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SigmasTek  |  SKU: BW-9219

Invacare 2G Recline For 3G Storm Series High Performance Replacement Battery for Wheelchair 36.03 lb

25% off
New arrival
Sale price $209.99 USD Regular price $278.99
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Factory fresh replacement battery for Invacare 2G Recline 3G Storm Series
Uses Absorbent Glass Mat (AGM) technology for deep cycle performance
Valve regulated, spill-proof design ensures safe and reliable use
High energy density delivers longer power and efficiency
Includes 1-year warranty and is U.L. recognized and CE certified
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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

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Volts & Amps

12 Volts | 55 AH

Terminal Type

Nut & Bolt

Invacare 2G Recline for 3G Storm Series - Replacement SP12-55 NB (12 V 55 AH)

Get dependable power for your Invacare 2G Recline for 3G Storm Series with this brand new replacement battery. Engineered for full compatibility and consistent output, this replacement battery provides the reliable performance and safety you expect from a premium mobility battery. Enjoy improved run-time and confidence from a battery built for demanding daily use.

Key Specifications

  • Compatible Model: Invacare 2G Recline for 3G Storm Series
  • Required Quantity: 1 battery - SP12-55 NB
  • Voltage: 12 Volts
  • Capacity: 55 AH
  • Battery Technology: Absorbent Glass Mat (AGM) Technology
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Energy Characteristic: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Performance: Performance Guaranteed
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Terminal Type: Nut & Bolt

Benefits

  • Durability: The AGM design and valve-regulated, spill-proof construction make this battery resilient to harsh conditions and daily use, minimizing maintenance and maximizing uptime.
  • Long Life: Tailored for deep cycle applications, it delivers a long-lasting battery experience so your Invacare 2G Recline for 3G Storm Series can perform reliably through many charge cycles.
  • High Performance: With a high power/volume ratio and elevated energy density, this high-performance battery efficiently supplies the power your mobility device needs for extended travel and operation.
  • Certified Safety: U.L. and CE certifications confirm the battery meets recognized safety and quality standards.
  • Typical Applications: Perfect for Electric Wheelchairs, Power Chairs, Mobility Chairs, and Mobility Scooters. Also suitable for small UPS units, emergency power backup, and tools requiring a sturdy 12 V 55 AH AGM battery.
  • Easy Swap-In: This replacement battery is 100% compatible—install SP12-55 NB using your existing cables and hardware for a fast, hassle-free replacement.

Ready to upgrade? Purchase this replacement battery for your Invacare 2G Recline for 3G Storm Series now for a reliable, long-lasting battery backed by a 1 year warranty from SigmasTek.

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 : Invacare 2G Recline
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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