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SigmasTek  |  SKU: BW-8823

Permobil Chairman 2K Lowrider Compatible Wheelchair Replacement Battery 101.29 lb

12% off
New arrival
Sale price $522.99 USD Regular price $595.99
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Factory fresh, high-quality replacement batteries for reliable performance
100% compatible with your wheelchair or electric scooter model
Absorbent Glass Mat (AGM) technology for deep cycle use and spill-proof safety
U.L. recognized and CE certified for guaranteed quality and safety
Includes a 1-year warranty for peace of mind and long-lasting power
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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

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


Volts & Amps

12 Volts | 75 AH

Terminal Type

Nut & Bolt

SigmasTek Wheelchair Replacement Battery - SP12-75 NB (12 V 75 AH)

Restore power and performance to your mobility device with the SigmasTek SP12-75 NB replacement battery. This factory-fresh, 12 V 75 AH unit is 100% compatible with wheelchairs and scooters that require two batteries and is engineered to deliver the consistent, reliable output you need for daily use. The design focuses on deep-cycle endurance and rugged, maintenance-free operation so you get a long-lasting battery that’s easy to install using your existing cables and hardware.

Key Specifications

  • Model: SP12-75 NB
  • Voltage: 12 V
  • Capacity: 75 AH
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Energy Density: 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
  • Quantity Required: Requires 2 batteries per wheelchair
  • Brand: SigmasTek
  • Shipping: Typically ships within 24 hours for in-stock items

Benefits

  • Robust Construction: AGM and valve-regulated design provide a sealed, maintenance-free package that reduces the risk of spills and extends service life.
  • Extended Service Life: Specifically built for deep-cycle operation so the battery maintains capacity over many charge cycles—delivering the long-lasting battery performance users depend on.
  • Consistent High Output: The superior power/volume ratio provides steady voltage under load, making this a dependable high-performance battery for mobility applications.
  • Versatile Use Cases: Optimized for electric wheelchairs, power chairs, mobility chairs, and mobility scooters. Also appropriate for small UPS systems, emergency power backup, and portable tool power where sealed AGM batteries are used.
  • Plug-and-Play Replacement: Use your original hardware and cables for a simple replacement process—no special adapters required.
  • Peace of Mind: U.L. and CE certifications plus a 1 year warranty guarantee safety and backed performance.

Get the dependable, high-performance replacement battery you need: the SigmasTek SP12-75 NB (12 V 75 AH). Click to purchase now and enjoy restored mobility and long-lasting power.

Technical Specifications

Voltage12 Volts
Amp Hours75 AH
Terminal TypeNut & Bolt
Length (in.)10.25
Width (in.)6.6
Height (in.)8.15
Weight (lb.)101.2

Product Highlights

  • Brand Replacement : Replacement Batteries For
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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