AJC Replacement for SigmasTek SP12-26 12V 26Ah UPS Battery

AJC replacement compatible with the SigmasTek SP12-26 — a 12V, 26Ah Sealed Lead Acid (AGM) battery designed for reliable UPS backup. Technical specifications: Voltage: 12V (12 Volts) Capacity: 26Ah Terminals: NB Chemistry: Sealed Lead Acid (AGM) Dimensions (L x W x H): 6.5 in x 6.89 in x 5 in Weight: 18.7 lbs Disclaimer: Our products are not affiliated with or authorized by SigmasTek Why choose AJC replacement batteries: - High-quality, cost-effective replacements suitable for thousands of devices. - Engineered as exact OEM equivalents to ensure a precise fit. - Millions of batteries sold globally. - UL recognized component. - Supported by easy 30-day returns and a 12-month warranty. SLA battery care tips: Recharge batteries after each use to prevent performance decline. Avoid complete discharges. Periodically check terminals for signs of corrosion or other wear which might cause failure. Always store battery fully charged. Store battery in cool, dry place (68°F/20°C). Recycle batteries, do not dispose.