Description
The TR2.7-12 Battery Replacement AGM is a reliable 12V sealed lead acid battery now 2.2AH designed for dependable backup power in emergency lighting, exit signs, UPS systems, alarm panels, security
equipment, medical devices, and other general-purpose 12 volt applications. This rechargeable AGM battery is maintenance-free, spill-resistant, and built to deliver consistent performance in both standby and portable power applications. If your original battery is marked TR2.7-12, 12V 2.7Ah, or has matching voltage, capacity, size, and terminals, this replacement battery may be the correct fit for your equipment.
TR2.7-12 Battery Replacement Features – See Picture
- 12 Volt 2.2Ah sealed AGM battery
- Rechargeable sealed lead acid design
- Maintenance-free and spill-resistant construction
- Compact size for easy installation
- Reliable replacement for TR2.7-12 battery applications
- Commonly used in emergency lighting, UPS, alarm, medical, and security equipment
Battery Specifications
| Model | TR2.7-12 Battery Replacement |
| Voltage | 12V |
| Capacity | 2.7Ah now 2.2AH |
| Chemistry | AGM / Sealed Lead Acid |
| Rechargeable | Yes |
| Maintenance-Free | Yes |
| Terminal | Please verify terminal style before ordering |
Common Applications
- Emergency lighting systems
- Exit signs
- UPS battery backup systems
- Alarm panels
- Security equipment
- Medical devices
- Portable lighting
- General 12V sealed lead acid battery applications
Before Ordering
Please confirm that your original battery matches the voltage, capacity,
dimensions, and terminal style of this replacement battery. Matching the
model number alone is helpful, but checking the battery specifications helps
ensure proper fit and performance.
If you are unsure whether this TR2.7-12 Battery Replacement AGM
is the correct battery for your equipment, contact BatteryPlex before ordering
and we will be glad to help verify the correct replacement.
Frequently Asked Questions
Is the TR2.7-12 battery rechargeable?
Yes. The TR2.7-12 Battery Replacement AGM is a rechargeable sealed lead acid
battery.
What voltage is the TR2.7-12 battery?
The TR2.7-12 battery is a 12 volt battery.
What type of battery is the TR2.7-12?
The TR2.7-12 is an AGM sealed lead acid battery. AGM batteries are
maintenance-free, rechargeable, and commonly used for backup power applications.
What equipment uses the TR2.7-12 battery?
This battery is commonly used in emergency lighting, exit signs, UPS systems,
alarm panels, security equipment, medical devices, and other 12V backup power
applications.
Do I need to check the terminal before ordering?
Yes. Please check your original battery terminal style before ordering, because
similar batteries may use different terminal sizes.
Can this battery replace other 12V 2.7Ah batteries?
In many cases, yes, as long as the voltage, capacity, dimensions, and terminal
style match your original battery.
Is this battery ready to install?
Yes. This replacement battery is designed for easy installation, but your
equipment should be turned off and disconnected from power before replacing the
battery.
TR2.7-12 Battery Replacement AGM REPLACES TR2.7-12, DMU12-3, DiaMec DMV12-3 now 2.2AH See picture of the new replacement battery same voltage AGM. This battery will fit some Spotlights that required the 12V battery with the tabs on the side. Our new battery turned on its side as pictured will fit and wire slide on the tabs.
Replacement battery specifications:
- 12 Volt
- 2.2 AH
- AGM
- LP12-2.2 Size: L 2.79″ x W 1.89″ x H 4.05″
- Old SP12-2.5: L 2.78 x W 1.87″ x H 4.09″
This new AGM Rechargeable Replacement battery LP12-2.2 replaces models: SP12-2.5, CF-12V2.2, DMU12-3, DiaMec DMV12-3, STR2.6-12B, TLV1226. 12 Volt Sealed AGM Battery for use in Medical Devices, Emergency Lighting, UPS Systems, Alarm Systems, Blue Tooth Portable powered Speakers and Medical Devices for general purposes.
12V 2.3AH REPLACES DMU12-3, DiaMec DMV12-3 now 2.5AH longer run time TR2.7-12





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