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SigmasTek  |  SKU: BW-15018

AJC D8S F2 High Performance Replacement Battery 5.25 lb

23% off
Sale price $33.99 USD Regular price $43.99
Shipping calculated at checkout.
Compatible replacement for AJC D8S F2 model batteries
Utilizes advanced Absorbent Glass Mat (AGM) technology
Maintenance-free and spill-proof design for safety
U.L. Recognized and CE Certified for quality assurance
Includes a 1-year warranty for reliable performance
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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 | 7.5 Ah

Terminal Type

F2

AJC D8S F2 Battery (Replacement) — Compatible with AJC D8S F2

Upgrade your power system with this reliable replacement battery for the AJC D8S F2 model. Designed to meet or exceed OEM SLA battery specifications, this cell delivers dependable performance and peace of mind for critical applications. Whether you need a standby power source for emergency systems or a dependable unit for everyday devices, the AJC D8S F2 replacement is engineered as a high-performance battery that combines AGM technology and a maintenance-free, spill-proof design for long-term reliability. If you’re searching for a long-lasting battery that provides consistent output and full compatibility with the AJC D8S F2, this is an excellent choice.

Key Specifications

  • Compatible Model: AJC D8S F2
  • Replacement Brand: SigmasTek
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal Type: F2
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This replacement battery offers outstanding durability and a design focused on long life. AGM construction ensures low internal resistance and efficient charge/discharge cycles, making it a high-performance battery suitable for both cyclic use and standby applications. The maintenance-free, spill-proof configuration removes the need for regular electrolyte checks, reducing service time and risk during installation or replacement.

Expect consistent, dependable performance in critical situations — from UPS units that protect sensitive electronics to emergency lighting, security systems, and small-scale power tools that require a reliable 12V supply. The compact form factor and F2 terminal make it easy to swap in as a drop-in replacement for AJC D8S F2 installations. Certified to U.L. and CE standards and shipped brand new from the factory, this unit is built to deliver dependable backup power when you need it most.

By choosing this replacement battery you get a cost-effective solution without compromising on quality — ideal for technicians and homeowners who require a trusted, long-lasting battery that delivers steady output across a wide range of applications.

Ready to restore reliable power? Add this AJC D8S F2 replacement battery to your cart now and secure a high-quality, long-lasting battery with a 1 year warranty for immediate peace of mind.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.25

Product Highlights

  • Brand Replacement : AJC D8S F2
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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