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SigmasTek  |  SKU: BW-13121

Sonnenschein M84001A5120012S High Performance Replacement Battery 1.21 lb

21% off
Sale price $25.99 USD Regular price $32.99
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OEM SLA battery specifications met or exceeded for perfect fit
Absorbent Glass Mat (AGM) technology ensures reliable performance
Maintenance-free and spill-proof for hassle-free use
U.L. recognized and CE certified for safety and quality assurance
Brand new 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 | 1.2 Ah

Terminal Type

F1

Sonnenschein M84001A5120012S Replacement Battery — Compatible with Sonnenschein M84001A5120012S

This Sonnenschein M84001A5120012S replacement battery is manufactured to meet or exceed the OEM SLA specifications for dependable fit and performance. If you're searching for a reliable, high-performance battery that delivers long-term reliability in emergency and standby applications, this maintenance-free, factory-fresh replacement battery is an excellent choice.

Key Specifications

  • Model: Sonnenschein M84001A5120012S
  • Type: Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 1.2 Ah
  • Terminal: F1
  • Compatibility: 100% compatible with Sonnenschein M84001A5120012S
  • Condition: Brand New, Factory Fresh
  • Certifications: U.L. Recognized and CE Certified
  • Design: Maintenance-Free, Spill Proof Construction
  • Warranty: 1 Year Warranty
  • Brand: Sonnenschein (Replacement by SigmasTek noted)

Benefits

Built with AGM technology, this Sonnenschein M84001A5120012S replacement battery provides excellent cycle stability and reliable performance across a variety of environments. The sealed, maintenance-free design eliminates routine upkeep while the spill-proof construction enhances safety during installation and operation. These features combine to produce a long-lasting battery ideal for both residential and commercial uses.

As a high-performance battery solution, it excels at supporting emergency lighting, security and fire alarm systems, and other critical devices that demand immediate power when the grid is unavailable. It is equally effective in UPS systems, emergency power setups, portable tools, medical devices, and consumer electronics. The consistent discharge characteristics and strong charge acceptance make it a dependable choice for applications requiring reliable backup and standby power.

Certified to U.L. and CE standards and supplied brand new from the factory with a 1-year warranty, this replacement battery gives you both performance and peace of mind. If your equipment lists Sonnenschein M84001A5120012S as the required part, this is a direct-fit replacement engineered for compatibility.

Replace your worn battery with this high-performance, long-lasting replacement battery today and restore reliable operation to your equipment.

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 M84001A5120012S Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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