AJC Replacement Battery for APC Matrix SmartCell MX5000 — 12V 18Ah AGM (NB Terminals)

Overview: AJC® replacement battery designed to substitute the APC Matrix SmartCell MX5000 UPS battery. Engineered as a cost-effective, high-quality OEM-fit replacement and sold worldwide, this cell is a UL recognized component and comes with a simple 30-day return policy plus a 12-month warranty. Disclaimer: Our products are not affiliated with or authorized by APC. Key specifications: Voltage: 12V (12 Volts). Capacity: 18Ah. Chemistry: Sealed Lead Acid (AGM). Terminals: NB. Number of batteries required for full replacement: 4. Dimensions: Length 7.09 in, Width 3.03 in, Height 6.57 in. Weight: 12.1 lbs. Why choose AJC replacements: These batteries provide a precise fit for compatible devices at a lower cost than many OEM options. Millions of AJC batteries have been sold globally, and each unit is produced to meet strict quality standards while offering dependable backup power. Battery care tips: Recharge the battery after every use to help maintain capacity and avoid full discharges. Inspect terminals periodically for corrosion or other wear that could lead to failure. Always store the battery fully charged in a cool, dry environment (68°F/20°C). When the battery reaches end of life, recycle it—do not dispose of it in regular trash.