Sterling H17-12 12V 18Ah UPS Battery — AJC® Replacement (Sealed Lead Acid / AGM)

AJC® Replacement for Sterling H17-12 UPS Battery Product overview: A direct-fit replacement battery with the following specifications — Voltage: 12V (12 Volts); Capacity: 18Ah; Terminals: NB; Chemistry: Sealed Lead Acid (AGM). Physical specifications: Length 7.09 in, Width 3.03 in, Height 6.57 in. Weight: 12.1 lbs. Important notice: This product is not affiliated with or authorized by Sterling. Why choose AJC® replacement batteries: - High-quality, cost-effective replacements suited for thousands of devices. - Manufactured to match OEM form and fit so installation is simple and precise. - Millions of units sold worldwide and UL recognized component. - Supported by easy 30-day returns and a 12-month warranty. SLA battery maintenance recommendations: - Recharge after each use to avoid declining performance. - Do not allow the battery to become fully discharged. - Inspect terminals periodically for corrosion or wear that could lead to failure. - Store the battery fully charged and keep it in a cool, dry location (68°F/20°C). - Recycle batteries properly — do not dispose of them in regular trash.