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SigmasTek  |  SKU: BW-9960

Amigo Front Wheelchair Compatible Replacement Battery 49.45 lb

10% off
New arrival
Sale price $245.99 USD Regular price $272.99
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Factory fresh Amigo Front wheelchair batteries for reliable performance
100% compatible with Amigo Front units requiring SP12-35 NB (12 V 35 AH)
Absorbent Glass Mat (AGM) technology for deep cycle and spill-proof use
U.L. Recognized, CE Certified, and backed by a 1-year warranty
Ideal for electric wheelchairs, power chairs, mobility scooters, and more
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 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 Batteries for Amigo Front Wheelchair

Specifically matched for the Amigo Front wheelchair, the SP12-35 NB (12V 35AH) replacement battery is factory fresh and engineered for daily mobility demands. Sold as the individual battery that pairs with a second unit in your configuration, this replacement battery combines deep-cycle performance, maintenance-free convenience, and the safety certifications you expect for mobility equipment. It’s a reliable choice when you need a long-lasting battery to keep your Amigo Front running reliably.

Key Specifications

  • Model: SP12-35 NB
  • Compatible with: Amigo Front wheelchair
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal: Nut & Bolt (NB)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Usage: Designed For Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Performance: 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

Benefits

This SP12-35 NB replacement battery provides the durability and cycle life required for electric wheelchairs, power chairs, mobility chairs, and mobility scooters. The AGM construction ensures a maintenance-free, sealed design that resists vibration and reduces the need for periodic servicing. As a high-performance battery intended for deep-cycle applications, it sustains longer run times between charges and delivers consistent voltage under the variable loads typical in mobility use.

Valve-regulated, spill-proof construction enhances safety during installation and operation, while the certified design (U.L. recognized and CE certified) meets the industry standards for mobility devices. The nut-and-bolt terminal enables a secure connection when reusing your existing cables and hardware, ensuring a reliable electrical path and minimized voltage drop. Backed by a one-year warranty and factory-fresh condition, this replacement battery is a cost-effective way to restore performance and extend the service life of your Amigo Front wheelchair.

For caregivers and mobility technicians, installing the SP12-35 NB is a straightforward way to improve travel distance and confidence for users who depend on their chairs for daily activity. The combination of energy density, safety features, and proven AGM design makes this unit a preferred long-lasting battery for mobility applications.

Keep your Amigo Front mobility system performing at its best — purchase the SP12-35 NB replacement battery today and get reliable, long-lasting battery power with fast shipping and trusted support.

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 : Amigo Front Wheelchair
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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