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SigmasTek  |  SKU: BW-13950

Sentry PM655 High-Performance Compatible Replacement Battery 1.59 lb

8% off
Sale price $21.99 USD Regular price $23.99
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 to ensure optimal performance
1 Year Warranty for peace of mind and guaranteed quality
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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.

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 | 4.5 AH

Terminal Type

F1

Sentry Battery PM655 Replacement Battery — Compatible with Sentry Battery PM655

Restore reliable backup power for your Sentry Battery PM655 with this direct replacement battery that prioritizes compatibility, consistent performance, and long-term reliability. Engineered to meet or exceed OEM SLA specifications, this sealed lead-acid unit uses Absorbent Glass Mat (AGM) construction to deliver dependable performance in emergency lighting and standby applications. If you need a high-performance battery replacement for your PM655, this model delivers maintenance-free operation and spill-proof safety.

Key Specifications

  • Model Compatibility: Sentry Battery PM655
  • Listed as: Sentry Battery PM655 Battery (Replacement)*SigmasTek*6 Volts4.5 AHF1
  • Absorbent Glass Mat (AGM) Technology
  • Maintenance-Free Design with Spill Proof Construction
  • U.L. Recognized and CE Certified
  • Brand New, Factory Fresh
  • 1 Year Warranty

Benefits

This replacement battery offers robust durability and a long expected service life thanks to AGM technology, which resists vibration, supports deep cycling, and improves charge acceptance. The maintenance-free, sealed design helps prevent leaks, reduces maintenance demands, and provides a safe installation for your Sentry Battery PM655 system components. The result is a long-lasting battery solution you can trust in critical moments.

As a high-performance battery choice, it supplies consistent reserve capacity and stable voltage for emergency lighting, exit signs, small UPS devices, alarm systems, and other standby power needs. UL recognition and CE certification confirm that this battery meets recognized safety and performance standards, while its brand-new, factory-fresh state ensures dependable service from day one.

Ideal for maintenance teams, contractors, and building managers, this replacement battery is an efficient way to return a Sentry Battery PM655 to fully reliable operation. Quick to install and ready to perform, it reduces the risk of failure during power interruptions and helps maintain compliance with emergency lighting requirements.

Ready to replace your PM655 with a dependable, long-lasting battery? Order this high-performance replacement battery today and secure reliable emergency power with fast delivery and a 1 Year Warranty.

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 : Sentry Battery PM655
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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