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SigmasTek  |  SKU: BW-13699

Sentry Battery PM682 High Performance Replacement Battery 3.31 lb

26% off
Sale price $31.99 USD Regular price $42.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free, spill-proof design ensures safety and convenience
U.L. Recognized and CE Certified for quality assurance
Brand new, factory fresh for maximum lifespan
1 year warranty provides 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

6 Volts | 8.5 Ah

Terminal Type

F1

Sentry Battery PM682 Replacement Battery — Compatible with Sentry Battery PM682

The Sentry Battery PM682 replacement battery is a reliable, maintenance-free option that offers consistent power and OEM-level compatibility. Built as a rechargeable Sealed Lead Acid (SLA) unit with AGM technology, this replacement battery is designed for safe, spill-proof operation and dependable standby performance. If you need a high-performance battery that fits the Sentry Battery PM682 model, this unit delivers the long-lasting power your equipment needs.

Key Specifications

  • Model: Sentry Battery PM682
  • Item Line Data: Sentry Battery PM682 Battery (Replacement)
  • Manufacturer/Listing: SigmasTek (as shown in item data)
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 6 Volts
  • Capacity: 8.5 Ah
  • Terminal Type: F1
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Compatibility: Meets or exceeds OEM SLA battery specifications

Benefits

This Sentry Battery PM682 replacement battery offers durable performance and reliable service life. The AGM construction ensures a sealed, vibration-resistant internal structure that provides consistent charge acceptance and discharge stability. As a long-lasting battery solution, it reduces maintenance time and lowers the total cost of ownership while delivering dependable standby power.

The unit’s spill-proof, maintenance-free design is well-suited for enclosed environments and sensitive equipment. U.L. and CE certifications demonstrate adherence to recognized safety and quality standards, making it suitable for critical backup roles where reliability matters most. Use this high-performance battery in alarm systems, UPS units, emergency lighting, medical devices, or portable tools that require steady 6V power.

Whether replacing a depleted pack or adding a spare for redundancy, the Sentry Battery PM682 replacement battery gives you confidence in performance and compatibility with the original equipment specifications.

Click to purchase the Sentry Battery PM682 replacement battery today — secure a dependable, high-performance battery with factory-fresh condition and a 1-year warranty.

Technical Specifications

Voltage6 Volts
Amp Hours8.5 Ah
Terminal TypeF1
Length (in.)3.86
Width (in.)2.2
Height (in.)4.65
Weight (lb.)3.31

Product Highlights

  • Brand Replacement : Sentry Battery PM682
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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