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SigmasTek  |  SKU: BW-14783

SigmasTek SP12-75 NB High Performance Replacement Battery 50.64 lb

18% off
Sale price $244.99 USD Regular price $296.99
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Genuine SigmasTek SP12-75 NB battery, ensures OEM specification compatibility
Advanced Absorbent Glass Mat (AGM) technology for superior performance
Maintenance-free with spill-proof, sealed lead acid design
U.L. Recognized and CE Certified for safety and reliability
Brand new, factory fresh with 1-year warranty included
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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 | 75 AH

Terminal Type

Nut & Bolt

SigmasTek SP12-75 NB Replacement Battery — Compatible with SP12-75 NB

Designed specifically for the SigmasTek SP12-75 NB, this genuine SigmasTek SP12-75 NB rechargeable Sealed Lead Acid (SLA) battery delivers dependable power, reliable compatibility, and consistent performance for critical backup and standby applications. If you need a replacement battery that installs easily, provides maintenance-free operation, and matches or exceeds OEM specifications, the SP12-75 NB is a high-quality choice. This high-performance battery uses proven AGM construction to offer safe, spill-proof service and dependable output in UPS systems, emergency lighting, telecommunications, and industrial equipment.

Key Specifications

  • Model: SP12-75 NB
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 75 AH
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

  • Durability: Built with AGM technology and spill-proof construction, this replacement battery is engineered for rugged, maintenance-free operation. The sealed design prevents leaks and reduces the need for service, making it ideal for continuous and standby use.
  • Long life and reliability: The SigmasTek SP12-75 NB is a long-lasting battery option that meets or exceeds OEM SLA specifications. With a 1 year warranty and brand-new factory-fresh condition, it offers confidence for both routine and emergency power demands.
  • High performance: As a high-performance battery, the SP12-75 NB is optimized for consistent voltage delivery and stable discharge characteristics, ensuring reliable operation of sensitive electronics and backup systems.
  • Safety and compliance: U.L. recognized and CE certified, this SLA battery adheres to recognized safety standards—important when powering critical devices in professional or residential environments.
  • Typical applications: Ideal for UPS systems, emergency lighting, alarm systems, telecommunications, medical equipment, solar installations, and industrial tools. The nut & bolt terminal provides secure connections in heavy-duty applications.
  • Easy replacement: This replacement battery is guaranteed 100% compatible with the SigmasTek SP12-75 NB model, making swap-outs fast and straightforward for technicians and DIY users alike.

Choose the SigmasTek SP12-75 NB replacement battery for dependable, long-lasting battery performance. If you need a maintenance-free, spill-proof, high-performance battery that’s OEM-compatible and ready to install, add the SP12-75 NB to your cart now and secure reliable backup power for your equipment.

Technical Specifications

Voltage12 Volts
Amp Hours75 AH
Terminal TypeNut & Bolt
Length (in.)10.25
Width (in.)6.6
Height (in.)8.15
Weight (lb.)50.6

Product Highlights

  • Brand Replacement : SigmasTek SP12-75 NB
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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