Hitachi HF17-12 12V 18Ah UPS Battery — AJC® Replacement (Sealed Lead Acid AGM)

AJC® replacement for the Hitachi HF17-12 UPS battery. Specifications: Voltage: 12V (12 Volts); Capacity: 18Ah; Terminals: NB; Chemistry: Sealed Lead Acid (AGM). Physical dimensions: Length 7.09 in, Width 3.03 in, Height 6.57 in. Weight: 12.1 lbs. Disclaimer: Our products are not affiliated with or authorized by Hitachi. Why choose AJC® replacements: high-quality, cost-effective batteries designed as exact OEM-fit substitutes for thousands of devices. AJC batteries have been purchased worldwide in the millions and include a UL recognized component. Orders are supported by easy 30-day returns and a 12-month warranty. SLA battery care recommendations: recharge the battery after each use to avoid capacity loss; do not allow complete discharges; inspect terminals periodically for corrosion or wear that could lead to failure. Store the battery fully charged in a cool, dry place (68°F/20°C). Recycle used batteries — do not dispose.