SigmasTek SP6-9HR (T2) Battery for APC SU1500 Series - 6V 9Ah SLA/AGM Battery with F2 Terminals

APC SU1500 Series UPS Battery Replacement

The SigmasTek SP6-9HR (T2) is a premium direct-fit replacement battery designed for APCSU1500 Series This high-quality 6V 9Ah SLA/AGM battery is engineered to meet or exceed original manufacturer specifications, restoring reliable backup power and runtime performance to your UPS system. Whether you're replacing an aging battery or restoring backup runtime after years of service, the SP6-9HR (T2) delivers dependable standby power to keep your electronics protected during outages, brownouts, and voltage fluctuations.

Verified Compatibility

The SigmasTek SP6-9HR (T2) is fully compatible with APC SU1500 Series. Engineered to meet OEM specifications, this replacement battery installs directly into the original battery compartment with no modifications or extra hardware required. Please note that you need to use all existing cables and hardware from your original configuration in order to connect the new UPS batteries.

The battery features F2 terminals and dimensions of 5.94" x 1.34" x 3.7", ensuring proper fitment and full compatibility with your APC SU1500 Series or other UPS Systems, requiring batteries with the same specifications.

Designed for UPS Backup Power Systems

Your APC SU1500 Series back-up system depends on a reliable battery to provide emergency power when outages occur. As batteries age, backup runtime decreases and your equipment may no longer receive the protection it needs.

UPS systems protect critical electronics from power outages, voltage fluctuations, brownouts, and unexpected shutdowns. A weak or aging battery can significantly reduce backup runtime and compromise system protection.

Replacing your battery with a new SigmasTek SP6-9HR (T2) helps restore:

• Backup runtime during power failures
• Protection for computers and networking equipment
• Safe shutdown capability for connected devices
• Reliable surge- and power-loss protection
• Overall UPS system’s performance

Perfect for protecting:

• Desktop computers and workstations
• Home office equipment
• Servers, routers, and network equipment
• Home office and business electronics
• Security and surveillance systems
• Medical and monitoring equipment
• VoIP and telecommunications systems
• Entertainment systems
• Other electronics

Key Features & Benefits

• OEM-Compatible Replacement - Designed to meet or exceed original battery specifications. Confirmed compatibility with APC SU1500 Series and other models that require a battery with the same specifications.
• Advanced AGM Technology - Absorbent Glass Mat construction provides efficient power delivery and dependable standby performance.
• Maintenance-Free Design - Fully sealed design requires no filling or routine maintenance.
• Spill-Proof & Leak-Resistant - Safe sealed construction minimizes risk during installation and operation.
• VRLA Design - Valve Regulated Lead Acid technology provides safe, reliable operation in standby applications.
• Low Self-Discharge Rate - Maintains stored energy during extended standby periods.
• High Reliability - Designed for continuous float service commonly used in UPS systems.
• Durable Internal Construction - Built to withstand long standby operation and multiple discharge cycles.
• Ready to go - Shipped fully charged and ready for installation.
• 1 Year Warranty - Backed by BatterySharks and manufacturer support.

Why Replace Your UPS Battery?

Even if your UPS appears to be functioning normally, battery capacity naturally declines over time. A weak battery may provide only a fraction of its original runtime when an outage occurs.

Installing a fresh SigmasTek SP6-9HR (T2) replacement battery helps ensure your APC SU1500 Series application is ready when you need it most, providing dependable backup power for critical equipment and valuable electronics.

Don't wait until a power outage exposes a failing battery. Replace your aging UPS battery today and restore reliable backup protection.

The BatterySharks Advantage

• ✓ Verified Fitment - Confirmed compatible with your equipment.
• ✓ Premium Quality Construction - Built using high-quality AGM technology.
• ✓ Fast Shipping - In stock and ready to ship.
• ✓ Expert Battery Support - Assistance available before and after your purchase.

Don't wait until your UPS fails during a power outage. Restore dependable backup power with the SigmasTek SP6-9HR (T2) and keep your critical equipment protected.

Order today from BatterySharks and get reliable power, verified compatibility, and expert support.