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SigmasTek  |  SKU: BW-8815

Permobil Chairman Minivertical High Performance Wheelchair Replacement Battery 101.29 lb

25% off
New arrival
Sale price $522.99 USD Regular price $694.99
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Factory fresh, brand new replacement wheelchair batteries
100% compatible with wheelchairs and electric scooters
Absorbent Glass Mat (AGM) technology for deep cycle use
Valve regulated, spill-proof construction for safety
U.L. recognized, CE certified, and backed by 1-year warranty
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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

Replacement Wheelchair Battery SP12-75 NB — Compatible with Wheelchair / Electric Scooter (12V 75AH)

Depend on steady, factory-fresh power with the SP12-75 NB replacement battery. This 12V 75AH unit is designed to be 100% compatible with wheelchairs and electric scooters that require a pair of batteries. Built for deep-cycle performance and long service life, this replacement battery offers the performance and reliability needed for everyday mobility and extended trips.

Key Specifications

  • Brand: SigmasTek
  • Battery Model: SP12-75 NB
  • Compatible With: Wheelchair / Electric Scooter
  • Voltage: 12 Volts
  • Capacity: 75 AH
  • Quantity Required: 2 batteries (per vehicle)
  • Technology: Absorbent Glass Mat (AGM)
  • Usage Type: Designed for Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Terminal Type: Nut & Bolt
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Performance: Performance Guaranteed

Benefits

Engineered as a high-performance battery option, the SP12-75 NB uses AGM technology to provide a sealed, maintenance-free design that resists vibration and prevents electrolyte leakage. The deep-cycle construction is tailored to frequent use, delivering a long-lasting battery solution that holds up through repeated charging cycles. This makes it an excellent choice for users who need reliable runtime from their mobility equipment.

Safety and quality are addressed through valve-regulated spill-proof construction and U.L. and CE recognitions, giving added assurance when you rely on your device for daily mobility or in critical situations. The battery’s favorable power-to-volume ratio provides efficient energy storage, extending operating times for electric wheelchairs, power chairs, mobility chairs, and mobility scooters. It’s also suitable for certain UPS and emergency power applications where a long-lasting battery is required.

Installation uses your existing cables and hardware, so swapping in these replacement batteries is straightforward. If you need help confirming fit or installation, customer service can be reached at (800) 657-1303 or by e-mail.

Upgrade to a dependable, long-lasting battery today — order the SP12-75 NB replacement battery now and get back to the mobility and freedom you expect.

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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