Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-12224

Sonnenschein Q1 High Capacity Replacement Battery 4.08 lb

23% off
Sale price $30.99 USD Regular price $39.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free design with spill-proof construction
U.L. recognized and CE certified for safety and reliability
Brand new, factory fresh for guaranteed quality
1-year warranty ensures peace of mind and durability
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

Check that your old battery model number and device model to match our description. This makes sure they work together.


We ship your order same day if you buy it before 4 PM EST.

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

6 Volts | 12 Ah

Terminal Type

F1

Sonnenschein Q1 Replacement Battery — Compatible with Sonnenschein Q1

When you need a dependable replacement for your Sonnenschein Q1 emergency lighting, choose a proven, OEM-equivalent battery engineered for safety and performance. This Sonnenschein Q1 replacement battery meets or exceeds the original SLA battery specifications and provides the consistent, reliable power required for emergency lighting and standby applications. With AGM technology and a maintenance-free, spill-proof design, this battery is a trusted option for maintaining building safety systems.

Key Specifications

  • Compatible Model: Sonnenschein Q1
  • Battery Type: Rechargeable Sealed-Lead-Acid (SLA) Emergency Lighting Battery
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 6 Volts
  • Capacity: 12 Ah
  • Terminal Type: F1
  • Brand/Replacement: SigmasTek (Replacement)
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

Delivering long-term reliability and consistent output, this high-performance battery is well suited for demanding emergency power roles. AGM construction means better charge retention and resistance to vibration and shock—qualities that extend usable life and reduce failure risk. The sealed and maintenance-free design minimizes installation time and eliminates electrolyte maintenance, making it an efficient, safe option for facility teams.

Typical applications include emergency lighting systems, exit signs, compact UPS backups, alarm system backups, and portable emergency tools that run on a 6V supply. The F1 terminal provides a secure connection with common Sonnenschein housings, simplifying replacement and reducing downtime. Certified by U.L. and CE and shipped brand new, this Sonnenschein Q1 replacement battery offers a dependable, cost-effective way to protect life-safety systems.

Ready to replace your worn battery? Buy the Sonnenschein Q1 replacement battery now to get a high-quality, long-lasting battery backed by a 1 year warranty. Purchase today to keep your emergency systems performing reliably.

Technical Specifications

Voltage6 Volts
Amp Hours12 Ah
Terminal TypeF1
Length (in.)5.95
Width (in.)2.0
Height (in.)3.7
Weight (lb.)4.08

Product Highlights

  • Brand Replacement : Sonnenschein Q1 Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.