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SigmasTek  |  SKU: BW-10324

Amigo RD Series Wheelchair High Performance Replacement Battery 24.72 lb

25% off
New arrival
Sale price $122.99 USD Regular price $163.99
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Factory fresh Amigo RD Series replacement battery for reliable performance
100% compatible with Amigo RD Series wheelchairs and power chairs
Absorbent Glass Mat (AGM) technology for deep cycle usage and durability
Valve regulated, spill-proof design ensures safe and maintenance-free operation
Includes 1-year warranty and U.L. recognized, CE certified quality assurance
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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 | 35 AH

Terminal Type

Nut & Bolt

SP12-35 NB (12 V 35 AH) — Replacement for Amigo RD Series Wheelchair

Restore full mobility with the SP12-35 NB (12 V 35 AH) replacement battery made for the Amigo RD Series wheelchair. This factory-fresh, high-performance battery is engineered to match the original power pack specifications and deliver consistent, reliable energy for daily use. Designed for deep-cycle performance, it’s an ideal replacement battery for users who depend on predictable range and responsiveness.

Key Specifications

  • Model: SP12-35 NB (12 V 35 AH)
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Cycle Design: Designed For Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Performance Feature: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Performance: Performance Guaranteed

Benefits

Built for long service life and reliable power delivery, this replacement battery provides consistent starting power and deep discharge capability. AGM construction minimizes maintenance while offering excellent charge acceptance and low self-discharge, which helps preserve battery life during intermittent use. The valve-regulated, spill-proof design improves safety and allows flexible mounting orientations common in mobility equipment.

The SP12-35 NB supports typical mobility applications such as electric wheelchairs, power chairs, mobility chairs, and mobility scooters, delivering a dependable power profile that reduces downtime and extends range. Its superior energy density and robust construction also make it a practical option for emergency power, UPS backup, and portable tools that require steady 12V 35AH capacity. The nut & bolt terminals integrate with your original cables and hardware, ensuring a secure, maintenance-friendly installation.

Choose this SP12-35 NB replacement battery to bring your Amigo RD Series back to peak performance. Purchase now for a factory-fresh, long-lasting battery solution with a 1 Year Warranty and prompt shipping. Get the reliable performance you depend on.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

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

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