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SigmasTek  |  SKU: BW-9001

Redman Wheelchairs 107SR High-Performance Wheelchair Replacement Battery 72.06 lb

11% off
New arrival
Sale price $385.99 USD Regular price $431.99
Shipping calculated at checkout.
Factory fresh Redman Wheelchairs 107SR batteries for reliable performance
100% compatible with Redman Wheelchairs 107SR units for easy replacement
AGM technology and deep cycle design for long-lasting power
Valve regulated, spill-proof construction ensures safety and durability
Includes 1-year warranty for peace of mind and guaranteed quality
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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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🔹 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 Redman Wheelchairs 107SR Battery — Compatible with Redman Wheelchairs 107SR (SP12-55 NB)

Give your Redman Wheelchairs 107SR the power boost it deserves with a brand new replacement battery designed for durability and steady output. These replacement Redman Wheelchairs 107SR batteries are factory fresh and guaranteed compatible with the 107SR model. With advanced AGM deep-cycle construction and valve-regulated, spill-proof design, the SP12-55 NB is a high-performance battery choice that offers dependable runtime and long-term reliability for everyday mobility use.

Key Specifications

  • Model: SP12-55 NB (12 V 55 AH)
  • Voltage: 12 Volts
  • Amp-Hours: 55 AH
  • Terminal Type: Nut & Bolt (NB)
  • Brand: SigmasTek
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: 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
  • Configuration: Redman Wheelchairs 107SR requires 2 batteries

Benefits

  • Robust Construction — The AGM and valve-regulated design protect the battery from shock and prevent acid spills, increasing safety and lifespan.
  • Designed for Longevity — As a deep-cycle unit, this long-lasting battery supports repeated discharge cycles while preserving capacity for everyday use.
  • High-Performance Output — Optimized energy density delivers reliable current to your mobility equipment, ensuring smooth starts and consistent performance.
  • Low Maintenance — Spill-proof design reduces upkeep and makes the battery ideal for users who want dependable performance without frequent maintenance.
  • Multiple Uses — Perfect for electric wheelchairs, power chairs, mobility chairs, and mobility scooters; also applicable for UPS systems, emergency power backup, and powering portable tools where a dependable 12 V 55 AH source is needed.
  • Simple Swap-In — Matches original specifications so you can use existing cables and hardware for an easy replacement process.

Don’t let depleted batteries slow you down. Purchase this replacement battery SP12-55 NB for your Redman Wheelchairs 107SR now to secure a high-performance, long-lasting battery with a 1 year warranty. Orders for in-stock items typically ship within 24 hours — buy today and restore dependable power to your mobility device.

Technical Specifications

Voltage12 Volts
Amp Hours55 AH
Terminal TypeNut & Bolt
Length (in.)9.04
Width (in.)5.45
Height (in.)8.15
Weight (lb.)72.0

Product Highlights

  • Brand Replacement : Redman Wheelchairs 107SR
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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