APC SMT1000RM2U High Performance Replacement Battery Set 21.02 lb

APC SMT1000RM2U Replacement Batteries — Compatible with APC SMT1000RM2U

Keep your APC SMT1000RM2U performing at peak reliability with this four-battery replacement set. Designed for seamless compatibility and dependable performance, the kit includes four 12V 7.5AH sealed lead-acid batteries built with Absorption Glass Mat (AGM) technology. These sealed batteries are maintenance-free and meet or exceed the original manufacturer specifications. If you need a reliable replacement UPS battery solution for critical equipment protection, this pack provides UL-certified quality and consistent runtime for servers, storage systems, and network infrastructure.

Key Specifications

• Compatible Model: APC SMT1000RM2U
• Package Contains: 4 batteries (complete replacement set)
• Voltage: 12 V
• Amp Hours: 7.5 AH
• Chemistry: SLA (Sealed Lead Acid)
• AGM Technology: Absorption Glass Mat (AGM) sealed battery technology
• Terminal Type: F2
• Weight: 21 Lbs (listed package weight)
• Dimensions (each): Length 5.95 In, Width 2.56 In, Height 3.7 In
• Warranty: 1-year Warranty
• Brand/Source: SigmasTek (sourced by ReplaceUPSBattery.com)
• Certifications: UL (Underwriters Laboratories) certified
• Shipping: UPS Ground and USPS; ships in 1 business day for in-stock items

Benefits

This high-performance UPS battery pack offers long life and dependable protection for critical systems. AGM construction ensures minimal maintenance, strong charge acceptance, and excellent low-temperature performance, delivering a long-lasting battery option for rackmount UPS systems. The sealed design eliminates the need for water top-ups and reduces the risk of acid leaks, making it safe for equipment racks and data center use.

Use this replacement UPS battery set to maintain uptime for servers, SANs, NAS devices, network switches, and other sensitive electronics. It’s also an effective power source for emergency lighting and portable tools during power interruptions. Installation requires placing the new batteries in the same original configuration and reusing the existing cables and hardware; please confirm your current battery dimensions before purchase as manufacturer specs can change without notice.

Backed by UL certification and a one-year warranty, these SigmasTek batteries provide a cost-effective path to restore the runtime and protection your APC SMT1000RM2U was designed to deliver. If you prefer to purchase a single battery rather than the 4-pack, find individual cells in our UPS Batteries by V and AH section. For questions or help, contact our customer service team via email, chat, or toll-free at (800) 657-1303.

Protect your systems with confidence—order this replacement, long-lasting battery set for the APC SMT1000RM2U today and ensure uninterrupted operation when power events occur.