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SigmasTek  |  SKU: BW-11568

Lithonia H2MSW Long-Lasting Replacement Battery 1.59 lb

19% off
New arrival
$21.99 USD $26.99
Shipping calculated at checkout.
Meets or exceeds OEM SLA battery specifications for Lithonia H2MSW
Absorbent Glass Mat (AGM) technology ensures reliable performance
Maintenance-free, spill-proof design for hassle-free use
U.L. Recognized and CE Certified for safety and quality assurance
Includes 1-year warranty and is brand new, factory fresh
In stock

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

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Let customers speak for us

from 22 reviews

WORKS GREAT!

Anonymous

Fast shipping and fair pricing. I will look to you for future battery purchases.

Anonymous

It's hard to rate a battery until some time has passed and it either continues functioning as it should of "gives up the ghost." It was not a straight bolt in application. The positive terminal was different than the stock battery and the positive lead from the motorcycle had to be bent in order to attach it to the battery. Otherwise, if the battery gives long service I have no complaints.

Anonymous

Shopping with you is a bit difficult; I had to type in a few words differently before I could find the battery's I was looking for.

Laura J

Excellent Product, timely delivery, love the extra battery life. Would recommend. rk

Robin Keister

Very easy to buy, high confidence that it was legit company. Reviews were good. Price, in the ball park. We'll see when I get battery.

Rob

Thank you for supplying the battery that I wanted. It arrived today in good order. Its specifications are as advertised and after charging, performs as expected.
Thank you for your professional approach to the payment method.
Regards Roy VK4ZQ.

Roy O'Malley

It worked

Mel Light

Finally found a battery that is similar in function to original equipment.

Anonymous

I'm writing this review to express my deep gratitude and appreciation for the quality of services provided to me by the BatteryWeb service team. I visited BatteryWeb to purchase a replacement battery for my Remington R9 razor. The staff was very responsive and I was really impressed with their willingness to help me and make the purchasing process as quick as possible. In particular I greatly appreciate the work of staff member Shane who was friendly and helpful.
In conclusion, I believe that BatteryWeb has excellent service staff who make their customers feel honored and valued.
I wish you all the best.
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Michael

Michael Talianker

this battery was just what I needed.

Robert Jones

Product is exactly as described and arrived quickly

Robert Jones

Great deal for the money.

Linda M.

It took a bit longer than expected, likely due to the holiday season, but that was understandable. So far, the battery seems to be working well!

Linda M.

Easy to purchase

Alberto J.

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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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⚠️ 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.

Category

Emergency Power

Brand Replacement

SigmasTek

Volts & Amps

6 Volts | 4.5 AH

Terminal Type

F1

Lithonia H2MSW Replacement Battery — Compatible with Lithonia H2MSW

Ensure your emergency lighting is always ready with this replacement battery designed for the Lithonia H2MSW model. This rechargeable Sealed-Lead-Acid (SLA) emergency lighting battery utilizes AGM construction for strong performance and a maintenance-free, spill-proof design for safe, straightforward installations. As a high-performance battery replacement, it provides reliable reserve power and the long-lasting battery life needed for critical safety systems.

Key Specifications

  • Compatible Model: Lithonia H2MSW
  • Battery Type: Rechargeable Sealed-Lead-Acid (SLA) Emergency Lighting Battery
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 6 Volts
  • Capacity: 4.5 AH
  • Terminal: F1
  • Brand: SigmasTek
  • Construction: Maintenance-Free with Spill Proof Design
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

Built for durability and dependable performance, the H2MSW replacement battery is engineered to give you steady, reliable backup power for emergency lighting and related devices. AGM technology provides improved charge acceptance, a lower self-discharge rate, and resistance to shock and vibration—features that increase operational lifespan and reduce replacement frequency. As a maintenance-free solution with spill-proof construction, it simplifies installation and reduces liability concerns.

This battery is a versatile, long-lasting battery option for emergency fixtures, exit signs, UPS backup systems, and other critical applications that require consistent standby power. U.L. recognition and CE certification confirm it meets established safety and performance benchmarks for professional use in commercial and institutional settings. Plus, the brand-new condition and one-year warranty ensure you’re covered after purchase.

For contractors and maintenance professionals needing a dependable, cost-effective replacement battery for the Lithonia H2MSW, this SigmasTek unit delivers both compatibility and performance comparable to OEM units.

Take action now—purchase the Lithonia H2MSW replacement battery to secure reliable emergency lighting performance with a trusted, high-performance battery solution.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)1.59

Product Highlights

  • Brand Replacement : Lithonia H2MSW Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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