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Telguard BMR-1208 Backup Battery, 12VDC 0.8Ah, for Telguard TG-4 Series

SKU: BMR-1208 Telguard

Special Order: typically 2–6 weeks

Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.

Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.

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Key Features

  • Keeps alarm and monitoring systems online during power loss for uninterrupted security coverage
  • Compact, direct-fit design for Telguard TG-4 series and devices using the VHR-2N connector, simplifying replacement
  • Reliable AGM rechargeable chemistry delivers consistent 12VDC power and stable performance
  • Long operating temperature range (-20 to 60°C) supports retail, multifamily, and outdoor-adjacent installations
  • Lightweight and easy to install to minimize service time and reduce operational disruption

Quick Specifications

Product Model
BMR-1208
Sector
Intrusion
Brand Name
Telguard
Product Line
Telguard
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Product information

BMR-1208

Overview

Ensure continuous protection for your security and surveillance systems with the Telguard BMR-1208 backup battery. This 12VDC, 0.8Ah Telguard battery is engineered as a direct replacement for TG-4 commercial communicators and any device using a VHR-2N connection, providing dependable standby power to keep alarm monitoring and reporting active during outages. The absorbed glass mat (AGM) chemistry offers rechargeable, maintenance-free operation and consistent output to drive light to medium security hardware, while the compact footprint and ~0.8 lb weight make installation fast and unobtrusive. Rated to operate between -20°C and 60°C, the BMR-1208 performs reliably in a range of environments common to retail, multifamily, and mixed-use properties. For integrators and facilities managers, it’s an inexpensive way to reduce false alarms, maintain surveillance uptime, and protect business continuity. Replace aging batteries proactively to ensure your alarm communicator and monitoring systems stay live—order the Telguard BMR-1208 battery today to keep your security infrastructure powered and responsive.

Features

  • Keeps alarm and monitoring systems online during power loss for uninterrupted security coverage
  • Compact, direct-fit design for Telguard TG-4 series and devices using the VHR-2N connector, simplifying replacement
  • Reliable AGM rechargeable chemistry delivers consistent 12VDC power and stable performance
  • Long operating temperature range (-20 to 60°C) supports retail, multifamily, and outdoor-adjacent installations
  • Lightweight and easy to install to minimize service time and reduce operational disruption
18 of 18 specifications
Technical specifications for Telguard BMR-1208 Backup Battery, 12VDC 0.8Ah, for Telguard TG-4 Series
General Information
Sector Intrusion
Brand Name Telguard
Manufacturer Telular Corporation
Product Line Telguard
Product Name BMR-1208 Security Device Battery
Product Type Battery
Product Model BMR-1208
Product Series Accessories
Manufacturer Part Number BMR-1208
Technical Information
Battery Size Proprietary Battery Size
Output Voltage 12V DC
Application/Usage Security Device
Battery Information
Battery Capacity 0.8Ah
Battery Chemistry Absorbed Glass Mat (AGM)
Battery Rechargeable Yes
Miscellaneous
Compatibility Primary Residential Alarm Communicators:TG-1TG-4
Country of Origin CN
Environmental Certification RoHS

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SKU:
BMR-1208
Manufacturer part:
BMR-1208
How do I confirm compatibility?

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What should I know about returns?

Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

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Telguard BMR-1208 Backup Battery, 12VDC 0.8Ah, for Telguard TG-4 Series

BMR-1208

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