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SigmasTek  |  SKU: BW-12869

Sonnenschein A512/24.0G5 High Performance Replacement Battery 18.1 lb

13% off
Sale price $111.99 USD Regular price $127.99
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Absorbent Glass Mat (AGM) technology for enhanced performance and safety
Maintenance-free design eliminates the need for regular upkeep
Spill-proof construction ensures safe use in various environments
U.L. Recognized and CE Certified for reliable quality and compliance
Backed by a 1-year warranty for peace of mind and dependable service
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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 | 26 Ah

Terminal Type

Nut & Bolt

Sonnenschein A512/24.0G5 Replacement Battery — Compatible with Sonnenschein A512/24.0G5

This Sonnenschein A512/24.0G5 replacement battery is specifically designed to provide full compatibility, dependable performance, and long-term reliability for your Sonnenschein A512/24.0G5 systems. With AGM technology and a maintenance-free, spill proof build, this high-performance battery is tailored for emergency lighting, alarms, and other critical power needs.

Key Specifications

  • Model Compatibility: Sonnenschein A512/24.0G5
  • 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
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 26 Ah
  • Terminal Type: Nut & Bolt

Benefits

This replacement battery delivers robust durability and dependable service life. AGM technology provides improved charge acceptance, lower self-discharge, and resistance to vibration—qualities that enhance longevity and stability over many cycles. The maintenance-free and spill proof construction reduces upkeep and risk in sensitive installations, making it a safe and practical choice.

As a high-performance battery, the Sonnenschein A512/24.0G5 replacement supports steady discharges and reliable recharge behavior, suitable for emergency power and UPS systems. It is also an effective long-lasting battery option for security alarms, fire alarms, medical equipment, and consumer electronics that require consistent standby power.

Certified by U.L. and CE, and shipped brand new and factory fresh with a 1 year warranty, this battery offers the safety credentials and quality control expected in professional applications. Nut & bolt terminals ensure solid electrical connections for installations that demand durability and secure attachment.

Ensure uninterrupted protection—order your Sonnenschein A512/24.0G5 replacement battery today. Click to purchase now and enjoy fast delivery, guaranteed compatibility, and reliable backup power.

Technical Specifications

Voltage12 Volts
Amp Hours26 Ah
Terminal TypeNut & Bolt
Length (in.)6.56
Width (in.)6.97
Height (in.)4.92
Weight (lb.)18.08

Product Highlights

  • Brand Replacement : Sonnenschein A512/24.0G5 Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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