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SigmasTek  |  SKU: BW-9727

Golden Technology Alero 18 Inch Wheelchair High Performance Replacement Battery 49.45 lb

10% off
New arrival
Sale price $245.99 USD Regular price $272.99
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Factory fresh Golden Technology Alero 18 Inch replacement batteries
100% compatible with Golden Technology Alero 18 Inch wheelchair units
Absorbent Glass Mat (AGM) technology for deep cycle use
Valve regulated, spill-proof design for safety and durability
Backed by a 1-year warranty and guaranteed performance
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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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⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 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 Golden Technology Alero 18 Inch Battery — Compatible with Golden Technology Alero 18 Inch

Upgrade your mobility with a reliable, high-performance replacement battery engineered specifically for the Golden Technology Alero 18 Inch. These factory-fresh batteries deliver the dependable power your Alero needs, offering consistent performance, deep-cycle capability, and long-lasting battery life you can trust. Designed to be 100% compatible with the Golden Technology Alero 18 Inch unit, this set includes the required two SP12-35 NB (12 V 35 AH) batteries and integrates seamlessly using your existing cables and hardware. If you’re searching for a replacement battery that balances safety, energy density, and dependable runtime, this long-lasting battery option provides a cost-effective solution without compromising on quality.

Key Specifications

  • Model: SP12-35 NB
  • Voltage: 12 Volts
  • Amp-Hour: 35 AH
  • Batteries Required: 2
  • Brand: SigmasTek
  • Terminal Type: Nut & Bolt
  • Battery Technology: Absorbent Glass Mat (AGM) Technology
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • 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
  • Installation Note: Use all existing cables and hardware from original configuration

Benefits

These replacement batteries are built for durability and continuous use. The Absorbent Glass Mat (AGM) technology gives enhanced vibration resistance and reliable performance in demanding daily mobility applications. As a high-performance battery designed for deep cycle usage, it resists capacity loss over repeated discharges and recharges, delivering a long-lasting battery solution for power chairs and mobility devices. Valve regulated, spill-proof construction reduces maintenance and eliminates acid spills, while the high power-to-volume ratio provides unrivaled energy density so you get more runtime in a compact package.

Durability and safety are reinforced by U.L. recognition and CE certification, so you can rely on consistent electrical performance and compliance with safety standards. Ideal for electric wheelchairs, power chairs, mobility chairs, and mobility scooters, this replacement battery is also a solid choice where dependable DC power is needed for emergency backup, portable power tools, or smaller UPS systems in constrained spaces. Because these batteries are brand new and performance guaranteed, they are perfect for users who require predictable, repeatable power delivery throughout the life of the battery.

Installation is straightforward if you reuse the original mounting hardware and cables; the nut & bolt terminals ensure a secure electrical connection. With a 1 year warranty and factory-fresh condition, you’re backed by support and peace of mind.

Ready to restore reliable mobility? Buy this replacement battery set for your Golden Technology Alero 18 Inch today and enjoy a high-performance battery that delivers long runtime, rugged construction, and excellent value.

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 : Golden Technology Alero
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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