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SigmasTek  |  SKU: BW-9969

Amigo Fiesta IV 770000 Wheelchair High-Performance Replacement Battery 49.45 lb

24% off
New arrival
Sale price $165.64 USD Regular price $218.81
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Factory fresh replacement batteries for Amigo Fiesta IV 770000 wheelchair
100% compatible with original Amigo Fiesta IV 770000 unit
Uses advanced AGM technology for deep cycle performance
Valve regulated, spill-proof design for safety and reliability
Backed by 1-year warranty and guaranteed high performance
In stock

— Ready to ship immediately


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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

Amigo Fiesta IV 770000 Replacement Wheelchair Batteries - Compatible with SP12-35 NB

When your Amigo Fiesta IV 770000 needs a dependable power upgrade, these brand new SP12-35 NB replacement batteries deliver the capacity and reliability required for daily mobility use. Manufactured to be fully compatible with your Fiesta IV 770000 unit, these 12V 35 AH batteries provide the deep-cycle endurance and steady performance necessary to keep power chairs and mobility scooters running smoothly for longer.

Key Specifications

  • Compatible Model: Amigo Fiesta IV 770000
  • Required Quantity: 2 batteries (per unit)
  • Battery Model: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal: Nut & Bolt
  • Brand: SigmasTek
  • 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
  • Performance Guaranteed

Benefits

  • Durability: Built with AGM and valve-regulated technology, the SP12-35 NB batteries resist spills and tolerate the bumps and vibrations associated with daily mobility use, making them a tough, reliable replacement battery option.
  • Long Life: Specifically designed for deep-cycle service, these batteries deliver an extended lifespan under frequent discharge-recharge cycles common to electric wheelchairs and scooters, providing users with a long-lasting battery investment.
  • High Performance: The optimized power-to-volume ratio and high energy density ensure steady voltage and sustained performance, qualifying these cells as a high-performance battery for the Amigo Fiesta IV 770000.
  • Maintenance-Free: AGM construction removes the need for watering and minimizes maintenance, helping caregivers and technicians spend less time on upkeep and more on mobility support.
  • Typical Applications: Ideal for electric wheelchairs, power chairs, mobility chairs, mobility scooters, and also suitable for UPS backup systems, emergency power, and portable tools where dependable 12V deep-cycle power is needed.
  • Compliance: U.L. recognition and CE certification provide added assurance of safety and quality for mobility device applications.

Buy your Amigo Fiesta IV 770000 replacement battery pair now to restore dependable run-time and performance. Purchase today for fast fulfillment and a brand new, warranted battery set that keeps you on the move.

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 Fiesta IV
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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