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SigmasTek  |  SKU: BW-10001

AAA Robo Chair Allonso 2000 High-Performance Wheelchair Replacement Battery 49.45 lb

24% off
New arrival
Sale price $165.64 USD Regular price $218.81
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Factory fresh AAA Robo Chair Allonso 2000 replacement batteries
100% compatible with your AAA Robo Chair Allonso 2000 wheelchair
Absorbent Glass Mat (AGM) technology for deep cycle use
Valve regulated, spill-proof construction for safety and reliability
Includes 1 year warranty and guaranteed performance
In stock

— Ready to ship immediately


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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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

AAA Robo Chair Allonso 2000 - SP12-35 NB (12V 35AH) Replacement Battery Pair

Restore optimal performance to your AAA Robo Chair Allonso 2000 with this brand new replacement battery pair. This high-performance battery set includes two SP12-35 NB (12V 35 AH) deep cycle batteries built with AGM and valve-regulated technology to provide reliable, maintenance-free power for mobility devices. Designed for guaranteed compatibility, these long-lasting batteries bring back the runtime and reliability you expect from your mobility system.

Key Specifications

  • Battery Model: SP12-35 NB
  • Configuration: Set of 2 batteries
  • Voltage: 12 Volts
  • Capacity: 35 AH (35 Amp-Hours)
  • Technology: Absorbent Glass Mat (AGM)
  • Usage: Designed for Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Performance Note: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Terminal Type: Nut & Bolt
  • Brand/Reference: AAA Robo Chair (compatible) / SigmasTek (listing reference)
  • Installation Note: Use existing cables and hardware from original configuration

Benefits

These replacement batteries are built to last and to perform under daily demands. The AGM and valve-regulated design ensures maintenance-free operation and a sealed, spill-proof battery that protects both users and equipment. As a high-performance battery option, the SP12-35 NB offers the deep-cycle endurance necessary for repeated discharges and recharges without rapid capacity degradation, making it an excellent long-lasting battery investment for mobility systems.

Expect reliable starting power and extended run times for electric wheelchairs, power chairs, mobility chairs, and scooters. Additionally, these batteries are versatile enough for other critical applications like UPS systems, emergency power backups, and powered tools where a steady 12V deep-cycle source is required. The compact, energy-dense design provides more usable runtime while fitting the standard battery compartments used in many mobility devices.

With U.L. and CE certifications, factory-fresh condition, and a 1 year warranty, this replacement battery pair gives you the assurance of quality and safety. Please use your original cables and hardware to complete installation.

Ready to replace your old batteries with a reliable, high-performance, long-lasting solution? Buy this SP12-35 NB replacement battery set for your AAA Robo Chair Allonso 2000 today and enjoy restored mobility and dependable power.

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 : AAA Robo Chair
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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