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SigmasTek  |  SKU: BW-13114

Sonnenschein A212/1.2S High Performance Replacement Battery 1.21 lb

16% off
Sale price $25.99 USD Regular price $30.99
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Meets or exceeds OEM SLA battery specifications for reliable performance
Absorbent Glass Mat (AGM) technology ensures long-lasting power and durability
Maintenance-free and spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and quality assurance
Includes 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 | 1.2 Ah

Terminal Type

F1

Sonnenschein A212/1.2S Replacement Battery — Compatible with Sonnenschein A212/1.2S

Replace your aging Sonnenschein A212/1.2S with a dependable, factory-fresh replacement battery engineered for consistent performance and full compatibility. This Sonnenschein A212/1.2S replacement battery meets or exceeds OEM SLA specifications to ensure your emergency lighting, alarms, and medical devices remain protected with reliable backup power. As a trusted long-lasting battery option, it combines safety certifications with maintenance-free convenience.

Key Specifications

  • Model: Sonnenschein A212/1.2S
  • Type: SLA (Sealed Lead Acid)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free Design
  • Construction: Spill Proof Construction
  • Certification: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand (Supplier): SigmasTek
  • Voltage: 12 Volts
  • Capacity: 1.2 Ah
  • Terminal: F1
  • Compatibility: Meets or exceeds OEM SLA battery specifications for Sonnenschein A212/1.2S

Benefits

The Sonnenschein A212/1.2S replacement battery employs AGM technology to provide a maintenance-free, spill-proof power source that is safe and easy to install. Its construction delivers low self-discharge and consistent output under standby conditions, making it a high-performance battery suitable for critical applications. With U.L. recognition and CE certification, you’re getting a component that adheres to recognized safety standards—not just a generic replacement battery.

This long-lasting battery is ideal for a wide range of systems including emergency lighting, security alarms, fire alarms, consumer electronics, and medical equipment. It also supports UPS units and other backup power scenarios where compact and dependable sealed lead acid batteries are required. Facilities managers and technicians appreciate the reduced maintenance overhead and predictable service life that AGM technology provides.

Supplied brand new by SigmasTek and backed by a 1 Year Warranty, the Sonnenschein A212/1.2S replacement battery offers both immediate readiness and reliable performance over its operational life. The 12 Volts / 1.2 Ah rating and F1 terminal configuration make it an easy drop-in for compatible systems, restoring full backup capabilities quickly and affordably.

Ready to replace your Sonnenschein A212/1.2S? Purchase this long-lasting, high-performance replacement battery today and ensure your emergency and backup systems stay powered and protected.

Technical Specifications

Voltage12 Volts
Amp Hours1.2 Ah
Terminal TypeF1
Length (in.)3.78
Width (in.)1.69
Height (in.)2.04
Weight (lb.)1.21

Product Highlights

  • Brand Replacement : Sonnenschein A212/1.2S Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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