This battery is typically used as a replacement battery in UPS systems, security alarm systems or security lighting applications.
Application

Specifications
| Physical Characteristics | 
| Type | 
2 x UPS Replacement | 
| Absorbed Glass Mat (AGM) | 
Yes | 
| Voltage | 
12V | 
| Amps | 
26A | 
| Terminal Type | 
T3/B2 | 
| Container Material | 
ABS(UL-94HB) | 
| Length | 
6.9 inches [175mm] | 
| Width | 
6.5 inches [165mm] | 
| Height | 
4.9 inches [125mm] | 
| Operating Temperature | 
25±3℃ (77±5℃F ) | 
| Performance | 
| Internal Resistance | 
Approx.14m٦ | 
| Max. Discharge Current | 
390A(5S) | 
| Rated Capacity | 
26.00AH (20hr, 1.75V/cell,25℃/77℃F) 24.80AH (10hr, 1.75V/cell,25℃/77℃F) 21.35AH (5hr, 1.75V/cell,25℃/77℃F) 19.20AH (3hr, 1.75V/cell,25℃/77℃F) 13.19AH (1hr, 1.75V/cell,25℃/77℃F) | 
| Cycle Use | 
Charge Current Less Than 0.25CA 14.1V~14.7V@25℃(77℃F)Temp. Coefficient -30mV/℃ | 
| Floating Use | 
No limit on Initial Charging Current Voltage 13.5V~13.8V@25℃(77℃F)Temp. Coefficient -20mV/℃ | 
Capacity affected by Temperature | 
40℃ 103% 25℃ 100% 0℃ 86% -15℃ 65% | 
| Self-discharge | 
3 month Remaining capacity: 91% 6 month Remaining capacity:82% 12 month Remaining capacity:65% | 
| Packaging Information | 
| Product Weight | 
34.4 lbs [15.6kg] | 
| Packaging Quantity | 
2 UPS Battery 12V 26amp | 
| Warranty Information | 
| Warranty | 
6 Months | 
| Compatibility Information | 
| Model Number | 
APC Smart-UPS AP1200 APC Smart-UPS AP1200VS APC Smart-UPS AP1200VX |