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SigmasTek  |  SKU: BW-13738

AJC C8S Compatible Replacement Battery 3.31 lb

24% off
Sale price $31.99 USD Regular price $41.99
Shipping calculated at checkout.
Uses advanced Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design ensures hassle-free use
U.L. recognized and CE certified for safety and quality assurance
Brand new and factory fresh for optimal battery life
Includes a 1-year warranty for peace of mind
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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

6 Volts | 8.5 Ah

Terminal Type

F1

AJC C8S Battery (Replacement) — Compatible with AJC C8S

This replacement battery for the AJC C8S is engineered to deliver reliable performance, consistent power, and peace of mind. Designed as a direct-fit substitute for the AJC C8S, this high-quality rechargeable Sealed Lead Acid (SLA) pack brings dependable starting and standby power to your equipment. Whether you need a dependable backup for critical systems or a dependable everyday power source, this replacement battery provides the performance and compatibility you expect from an OEM-equivalent part.

Key Specifications

  • Compatible Model: AJC C8S
  • Replacement Brand: SigmasTek
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 6 Volts
  • Capacity: 8.5 Ah
  • Terminal: F1
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This replacement battery is built for durability and reliable service life. The AGM construction ensures low internal resistance and stable performance, making this unit a long-lasting battery choice for both cyclic and standby applications. Because it is maintenance-free and spill-proof, you can install it in compact or upright configurations without worry. The U.L. and CE certifications confirm that it meets recognized safety and quality standards.

As a high-performance battery, the AJC C8S replacement delivers steady voltage and dependable discharge characteristics, which are essential for sensitive electronics and backup systems. Typical applications include uninterruptible power supplies (UPS), emergency lighting, alarm systems, medical devices, telecommunications equipment, and power tools that accept 6V SLA packs. Its factory-fresh condition means consistent capacity out of the box and reliable recharge cycles throughout its service life.

Choosing this replacement battery ensures compatibility with your AJC C8S device while offering the benefits of a modern AGM sealed design. It is an excellent choice for users seeking a balance of performance, safety, and value — a true high-performance battery that delivers when you need it most. For anyone searching for a dependable, long-lasting battery replacement for their AJC C8S, this SigmasTek replacement is an ideal match.

Ready to restore dependable power? Add this AJC C8S replacement battery to your cart now and enjoy reliable, long-lasting battery performance backed by a 1 year warranty.

Technical Specifications

Voltage6 Volts
Amp Hours8.5 Ah
Terminal TypeF1
Length (in.)3.86
Width (in.)2.2
Height (in.)4.65
Weight (lb.)3.31

Product Highlights

  • Brand Replacement : AJC C8S Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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