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SigmasTek  |  SKU: BW-9935

Chauffeur Mobility C Series U1 Wheelchair Compatible Replacement Battery 49.45 lb

14% off
New arrival
Sale price $245.99 USD Regular price $285.99
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Factory fresh replacement batteries for Chauffeur Mobility C Series U1
100% compatible with original wheelchair model for easy installation
Absorbent Glass Mat (AGM) technology ensures deep cycle usage
Valve regulated, spill-proof design for safe and reliable performance
Includes 1-year warranty and U.L. recognized, CE certified 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.

Delivery and Shipping

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

SP12-35 NB (12V 35AH) Replacement Battery for Chauffeur Mobility C Series U1 Wheelchair

Restore full mobility to your Chauffeur Mobility C Series U1 with these SP12-35 NB replacement batteries. Designed to be used as a matched pair (the C Series U1 requires 2 batteries), these factory-fresh, high-performance batteries offer deep-cycle capacity and dependable, long-lasting battery performance for everyday mobility. Built for durability and reliable runtime, they are an excellent replacement battery for your powerchair.

Key Specifications

  • Model: SP12-35 NB
  • Compatible with: Chauffeur Mobility C Series U1 (requires 2 batteries)
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM)
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Performance Feature: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Brand: SigmasTek

Benefits

  • Robust Durability: Valve-regulated AGM construction ensures a spill-proof, vibration-resistant battery that stands up to daily use in mobility equipment.
  • Deep-Cycle Longevity: Engineered for deep cycle usage, this long-lasting battery supports repeated discharge and recharge cycles for sustained range and reliable performance.
  • High Performance: High energy density and optimized power-to-volume ratio give you more runtime without increasing size — a dependable, high-performance battery for wheelchairs and scooters.
  • Safety Assured: U.L. and CE certifications confirm that the battery meets established safety and quality standards for consumer mobility devices.
  • Wide Applications: Ideal for electric wheelchairs, power chairs, mobility chairs, and mobility scooters; also suitable for certain UPS and emergency power setups requiring deep-cycle lead-acid batteries.
  • Simple Replacement: Designed to reuse existing cables and hardware from your original setup; nut & bolt terminals provide secure connections for safe installation.

Get back on the move — purchase the SP12-35 NB replacement battery pair today to restore peak performance to your Chauffeur Mobility C Series U1 wheelchair. Order now for durable, long-lasting battery power and prompt shipping.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)49.4

Product Highlights

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

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