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SigmasTek  |  SKU: BW-9729

Golden Technology Alero 16 Inch Wheelchair High Performance Replacement Battery 49.45 lb

20% off
New arrival
Sale price $245.99 USD Regular price $307.99
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Factory fresh replacement batteries for Golden Technology Alero 16 Inch wheelchairs
Uses Absorbent Glass Mat (AGM) technology for deep cycle performance
Valve regulated, spill-proof design ensures safe and reliable use
100% compatible with original SP12-35 NB (12V 35AH) batteries
Backed by a 1-year warranty for guaranteed performance and peace of mind
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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

Replacement Golden Technology Alero 16 Inch Battery — Compatible with Golden Technology Alero 16 Inch

Keep your Golden Technology Alero 16 Inch running at peak performance with these factory-fresh replacement batteries. Engineered for 100% compatibility with the Golden Technology Alero 16 Inch unit, this pair of SP12-35 NB (12 V 35 AH) batteries provides the stable, deep-cycle power needed for daily mobility. If you require a dependable, high-performance battery to restore runtime and reliability to your mobility device, this long-lasting battery set is a direct-fit solution that offers safety, energy density, and performance guaranteed.

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 crafted for the rigors of mobility use. AGM construction means excellent vibration resistance, sealed operation, and reduced maintenance needs — important qualities for electric wheelchairs and power chairs. Designed specifically for deep cycle usage, these batteries maintain capacity over many charge cycles, delivering a long-lasting battery solution for daily travel. The valve-regulated spill-proof design eliminates concerns about electrolyte leakage and simplifies safe handling.

The superior power-to-volume ratio yields exceptional energy density, allowing for extended runtime without larger battery compartments. Certified to recognized safety standards (U.L. and CE), these batteries provide consistent, reliable output for electric wheelchairs, power chairs, mobility chairs, and mobility scooters — and they also perform well in adjacent roles like emergency backup for small UPS systems or portable power needs for tools in confined applications.

Installation remains simple when using your original cables and mounting hardware; nut & bolt terminals ensure a secure connection. The product is brand new and comes with a 1 year warranty and performance guarantee, so you can depend on it from the first charge through many cycles to come.

Restore dependable mobility today — purchase this replacement battery set for your Golden Technology Alero 16 Inch now and enjoy a high-performance, long-lasting battery that keeps you moving.

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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