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SigmasTek  |  SKU: BW-9438

Palmer Industries Special Edition Wheelchair Compatible Replacement Battery 49.45 lb

26% off
New arrival
Sale price $245.99 USD Regular price $332.99
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Factory fresh Palmer Industries Special Edition wheelchair batteries
100% compatible with Palmer Industries Special Edition units
Uses advanced AGM technology for deep cycle performance
Valve regulated and spill-proof for safe, maintenance-free use
Includes 1 year warranty and is U.L. recognized and CE certified
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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 | 35 AH

Terminal Type

Nut & Bolt

Replacement Battery SP12-35 NB for Palmer Industries Special Edition

Ensure your Palmer Industries Special Edition wheelchair delivers consistent mobility with these factory fresh, high-quality replacement battery units. Each SP12-35 NB replacement battery is designed for full compatibility with the Palmer Industries Special Edition system, providing dependable performance and long-lasting power for daily use. This replacement battery set helps maintain mobility, independence, and confidence for users who rely on power chairs and scooters.

Key Specifications

  • Compatibility: 100% compatible with Palmer Industries Special Edition units
  • Model: SP12-35 NB (requires 2 batteries per unit)
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: NB (Nut & Bolt)
  • Technology: Absorbent Glass Mat (AGM)
  • Design: 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
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek

Benefits

These SigmasTek replacement batteries are built for durability and extended service life, offering deep‑cycle performance that supports frequent discharge and recharge typical of mobility devices. As a long-lasting battery option, the AGM construction and valve-regulated, spill-proof design deliver safe, maintenance-free operation—ideal for users who need worry-free power on a daily basis.

The high-performance battery design provides consistent voltage under load, ensuring smooth acceleration, reliable braking, and dependable control responsiveness for electric wheelchairs and power chairs. Typical applications include electric wheelchairs, power chairs, mobility chairs, and mobility scooters, but the robust build also makes them suitable for small UPS systems and portable emergency power tools in mobility service environments.

With U.L. and CE recognition, these batteries meet critical safety and quality standards, and the included 1 Year Warranty provides added assurance. Because the Special Edition unit requires two SP12-35 NB batteries, the replacement must be installed using your existing cables and hardware to maintain proper connections. Performance is guaranteed out of the box, giving caregivers and users confidence that this replacement battery will restore full mobility quickly.

Ready to restore mobility and reliability to your Palmer Industries Special Edition wheelchair? Purchase these SP12-35 NB replacement batteries now and enjoy superior long life battery performance backed by warranty support.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)49.4

Product Highlights

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

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