BatteryJack inc.
BatteryJack inc. 12V 7.5AH SLA Battery
A 12 V 7.5 Ah sealed AGM battery with T1/T2 terminals for alarm, UPS and backup systems
- Advanced AGM technology delivers reliable sealed power
- 12 V 7.5 Ah capacity fits home security alarm panels
- Direct replacement for ACME 621-26 and ADI PWP1270 models
- Maintenance-free design with 4-7 year expected service life
- Compact 5.94 x 2.56 x 3.66 in size suits tight enclosures
Product identity
This 12V 7.5AH sealed lead-acid battery uses advanced AGM technology for maintenance-free operation. It serves as a 100% OEM replacement for ACME 621-26 and ADI PWP1270 models in home security alarm systems. The PowerStar® brand unit carries a two-year warranty for standard devices and three years for UPS or backup applications.
Sustained load behaviour
The AGM construction supports an expected service life of four to seven years under normal float conditions. Sealed, valve-regulated internals prevent electrolyte leakage during continuous discharge cycles. Terminal options include T1 and T2 types for secure connections in access control, emergency lighting and security installations.
Compatibility check
Verify that your device requires a 12V 7.5AH SLA battery with dimensions of 5.94 length, 2.56 width and 3.66 height. Confirm the terminal type matches T1 or T2 before ordering. This unit is not suited for applications needing higher capacity, different voltage or alternative terminal configurations.
Highlights
- Advanced AGM technology delivers reliable sealed power
- 12 V 7.5 Ah capacity fits home security alarm panels
- Direct replacement for ACME 621-26 and ADI PWP1270 models
- Maintenance-free design with 4-7 year expected service life
- Compact 5.94 x 2.56 x 3.66 in size suits tight enclosures
Specifications
No published specifications for this item yet.
Questions about this item
How much power does the 12V 7.5AH SLA battery draw while running continuously in a security panel?
The sealed AGM battery supplies 12 volts and 7.5 amp-hours with no active power draw of its own; heat and noise are negligible during all-day float charging.
What terminals and cables are required to install the 12V 7.5AH battery in an existing alarm system?
The unit uses T1/T2 faston tabs measuring 5.94 by 2.56 by 3.66 inches, so you need matching spade connectors and a charger rated for 12 volt AGM chemistry.
Will the 12V 7.5AH replacement work alongside the original ACME 621-26 or ADI PWP1270 units already in my panel?
Yes, it is a 100 percent OEM-compatible match for both the ACME 621-26 and ADI PWP1270 models, sharing identical voltage, capacity and terminal layout.
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