AJC Replacement Battery for APC Smart-UPS 3000RM3U — 12V 18Ah Sealed Lead Acid (AGM)

Overview: AJC® replacement battery engineered for the APC Smart-UPS 3000RM3U. This sealed lead acid (AGM) unit provides the same critical specifications required for a proper swap and fit. Technical specifications: - Voltage: 12V (12 Volts) - Capacity: 18Ah - Terminals: NB - Batteries required for full replacement: 4 - 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 Why choose AJC® replacements: - High-quality, cost-effective replacement batteries compatible with thousands of devices. - Manufactured to match OEM specifications for an accurate, hassle-free fit. - Millions of AJC batteries sold worldwide. - UL recognized component. - Purchase protected with easy 30-day returns and a 12-month warranty. SLA battery care recommendations: - Recharge after each use to avoid reduced performance. - Do not allow the battery to discharge completely. - Inspect terminals periodically for corrosion or wear that could cause failure. - Keep the battery stored fully charged when not in use. - Store in a cool, dry location (68°F/20°C). - Recycle batteries properly; do not dispose of in regular trash. Disclaimer: Our products are not affiliated with or authorized by APC.