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SigmasTek  |  SKU: BW-10808

21st Century Bounder Plus High Performance Wheelchair Replacement Battery 136.12 lb

18% off
New arrival
Sale price $586.99 USD Regular price $715.99
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Durable 12 Volt, 100 Ah battery for reliable power
Heavy-duty nut and bolt terminals for secure connections
Ideal for automotive and backup power applications
Long-lasting performance with high capacity
Easy installation with standard size and design
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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.

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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 | 100 Ah

Terminal Type

Nut & Bolt

SigmasTek 12V 100Ah Nut & Bolt Replacement Battery (Compatible with 12V Deep-Cycle Systems)

This SigmasTek 12 Volts 100 Ah replacement battery is built for robust performance and long-term reliability in 12V deep-cycle systems. Engineered to deliver steady power, this long-lasting battery option is suited for a wide range of applications where dependable energy reserve and resilience under load are essential. If you require a high-capacity, high-performance battery for heavy use, this 12V 100Ah unit offers the capacity and connection type needed for many demanding setups.

Key Specifications

  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Amp Hours: 100 Ah
  • Terminal Type: Nut & Bolt

Benefits

  • High-capacity energy storage — With 100 Ah of capacity, this replacement battery provides extended run times for systems that demand continuous power, making it ideal where longer discharge periods are required.
  • Durability and consistency — Designed to be a dependable, long-lasting battery solution in deep-cycle applications, delivering consistent output across extended use.
  • Versatile terminal — Nut & bolt terminals allow secure, low-resistance connections for installation in a variety of equipment and battery banks.
  • Wide application fit — Perfect as a replacement battery for systems including backup power banks, off-grid setups, mobility platforms, and other 12V systems that require a high-capacity battery.
  • Suitable for demanding environments — Built for repeated cycles and steady discharge, this high-performance battery can support applications that require reliable power delivery over time.

Choose this SigmasTek 12V 100Ah nut & bolt battery when you need a strong, long-lasting replacement battery that provides reliable energy for demanding 12V systems. Add it to your cart today to upgrade capacity and performance in your application.

Technical Specifications

Voltage12 Volts
Amp Hours100 Ah
Terminal TypeNut & Bolt
Length (in.)12.0
Width (in.)6.6
Height (in.)8.15
Weight (lb.)136.0

Product Highlights

  • Brand Replacement : 21st Century Bounder
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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