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SigmasTek  |  SKU: BW-14856

Best SLA12800 High Performance Replacement Battery 50.64 lb

23% off
Sale price $244.99 USD Regular price $318.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced 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 condition ensures long-lasting power
1-year warranty provides peace of mind and guaranteed quality
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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

Best Battery SLA12800 Replacement Battery — Compatible with SLA12800

The Best Battery SLA12800 replacement Sealed Lead Acid (SLA) battery is a maintenance-free, factory-fresh option engineered to meet or exceed OEM SLA specifications for SLA12800 equipment. Offering the reliability and safety certifications you need, this unit is an excellent replacement battery for standby and portable power applications where consistent performance and long service life are essential.

Key Specifications

  • Model: Best Battery SLA12800
  • Replacement Brand: SigmasTek
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Voltage: 12 Volts
  • Capacity: 75 AH
  • Terminal Type: Nut & Bolt

Benefits

  • Robust AGM design: Absorbent Glass Mat technology increases durability and cycle life for users who need a long-lasting battery in cyclic or standby service.
  • Sealed and maintenance-free: Spill-proof construction eliminates the need for fluid checks and reduces overall ownership hassle.
  • Reliable high-performance battery behavior: Meets or exceeds OEM specifications to deliver steady power under load for sensitive electronics and critical backups.
  • Safety-certified quality: U.L. recognition and CE certification confirm adherence to industry standards and give you confidence in performance and safety.
  • Versatile use cases: Well suited for UPS systems, emergency lighting, alarm panels, mobility devices, and other equipment requiring a dependable 12V 75AH SLA battery.
  • Secure connections via Nut & Bolt terminals: Ideal for installations that need strong mechanical and electrical connections resistant to vibration.
  • Warranty-backed purchase: Brand new and factory fresh with a 1 Year Warranty to protect against defects and early failures.

Replace your worn SLA12800 battery with this high-performance replacement battery today. Click to buy now and ensure immediate, long-lasting power for your critical 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 : Best Battery SLA12800
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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