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SigmasTek  |  SKU: BW-13727

Genesis NP8.5-6 Compatible Replacement Battery 3.31 lb

27% off
Sale price $31.99 USD Regular price $43.99
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Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free, spill-proof design for worry-free use
U.L. recognized and CE certified for safety and quality
Factory fresh and brand new for reliable performance
Includes 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.

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Volts & Amps

6 Volts | 8.5 Ah

Terminal Type

F1

Genesis NP8.5-6 Replacement Battery — Compatible with Genesis NP8.5-6

The replacement Genesis NP8.5-6 Rechargeable Sealed Lead Acid (SLA) battery is manufactured to meet or exceed OEM specifications for the Genesis NP8.5-6 model. With Absorbent Glass Mat (AGM) technology, maintenance-free construction, and spill-proof safety features, this replacement battery offers consistent, reliable power for a wide range of applications. If you need a dependable, high-performance battery that is also a long-lasting battery solution, this SigmasTek replacement provides an excellent balance of value, safety, and performance.

Key Specifications

  • Compatible Model: Genesis NP8.5-6
  • Replacement Brand: SigmasTek
  • Voltage: 6 Volts
  • Capacity: 8.5 Ah
  • Terminal Type: F1
  • Battery Chemistry/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: The AGM design provides structural integrity and resistance to leakage, vibration, and impact for long-term reliability.
  • Long Life: Engineered for extended standby and cyclic service, this long-lasting battery reduces the need for frequent replacements.
  • High Performance: Offers reliable discharge characteristics and efficient recharge cycles, making it a top choice for demanding applications.
  • Certified Safety: U.L. and CE certifications ensure the battery meets recognized safety and performance standards.
  • Maintenance-Free Convenience: Sealed and spill-proof—no electrolyte handling or routine topping-up required.
  • Wide Range of Uses: Ideal for UPS backup systems, emergency lighting and power, alarm systems, mobility devices, and small power tools requiring a 6V, 8.5Ah SLA battery.
  • Peace of Mind Warranty: Supplied brand new and factory fresh with a 1 year warranty to protect against manufacturing defects.

Don’t let a failing Genesis NP8.5-6 battery interrupt your critical systems. Buy this SigmasTek replacement battery today for a reliable, high-performance, long-lasting battery solution and restore dependable power to your equipment.

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 : Genesis NP8.5-6 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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