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SigmasTek  |  SKU: BW-13615

12 Volt 75 Amp IT Sealed Lead Acid High Performance Replacement Battery 50.64 lb

12% off
Sale price $260.99 USD Regular price $294.99
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Meets or exceeds OEM SLA battery specifications for reliable performance
Brand new, factory fresh, and high-quality sealed lead acid battery
Maintenance-free and non-spillable design for safe, hassle-free use
UL listed with a minimum one-year warranty for guaranteed quality
Ideal for emergency lighting, security alarms, medical equipment, and more
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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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Volts & Amps

12 Volts | 75 AH

Terminal Type

Internal Thread

12 Volt 75 Amp IT Sealed Lead Acid Battery — Compatible Model: SigmasTek 12 Volts 75 AH Internal Thread

Specifically intended as a replacement battery for equipment that requires a 12 Volt 75 Amp IT sealed lead acid pack, this unit offers robust capacity, consistent rechargeability, and proven reliability. The SigmasTek 12 Volt 75 Amp IT Sealed Lead Acid battery meets or exceeds OEM SLA specifications and ships factory fresh. With maintenance-free construction and UL listing, it’s a dependable high-performance battery for demanding applications.

Key Specifications

  • Voltage: 12 Volt
  • Capacity: 75 Amp (75 Ah)
  • Terminal Type: Internal Thread (IT)
  • Battery Type: Sealed Lead Acid (SLA)
  • Design: Maintenance-free, non-spillable
  • Warranty: Minimum one year warranty
  • Certification: UL listed
  • Condition: Brand new, factory fresh
  • Brand / Model Reference: SigmasTek — 12 Volts 75 AH Internal Thread
  • Application Expectancy: 3-5 years life expectancy in standby use

Benefits

This replacement battery delivers a durable, maintenance-free power solution that is ideal for both standby backup and cycle applications. The sealed, non-spillable design minimizes maintenance and enables safe installation in a variety of orientations, while the internal thread terminal offers a compact and secure connection for tight or enclosed battery compartments. As a high-performance battery, it maintains steady voltage and reliable run times under load, providing a long-lasting battery option for mission-critical systems.

Typical uses include UPS backup systems, emergency lighting, security and fire alarm systems, telecom closets, industrial control systems, and medical devices requiring consistent and safe backup power. The combination of UL listing and factory-fresh condition ensures the product is ready for immediate deployment in sensitive environments where reliability is non-negotiable.

If you require a powerful, long-lasting replacement battery with internal thread terminals, the SigmasTek 12 Volt 75 Amp IT Sealed Lead Acid battery is an excellent choice. Backed by a minimum one-year warranty and built to OEM-equivalent standards, it provides dependable backup power and high-performance capability. Purchase now to ensure continuous, reliable power for your application.

Technical Specifications

Voltage12 Volts
Amp Hours75 AH
Terminal TypeInternal Thread
Length (in.)10.2
Width (in.)6.61
Height (in.)8.19
Weight (lb.)50.6

Product Highlights

  • Brand Replacement : 12 Volt 75
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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