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SigmasTek  |  SKU: BW-14860

AJC D75S NB High Performance Replacement Battery 50.64 lb

18% off
Sale price $244.99 USD Regular price $298.99
Shipping calculated at checkout.
AGM technology for enhanced durability and performance
Maintenance-free and spill-proof design for hassle-free use
U.L. recognized and CE certified for safety and reliability
Brand new, factory fresh for guaranteed quality
1-year warranty ensures peace of mind and long-lasting value
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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

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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

AJC D75S NB Replacement Battery — Compatible with AJC D75S NB

Designed to meet or exceed OEM specifications, this replacement battery for the AJC D75S NB provides dependable, long-term performance for critical backup and power systems. As a high-performance battery built with AGM technology and sealed construction, it combines low maintenance with robust reliability for applications where consistent power matters. If you require a trustworthy replacement battery that fits the AJC D75S NB model, this rechargeable SLA unit is engineered for durability and steady operation.

Key Specifications

  • Compatible Model: AJC D75S NB
  • Replacement Brand: SigmasTek
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 75 AH
  • Terminal Type: Nut & Bolt
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year

Benefits

  • Durability: AGM construction offers strong internal support, improved cycle life, and better resistance to leakage and vibration compared to non-AGM designs.
  • Long Life: Maintenance-free, sealed design reduces the need for routine service and helps ensure a long-lasting battery for standby systems and periodic cycling.
  • High Performance: Consistent power delivery and excellent recharge characteristics make this battery suitable for UPS units, emergency lighting, and other mission-critical equipment.
  • Certified Safety: U.L. Recognition and CE certification provide assurance of manufacturing quality and compliance with safety standards.
  • Typical Applications: Perfect for uninterruptible power supplies, security and fire alarm systems, medical devices, telecommunications, and general backup power roles.
  • Connection Reliability: Nut & bolt terminals allow secure, low-resistance wiring for fixed installations and professional maintenance.
  • Warranty & Condition: Brand-new, factory-fresh units backed by a 1 year warranty offer dependable replacement battery performance with quality support.

Upgrade to a dependable AJC D75S NB replacement battery now. Click to buy this high-performance, long-lasting battery and ensure consistent backup power for your critical systems.

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 : AJC D75S NB
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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