AJC® Replacement for Rocket ES17-12 12V 18Ah UPS Battery

AJC® replacement for the Rocket ES17-12 UPS battery — sealed lead acid (AGM) 12V, 18Ah. This unit is designed as a direct-fit substitute and offers the same physical dimensions and capacity required for many UPS applications. Key specifications: - Voltage: 12V (12 Volts) - Capacity: 18Ah - Terminals: NB - Chemistry: Sealed Lead Acid (AGM) - Dimensions (L x W x H): 7.09 in x 3.03 in x 6.57 in - Weight: 12.1 lbs Notice: Our products are not affiliated with or authorized by Rocket. Why choose AJC® replacements: - High quality, low cost replacement batteries suitable for thousands of devices. - Exact OEM replacements guaranteed to fit easily and precisely. - Millions of batteries sold globally. - UL recognized component. - Backed by easy 30-day returns and a 12-month warranty. SLA battery care tips: - Recharge after each use to avoid performance decline. - Avoid full discharges whenever possible. - Inspect terminals periodically for corrosion or wear that could cause failure. - Always store the battery fully charged in a cool, dry place (68°F/20°C). - Recycle batteries; do not dispose of them in regular trash.