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SigmasTek  |  SKU: BW-8939

Electric Mobility Rover Wheelchair High Performance Replacement Battery 101.29 lb

10% off
New arrival
Sale price $522.99 USD Regular price $579.99
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Factory fresh, high-quality replacement batteries for Electric Mobility Rover wheelchairs
100% compatible with Electric Mobility Rover units, requires 2 batteries (12V 75AH each)
Absorbent Glass Mat (AGM) technology for deep cycle usage and spill-proof safety
UL recognized and CE certified with guaranteed performance and 1-year warranty
Ideal for electric wheelchairs, power chairs, mobility chairs, and mobility scooters
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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 | 75 AH

Terminal Type

Nut & Bolt

Replacement Battery for Electric Mobility Rover - SP12-75 NB (12 V 75 AH)

Restore reliable performance to your Electric Mobility Rover with a premium replacement battery engineered for mobility and endurance. These brand new Electric Mobility Rover batteries are fully compatible with the Rover unit, offering strong, consistent power delivery and the durability you need for everyday use. If you want a dependable, high-performance battery that maintains charge and supports sustained operation, the SP12-75 NB (12 V 75 AH) is an excellent choice.

Key Specifications

  • Model: SP12-75 NB
  • Voltage: 12 Volts
  • Capacity: 75 AH
  • Terminal: Nut & Bolt
  • Requires: 2 batteries for the Electric Mobility Rover unit
  • 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
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Performance: Performance Guaranteed

Benefits

These replacement batteries combine AGM technology with valve-regulated, spill-proof design to deliver a long-lasting battery that’s maintenance-free and safe for mobility use. Specifically engineered for deep cycle performance, the SP12-75 NB is optimized for repeated discharge cycles, making it an ideal choice for daily travel and extended outings in your Rover mobility chair.

Expect high-performance results: improved energy density means more usable power in a compact package, while U.L. and CE certifications underscore the safety and quality controls built into every battery. The robust construction increases vibration resistance and reduces the risk of premature failure, resulting in greater reliability and lower lifetime costs.

Typical uses include electric wheelchairs, power chairs, mobility chairs, and mobility scooters. Additionally, this replacement battery is suitable for auxiliary roles such as UPS backup, emergency power reserve, and portable power tools that require a dependable 12V deep-cycle supply. The nut-and-bolt terminals let you reuse your original wiring and hardware for a secure installation.

Upgrade your Electric Mobility Rover today with a certified, factory-fresh replacement battery and experience longer run times and dependable starts. Purchase now to secure superior long life battery performance and fast shipping.

Technical Specifications

Voltage12 Volts
Amp Hours75 AH
Terminal TypeNut & Bolt
Length (in.)10.25
Width (in.)6.6
Height (in.)8.15
Weight (lb.)101.2

Product Highlights

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

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