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SigmasTek  |  SKU: BW-13038

Sonnenschein NGA5120010HSOSA High Performance Replacement Battery 7.28 lb

25% off
Sale price $47.99 USD Regular price $63.99
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Compatible replacement for Sonnenschein NGA5120010HSOSA emergency lighting battery
Uses advanced Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof construction for safe, hassle-free use
U.L. Recognized and CE Certified for guaranteed quality and safety
Backed by a 1-year warranty and factory-fresh condition
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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 | 12 Ah

Terminal Type

F2

Sonnenschein NGA5120010HSOSA Replacement Battery — Compatible with Sonnenschein NGA5120010HSOSA

Designed for direct replacement of the Sonnenschein NGA5120010HSOSA model, this Sonnenschein NGA5120010HSOSA replacement battery offers reliable performance and assured compatibility. Built to meet or exceed OEM SLA battery specifications, the unit combines AGM technology with a maintenance-free, spill-proof design to deliver a high-performance battery solution suitable for emergency systems and critical backups.

Key Specifications

  • Compatible Model: Sonnenschein NGA5120010HSOSA
  • Battery Type: Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal: F2
  • Brand: SigmasTek
  • Condition: Brand New, Factory Fresh
  • Certifications: U.L. Recognized and CE Certified
  • Design: Maintenance-Free, Spill Proof Construction
  • Warranty: 1 Year
  • Meets/Exceeds: OEM SLA battery specifications

Benefits

This replacement battery emphasizes durability and consistent performance under load. AGM separators provide robust internal structure and improved charge acceptance, resulting in enhanced cycle life and dependable standby performance. The spill-proof, maintenance-free format reduces service needs and installation risk, delivering a long-lasting battery that’s ready to work right out of the box.

Common applications include emergency lighting, security and fire alarm systems, medical devices, and consumer electronics where reliable backup power is essential. It is also well-suited for use in UPS systems to protect critical IT and communications gear, as an emergency power source for building safety, and for powering workshop tools and portable devices that depend on SLA technology. U.L. and CE markings indicate compliance with key safety and performance criteria.

Field technicians and facility operators will appreciate the ease of replacement, the guaranteed fit for the Sonnenschein NGA5120010HSOSA model, and the one-year warranty that supports peace of mind in everyday and emergency use.

Take the next step toward reliable backup power — buy this Sonnenschein NGA5120010HSOSA replacement battery now and ensure your systems remain protected with a quality, high-performance battery.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)3.86
Height (in.)3.7
Weight (lb.)7.27

Product Highlights

  • Brand Replacement : Sonnenschein NGA5120010HSOSA Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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