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Brightway Group  |  SKU: BW-8181

Quantum Rehab G424 High Performance Replacement Battery By Bright Way 22.46 lb

12% off
New arrival
Sale price $122.99 USD Regular price $138.99
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High efficiency with 12 volts and 35 amps for consistent power
Designed specifically for Quantum Rehab G424 wheelchairs
Durable NB terminals enable quick and easy installation
Long-lasting Bright Way construction ensures extended battery life
Provides reliable and smooth wheelchair operation every time
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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.

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Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

Quantum Rehab G424 Replacement Battery — Bright Way 12V 35Ah

Upgrade your Quantum Rehab G424 wheelchair with the Bright Way 12-volt, 35 amp replacement battery for reliable, long-lasting power. Tailored for Quantum Rehab models, this high-performance battery provides the steady voltage and capacity needed to keep your chair operating smoothly during daily use. With durable NB terminals for secure installation, this replacement battery is an excellent choice for users who want dependable performance and extended runtime.

Key Specifications

  • Brand: Bright Way
  • Compatible Model: Quantum Rehab G424
  • Battery Voltage: 12 volts
  • Capacity: 35 amps / 35Ah
  • Terminal Type: NB (Nut & Bolt)
  • Application: Wheelchair replacement battery

Benefits

This Bright Way replacement battery is built to deliver long life and dependable operation. The 12V/35Ah rating offers ample capacity for extended outings and reduces the number of recharge cycles you’ll need per day, making it a true long-lasting battery option for frequent users. As a high-performance battery, it maintains stable voltage under load, which helps ensure consistent motor response, smooth maneuvering, and reliable starting power for your G424.

Durability is a key advantage: the battery’s construction supports repeated charge and discharge cycles common in mobility applications, minimizing premature wear and delivering extended service life. The NB (Nut & Bolt) terminal ensures a strong mechanical and electrical connection that is easy to install and reduces the risk of loose connections that can affect performance. Beyond wheelchair use, this type of sealed battery is also applicable for UPS backup systems, emergency power supplies, and tools or equipment that accept NB terminals—offering versatility for emergency power and utility roles.

When you install this Bright Way unit, expect improved range, steadier performance, and greater confidence in your mobility system’s reliability. For caregivers and users who rely on consistent power, this replacement battery helps prevent unexpected downtime and keeps daily routines on track.

Don’t wait to restore dependable power—order the Bright Way 12V 35Ah replacement battery for your Quantum Rehab G424 today and experience the benefits of a high-performance, long-lasting battery.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.75
Width (in.)5.11
Height (in.)6.25
Weight (lb.)22.44

Product Highlights

  • Brand Replacement : Quantum Rehab G424
  • Manufacturer: Brightway Group
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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