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SigmasTek  |  SKU: BW-11602

LightAlarms RC Compatible Replacement Battery 1.59 lb

24% off
New arrival
$21.99 USD $28.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) Technology for enhanced durability
Maintenance-Free and Spill Proof design for hassle-free use
U.L. Recognized and CE Certified for safety and reliability
Brand New, Factory Fresh battery ensuring optimal performance
Backed by a 1 Year Warranty for peace of mind
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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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🔹 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

LightAlarms RC Replacement Battery — Compatible with LightAlarms RC

Keep your emergency lighting operational with this dependable replacement battery for the LightAlarms RC model. Engineered to meet or exceed OEM sealed-lead-acid (SLA) specifications, this unit delivers reliable performance, proven compatibility, and the rugged construction required for safety-critical applications. With AGM technology and a maintenance-free, spill-proof build, the LightAlarms RC replacement battery offers a high-performance battery option for emergency fixtures and backup systems.

Key Specifications

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

Benefits

Built for reliability and longevity, this LightAlarms RC replacement battery offers a long-lasting battery solution trusted in emergency and backup power systems. The AGM internal construction enhances cycle life and provides excellent performance in standby applications, while the sealed, maintenance-free design reduces upkeep and prevents leakage. These features make it ideal for emergency lighting fixtures, exit signs, small UPS units, alarm backups, and other critical systems.

Certification by U.L. and CE demonstrates adherence to rigorous safety and manufacturing standards, so you can be confident in delivering reliable emergency illumination when it matters most. The compact 6V 4.5AH form factor with F1 terminal simplifies installation and replacement during maintenance cycles. This high-performance battery is optimized for consistent output in emergency discharges and quick recovery on recharge.

Supplied brand new and backed by a one-year warranty, the SigmasTek LightAlarms RC replacement battery is a cost-effective way to restore full functionality and extend the service life of your fixtures. Whether for one-off replacements or scheduled preventive maintenance across multiple sites, this replacement battery delivers dependable, long-term value.

Ready to improve your emergency readiness? Buy the LightAlarms RC replacement battery now for a reliable, high-performance, and long-lasting battery solution that fits your system perfectly.

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

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