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SigmasTek  |  SKU: BW-9232

Fortress Scientific Spirit-Victory 22NF High Performance Wheelchair Replacement Battery 36.03 lb

24% off
New arrival
Sale price $209.99 USD Regular price $275.99
Shipping calculated at checkout.
Factory fresh, brand new replacement battery for reliable performance
Uses Absorbent Glass Mat (AGM) technology for durability and safety
Designed for deep cycle usage with valve-regulated, spill-proof construction
100% compatible with Fortress Scientific Spirit-Victory 22NF wheelchair models
Backed by a 1-year warranty and U.L. recognized, CE certified quality standards
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 55 AH

Terminal Type

Nut & Bolt

Fortress Scientific Spirit-Victory 22NF - Replacement Battery (compatible with Fortress Scientific Spirit-Victory 22NF)

Replace your worn battery with a factory-fresh, high-quality replacement battery designed specifically for the Fortress Scientific Spirit-Victory 22NF. This high-performance battery delivers reliable power and long-lasting battery life for your mobility device, ensuring consistent performance and dependability when you need it most. Built with deep cycle Absorbent Glass Mat (AGM) technology, the Fortress Scientific Spirit-Victory 22NF replacement battery is engineered for sustained discharge and recharge cycles so your power chair or scooter runs longer between charges.

Key Specifications

  • Compatible Model: Fortress Scientific Spirit-Victory 22NF (100% compatible)
  • Required Battery Model: SP12-55 NB
  • Voltage: 12 V
  • Capacity: 55 AH
  • Quantity Required: 1 battery
  • Technology: Absorbent Glass Mat (AGM)
  • Usage Design: Designed for deep cycle usage
  • Construction: Valve regulated, spill proof construction
  • Performance/Design: Power/volume ratio yielding unrivaled energy density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand new, factory fresh
  • Warranty: 1 Year Warranty
  • Terminal Type: Nut & Bolt
  • Brand: Fortress Scientific
  • Vendor Reference: SigmasTek

Benefits

  • Durability: AGM construction and valve-regulated design provide a rugged, spill-proof battery that resists vibration and mechanical stress for dependable service in mobility applications.
  • Long Life: Designed for deep cycle usage with superior power-to-volume energy density, this long-lasting battery delivers consistent runtime and extended cycle life compared to standard flooded batteries.
  • High Performance: As a high-performance battery, it offers reliable starting and sustained power for propulsion systems in wheelchairs, scooters, and power chairs, ensuring your mobility device performs at peak levels.
  • Safety & Certification: U.L. recognition and CE certification mean the battery meets established safety and quality benchmarks for peace of mind.
  • Wide Applications: Ideal for electric wheelchairs, power chairs, mobility chairs, and mobility scooters. Also well-suited as a long-lasting battery option for UPS backup, emergency power systems, small-scale energy storage, and certain portable tools or equipment that accept a 12 V 55 AH AGM battery.
  • Easy Replacement: 100% compatible with the Fortress Scientific Spirit-Victory 22NF and designed to use your existing cables and hardware for straightforward installation.

Ready to upgrade? Buy your replacement Fortress Scientific Spirit-Victory 22NF battery today for a dependable, high-performance battery solution. Order now to get superior long life battery performance at a competitive price and fast shipping on in-stock items.

Technical Specifications

Voltage12 Volts
Amp Hours55 AH
Terminal TypeNut & Bolt
Length (in.)9.04
Width (in.)5.45
Height (in.)8.15
Weight (lb.)36.0

Product Highlights

  • Brand Replacement : Fortress Scientific Spirit-Victory
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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