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SigmasTek  |  SKU: BW-12804

National Power Corporation GT160S5 High Performance Replacement Battery 24.72 lb

20% off
New arrival
Sale price $122.99 USD Regular price $153.99
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Absorbent Glass Mat (AGM) technology for reliable, leak-proof performance
Maintenance-free design reduces hassle and saves time
Spill-proof construction ensures safe use in any position
U.L. Recognized and CE Certified for guaranteed safety and quality
Brand new, factory fresh with 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

🔹 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 | 35 AH

Terminal Type

Nut & Bolt

National Power Corporation GT160S5 Replacement Battery — Compatible with GT160S5

The National Power Corporation GT160S5 replacement battery is a reliable choice for maintaining compatibility and delivering steady performance with your GT160S5 emergency lighting and backup equipment. Engineered to meet or exceed OEM SLA battery specifications, this replacement battery offers the balance of safety, convenience, and cost-effectiveness required for critical power applications.

Key Specifications

  • Model Compatibility: National Power Corporation GT160S5
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free Design
  • Construction: Spill Proof Construction
  • Safety Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Replacement Listing: National Power Corporation GT160S5 Battery (Replacement)
  • Brand/Manufacturer Marker: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Meets or exceeds OEM SLA battery specifications

Benefits

This National Power Corporation GT160S5 replacement battery utilizes AGM technology for a rigid, vibration-resistant design and safe, spill-proof operation. As a maintenance-free, high-performance battery, it minimizes upkeep while maximizing readiness for emergency and standby roles. The certified U.L. and CE ratings provide industry-level assurance that the battery meets key safety and performance standards.

Designed to be a long-lasting battery option within typical operating conditions, this unit is suited for emergency lighting, security and fire alarm systems, medical devices, consumer electronics, and home & garden equipment. It’s also highly effective as a UPS backup, emergency power source, or for powering tools and portable equipment that require reliable sealed lead-acid power. The Nut & Bolt terminal configuration ensures solid connections for installations subject to vibration or movement.

With a brand-new, factory-fresh condition and a 1 year warranty, this replacement battery gives you immediate readiness and protection against early-life defects. It’s an economical, reliable alternative that preserves the performance and safety characteristics expected from OEM solutions.

Ensure continuous protection for your systems—purchase the National Power Corporation GT160S5 replacement battery today and secure reliable, long-lasting power for your critical applications.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : National Power Corporation
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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