Replacement Batteries for IT IT-YB645 Mobility Chair - 6V 4.5AH Sealed Lead Acid

Replacement for IT IT-YB645 delivers 6 volts and 4.5AH capacity in a sealed lead acid format suited to mobility chair and UPS applications. This battery restores power delivery in electric wheelchair systems and backup power setups that require the original IT-YB645 specifications.

Key Features & Benefits

• Provides 6 volt output for compatible mobility equipment
• 4.5AH capacity supports extended operation cycles
• Sealed lead acid design fits standard battery compartments
• Direct fit for IT-YB645 in wheelchair and UPS installations

Product Specifications

• Voltage: 6
• Capacity: 4.5AH
• Chemistry: Sealed lead acid
• Application: Mobility chair and UPS battery replacement

Replaces IT-YB645 in battery applications for mobility chairs, electric wheelchairs and UPS systems.

Discover the Perfect Replacement

Browse our selection of sealed lead acid batteries to locate the exact match for your mobility chair or UPS requirements and complete your order.

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.