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SigmasTek  |  SKU: BW-8831

Permobil Super 90 High Performance Wheelchair Replacement Battery 101.29 lb

15% off
New arrival
Sale price $522.99 USD Regular price $616.99
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Factory fresh, high-quality replacement wheelchair batteries
100% compatible with wheelchairs and electric scooters requiring 12V 75AH
Absorbent Glass Mat (AGM) technology for deep cycle performance
Valve regulated, spill-proof design ensures safety and reliability
Includes 1-year warranty and meets U.L. and CE certification 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 | 75 AH

Terminal Type

Nut & Bolt

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

Reclaim dependable mobility with this factory-fresh replacement battery specifically for the SP12-75 NB (12 V 75 AH). Combining AGM technology, deep-cycle capability, and a spill-proof design, this replacement battery offers the reliable output and extended life you need to keep your wheelchair or scooter functioning at peak performance. Ideal for everyday travel and emergency readiness, this long-lasting battery is built to perform.

Key Specifications

  • Model: SP12-75 NB
  • Voltage: 12 Volts
  • Capacity: 75 AH
  • Technology: Absorbent Glass Mat (AGM)
  • Designed For: Deep cycle usage
  • Construction: Valve regulated, spill proof
  • Energy Density: Power/Volume ratio yielding unrivaled energy density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Performance: Performance guaranteed
  • Brand: SigmasTek
  • Terminals: Nut & Bolt
  • Warranty: 1 Year
  • Installation Note: Wheelchair requires 2 batteries; use existing cables and hardware for connection
  • Shipping: Orders for in-stock items typically shipped within 24 hours
  • Typical Applications: Electric wheelchairs, power chairs, mobility chairs, mobility scooters

Benefits

  • Durability: The AGM, valve-regulated construction offers a rugged, sealed design that minimizes maintenance and resists spills and vibration.
  • Long life: Tailored for deep-cycle applications, this replacement battery sustains more reliable recharge cycles and longer usable life compared to standard starting batteries.
  • High performance: With superior energy density and certified safety standards, this high-performance battery provides smooth, consistent power to motors and control systems.
  • Multiple uses: Beyond mobility devices, this battery is suitable for UPS backup, emergency power reserves, and powering portable tools that require a dependable 12 V deep-cycle source.
  • Convenient installation: Designed to work with your existing cables and hardware so you can replace batteries quickly with minimal fuss.
  • Peace of mind: Backed by a performance guarantee and a 1 year warranty, plus customer support to assist with questions and compatibility.

Take the next step—buy the SP12-75 NB replacement battery today and enjoy the reliability of a high-performance, long-lasting battery from SigmasTek. Order now for fast shipping and restore full power to your mobility device.

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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