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SigmasTek  |  SKU: BW-9276

Amigo Fiesta IV-12 Compatible Wheelchair Replacement Battery 58.27 lb

24% off
New arrival
Sale price $289.99 USD Regular price $379.99
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Factory fresh replacement batteries for Amigo Fiesta IV-12 wheelchair
100% compatible with original unit using existing cables and hardware
AGM technology for deep cycle performance and spill-proof safety
High energy density for longer-lasting power and reliability
U.L. recognized, CE certified, with 1-year performance warranty
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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.

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


Volts & Amps

12 Volts | 40 Ah

Terminal Type

Nut & Bolt

Replacement Amigo Fiesta IV-12 Battery - Compatible with Amigo Fiesta IV-12

Get reliable, factory-fresh replacement power for the Amigo Fiesta IV-12 with this purpose-built battery. Fully compatible with Amigo Fiesta IV-12 units, this replacement battery delivers dependable deep-cycle performance and consistent power output. If you need a long-lasting battery and a high-performance battery option that restores range and functionality, this model is an excellent fit for everyday mobility needs.

Key Specifications

  • Compatible Model: Amigo Fiesta IV-12
  • Battery Model: SP12-40 NB
  • Voltage: 12 Volts
  • Capacity: 40 Ah
  • Quantity Required by Vehicle: 2 batteries
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof
  • Energy Characteristics: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Brand: SigmasTek
  • Installation Note: Use all existing cables and hardware from original configuration
  • Performance: Performance Guaranteed

Benefits

These replacement Amigo Fiesta IV-12 batteries are designed for durability and reliable long-term performance. The AGM construction and valve-regulated, spill-proof design lower maintenance requirements while delivering steady output for deep-cycle applications. As a high-performance battery, it provides enhanced energy density for longer run times and dependable power delivery, making it ideal for regular mobility use.

They are specifically suited to electric wheelchairs, power chairs, mobility chairs, and mobility scooters, helping to restore operational range and responsiveness. Additionally, these batteries are useful in UPS installations, emergency power backup, and for powering portable tools where dependable deep-cycle power is needed. The nut & bolt terminal ensures tight, durable connections for consistent electrical performance.

Backed by U.L. recognition, CE certification, and a one-year warranty, these batteries offer both safety and value. Installation is straightforward—simply reuse your existing cables and hardware from your original configuration for a fast replacement that gets your Amigo Fiesta IV-12 back in service quickly.

Don’t delay—purchase this replacement Amigo Fiesta IV-12 long-lasting battery now to restore dependable, high-performance power to your mobility device. Order today for quick shipping and trusted customer support.

Technical Specifications

Voltage12 Volts
Amp Hours40 Ah
Terminal TypeNut & Bolt
Length (in.)7.76
Width (in.)6.5
Height (in.)6.69
Weight (lb.)58.22

Product Highlights

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

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