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SigmasTek  |  SKU: BW-8814

Permobil Chairman Vertical High Performance Wheelchair Replacement Battery 101.29 lb

14% off
New arrival
Sale price $522.99 USD Regular price $605.99
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Factory fresh, high-quality replacement wheelchair batteries
100% compatible with your wheelchair/electric scooter model
Utilizes Absorbent Glass Mat (AGM) technology for durability
Valve regulated, spill-proof design for safe usage
Backed by a 1-year warranty for peace of mind
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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 | 75 AH

Terminal Type

Nut & Bolt

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

Restore reliable power to your mobility device with these brand new SP12-75 NB replacement batteries. Engineered for consistent, high-capacity output, this 12V 75AH unit is 100% compatible with many wheelchairs and electric scooters that require two batteries. If you need dependable performance and a long-lasting battery solution, these factory-fresh units are built to meet daily use and demanding conditions.

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

This replacement battery delivers a high-performance, maintenance-free experience thanks to AGM technology and valve-regulated construction. The deep-cycle design ensures the battery tolerates frequent charge/discharge cycles without premature capacity loss, making it a long-lasting battery choice for mobility users who rely on consistent power. The SP12-75 NB provides an excellent power-to-volume ratio, translating into longer operating time between charges.

Durable and safe, these batteries are U.L. recognized and CE certified, so you can trust the manufacturing standards and operational reliability. Ideal for electric wheelchairs, power chairs, mobility chairs, and mobility scooters, the SP12-75 NB also suits applications requiring dependable backup power such as certain UPS systems and emergency power devices. Because they’re brand new and performance guaranteed, you can expect dependable operation from day one.

To install, retain your original cables and hardware from the existing battery setup — these replacement batteries are designed to fit into your current configuration. If you have questions about compatibility or need help selecting the right replacement battery, contact customer service at (800) 657-1303 or e-mail support for assistance.

Ready for a reliable upgrade? Purchase the SP12-75 NB replacement battery now to enjoy a dependable, long-lasting battery and fast shipping.

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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