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SigmasTek  |  SKU: BW-5521

Alpha Technologies BP 3100-36 High Performance UPS Replacement Battery Set 204.18 lb

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New arrival
Sale price $852.99 USD Regular price $1,048.99
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12 Volts, 100 Ah capacity for reliable power supply
Nut & bolt terminal design for secure and easy installation
High rate discharge capability for short bursts of high power
Valve regulated, spill-proof construction for safety and maintenance-free use
Certified by U.L. and CE for quality and compliance
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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.

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Volts & Amps

12 Volts | 100 Ah

Terminal Type

Nut & Bolt

SigmasTek 12V 100Ah - Compatible with Alpha Technologies UPS

The SigmasTek 12V 100Ah replacement UPS battery is engineered for seamless compatibility with Alpha Technologies UPS systems, delivering dependable power when it matters most. Designed to provide consistent performance for data centers, telecommunications, medical devices, and critical infrastructure, this high-performance UPS battery offers the reliability and capacity required to maintain uptime and protect sensitive equipment. Whether you need a drop-in replacement for scheduled maintenance or an immediate swap after a failure, this long-lasting battery is built to restore backup power quickly and safely.

Key Specifications

  • Product Name: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 100 Ah
  • Terminal Type: Nut & Bolt
  • Brand / Compatibility: Alpha Technologies

Benefits

This SigmasTek 12V 100Ah unit delivers robust performance and long life for a variety of applications. As a replacement UPS battery, it ensures your Alpha Technologies UPS regains full runtime and reliability with minimal downtime. Built with strong terminals (Nut & Bolt) to ensure secure connections, this battery is ideal for environments where vibration resistance and a secure electrical interface are required. Users will appreciate the durability of the design and the predictable discharge profile that supports sensitive electronics.

The high-performance UPS battery construction reduces internal resistance, providing efficient energy delivery for extended runtime during outages. As a long-lasting battery option, it suits cycling demands in emergency power systems, offline and online UPS units, telecom backup racks, and battery banks for power tools and equipment that require steady DC supply. Regular replacement with a unit like this helps maintain system health, prevent unexpected failures, and extend the overall lifespan of UPS fleets.

Typical applications include on-site UPS backup, emergency lighting systems, telecom shelters, industrial control panels, and portable or stationary power stations. Technicians value the nut & bolt terminals for reliable torqueable connections and straightforward installation, making battery swaps faster and safer. Because it is a high-performance UPS battery tailored for Alpha Technologies equipment, it integrates smoothly into preventative maintenance schedules and emergency response plans.

Ready to replace your depleted battery? Order the SigmasTek 12V 100Ah replacement UPS battery compatible with Alpha Technologies UPS systems today to secure dependable backup power and peace of mind. Click to purchase now and restore reliable protection to your critical systems.

Technical Specifications

Voltage12 Volts
Amp Hours100 Ah
Terminal TypeNut & Bolt
Length (in.)12.0
Width (in.)6.6
Height (in.)8.15
Weight (lb.)204.0

Product Highlights

  • Brand Replacement : Alpha Technologies
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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