Interstate Batteries 12V 8Ah Battery SLA1075 - Reliable UPS

In this review the Interstate Batteries 12V 8Ah (SLA1075) is evaluated as a straightforward replacement battery for small backup systems and security gear. The bottom line: this sealed lead acid battery is best for homeowners and small businesses that need a maintenance-free, spill-proof replacement for APC-style UPS units, FIOS backup modules, alarm panels and emergency lighting. It stands out for its universal fit and VRLA construction, making installation easy and safe for typical UPS and security installs.

Key Features

• Universal Fit: The compact dimensions and standard.187 in FASTON spade terminals make it compatible with many APC UPS units, FIOS modules and alarm systems so replacements are simple.
• Sealed Lead Acid / VRLA: Valve regulated design means the battery is maintenance-free and spill-proof, which reduces handling risk during installation or storage.
• Rechargeable: Can be recharged in typical UPS and charger setups, allowing repeated use across power cycles in backup applications.
• Durable Construction: The sealed construction is suitable for emergency lighting and security systems where reliability and safe placement matter.
• Trusted Brand History: Interstate Batteries has a long history of supplying dependable batteries and a recycling program for end-of-life units.
• Compact Size: At roughly 5.94 x 2.56 x 3.70 in it fits into many existing battery compartments without modification.

Who It's For

This battery is aimed at people who need a reliable, drop-in replacement for backup power devices: owners of small APC UPS units, wireless internet UPS modules, FIOS backup batteries, alarm and security panels, and some medical or emergency lighting systems. The universal fit and F1 terminal style simplify swaps for most consumer and light-commercial setups.

Those seeking long-duration deep-cycle power for frequent full discharges or large-scale power systems should look at purpose-built deep-cycle batteries instead. Also, buyers who require a battery with an unusually long guaranteed service life should verify expected lifespan with their installer, since user reports on longevity are mixed.

Pros & Cons

Pros

• Good compatibility and ease of installation in APC-type UPS units and alarm systems.
• Maintenance-free VRLA design that eliminates spills and reduces maintenance tasks.
• Solid value and perceived quality compared with other retail replacement options.
• Compact dimensions that fit many battery compartments without modification.

Cons

• Battery life reports are mixed; some users report shorter service life under heavy use.
• Not designed as a deep-cycle unit for heavy continuous discharge applications.

Specifications

Voltage	12V
Capacity	8Ah
Model	SLA1075
Terminal Type	.187 in FASTON spades (F1)
Dimensions (L x W x H)	5.94 x 2.56 x 3.70 in
Battery Type	Sealed Lead Acid (VRLA) AGM
Fit Type	Universal Fit

Our Verdict

The Interstate Batteries 12V 8Ah SLA1075 is a practical, maintenance-free replacement for UPS modules, FIOS backup units and alarm systems where a compact, sealed battery is required. It offers good value and easy installation for homeowners and small businesses, though buyers should be aware that real-world lifespan can vary depending on usage and charging conditions.

Frequently Asked Questions

Will this fit my APC UPS?
In most cases yes; the dimensions and.187 in FASTON spade terminals are commonly used in APC and similar small UPS units, but measure your compartment to confirm fit.

Is this battery maintenance-free?
Yes, the VRLA AGM design is sealed and maintenance-free, eliminating the need to add water or worry about spills.

Can it be used in security and emergency lighting?
Yes, it is suitable for many alarm panels and emergency lighting systems that specify a 12V 8Ah sealed lead acid battery with F1 terminals.