AC at 50/60Hz (1.6A), and supplies 29.0V DC at 2.0A (58W) to the chair. Like the lift motor it powers, it's rated for intermittent use, with a maximum 10% duty cycle and up to 2 minutes of continuous run time, which matches how a lift chair is normally used.

Some iNFI Immerse (MM-8955) chairs were built with a different power supply, the CTL2104331 transformer with the BAT2104332 battery, so match the part number on your old transformer before ordering.

Choose this kit if you're replacing both the transformer and the battery, or if your chair is missing its backup battery. If you only need one piece, the transformer is also sold on its own as CTL1707200, and the lithium battery pack is sold separately as BAT1707202.

Pride Mobility Part Number: ELE1707199

• Transformer Model: ZB-A290020-U
• Transformer Input: 100-240V 50/60Hz, 1.6A
• Transformer Output: 29.0V 2.0A 58.0W
• Transformer Duty Cycle: Max 10%; Max T_on: 2 min
• Battery Model: ZB-B1500-3S
• Battery Nominal Voltage/Capacity: 10.8V 1500mAh 16.2Wh
• Battery Input: 24V-35VDC / 0.5A
• Battery Output: 21V 2A
• Battery Duty Cycle: Max 10%; Max T_on: 2 min at 3.5A