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SigmasTek  |  SKU: BW-9243

A-Bec Sterling 22NF High Performance Wheelchair Replacement Battery 36.03 lb

10% off
New arrival
Sale price $209.99 USD Regular price $232.99
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Factory fresh A-Bec Sterling 22NF battery ensures reliable performance
100% compatible replacement for A-Bec Sterling 22NF wheelchair units
Absorbent Glass Mat (AGM) technology for deep cycle durability
Valve regulated, spill-proof design for safe and maintenance-free use
Includes 1-year warranty for peace of mind and guaranteed quality
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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

Replacement A-Bec Sterling 22NF Wheelchair Battery — 22NF / SP12-55 NB (12 V 55 AH)

Restore dependable power to your A-Bec Sterling 22NF with this factory-fresh replacement battery. Carefully manufactured for compatibility and consistency, this high-performance battery provides the steady, long-lasting battery life your mobility device requires. Expect reliable, maintenance-minimizing operation and performance guaranteed to work with your A-Bec Sterling 22NF unit.

Key Specifications

  • Compatible Model: A-Bec Sterling 22NF
  • Required Battery: SP12-55 NB (12 V 55 AH)
  • Voltage: 12 Volts
  • Capacity: 55 AH
  • Terminal Type: Nut & Bolt
  • Battery Technology: Absorbent Glass Mat (AGM)
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Power/Volume: High energy density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Performance: Performance Guaranteed
  • Quantity Required: 1 battery
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek

Benefits

  • Durability: AGM and valve-regulated design provide robust, maintenance-free operation and enhanced resistance to vibration—ideal for mobility devices used daily.
  • Long Life: Built for deep-cycle performance, this long-lasting battery maintains capacity across many charge cycles, lowering lifetime cost and downtime.
  • High Performance: With an excellent power-to-volume ratio, this high-performance battery delivers reliable runtime and starting power when you need it most.
  • Safety & Compliance: U.L. recognition and CE certification ensure the battery meets established safety and quality standards.
  • Plug-In Replacement: 100% compatible with A-Bec Sterling 22NF; simply reuse your original cables and hardware to install the new battery quickly.
  • Typical Applications: Perfect for electric wheelchairs, power chairs, mobility chairs, and mobility scooters. Also suitable for situations requiring dependable 12 V power such as emergency power backup systems and UPS setups.

Choose this replacement battery for your A-Bec Sterling 22NF (22NF / SP12-55 NB) to regain dependable mobility and maximize runtime. Orders for in-stock items usually ship within 24 hours. For help or questions, call customer service at (800) 657-1303 or e-mail us. Buy your replacement battery today and experience superior performance and long-lasting reliability.

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 : A-Bec Sterling 22NF
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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