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SigmasTek  |  SKU: BW-9203

12 Volt 55 Amp High Performance Wheelchair Replacement Battery 36.03 lb

25% off
New arrival
Sale price $209.99 USD Regular price $278.99
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12 Volt 55 Amp hour capacity for reliable power
Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free and spill-proof design for safety and convenience
U.L. recognized and CE certified for quality assurance
Includes 1 year warranty for peace of mind
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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 | 55 AH

Terminal Type

Nut & Bolt

Replacement Wheelchair 12 Volt 55 Amp Battery — Compatible with Wheelchair 12 Volt 55 Amp

Keep your mobility device performing at its best with this factory-fresh replacement battery built to meet or exceed OEM specifications. This replacement battery for the Wheelchair 12 Volt 55 Amp model delivers consistent, maintenance-free performance and the reliability you expect from a high-performance battery designed for mobility applications.

Key Specifications

  • Compatible Model: Wheelchair 12 Volt 55 Amp
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Voltage: 12 Volts
  • Capacity: 55 AH (Amp-hours)
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Terminal Type: Nut & Bolt
  • Brand: SigmasTek

Benefits

  • Durability: AGM and sealed construction protect the battery from vibration and accidental spills so it performs reliably in daily wheelchair service.
  • Long Life: Designed for deep cycling in mobility devices, this long-lasting battery gives more usable cycles and extended service life than generic SLA cells.
  • High Performance: Engineered to meet OEM SLA specifications, it delivers steady current for motors and electronics in power chairs and scooters.
  • Maintenance-Free Convenience: Sealed, valve-regulated design eliminates watering and reduces upkeep—ideal for users who want hassle-free operation.
  • Typical Applications: Perfect for electric wheelchairs, power chairs, mobility scooters, and mobility chairs. Also suitable for auxiliary roles such as UPS backup, emergency power, and portable tools that require a reliable sealed lead acid source.
  • Compatibility Confidence: Guaranteed compatibility with Wheelchair 12 Volt 55 Amp units means easy installation and reliable fit with existing cables and hardware.

Don’t let a worn battery limit your independence. Purchase this replacement battery today and enjoy a dependable, long-lasting battery that restores performance to your mobility device. Order now for fast shipping and worry-free operation.

Technical Specifications

Voltage12 Volts
Amp Hours55 AH
Terminal TypeNut & Bolt
Length (in.)9.04
Width (in.)5.45
Height (in.)8.15
Weight (lb.)36.0

Product Highlights

  • Brand Replacement : 12 Volt 55
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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