AJC Replacement Battery for Belkin F6C129XBAT — 12V 18Ah UPS (NB Terminals)

Product overview: AJC® replacement battery engineered to substitute the Belkin F6C129XBAT UPS battery. This sealed lead-acid (AGM) unit delivers 12V (12 Volts) at 18Ah capacity and is supplied with NB-style terminals. Please note: our products are not affiliated with or authorized by Belkin. Technical specifications: - Voltage: 12V (12 Volts) - Capacity: 18Ah - Terminals: NB - Number of batteries required for full replacement: 2 - Chemistry: Sealed Lead Acid (AGM) - Length: 7.09 in - Width: 3.03 in - Height: 6.57 in - Weight: 12.1 lbs Why choose AJC® replacements: High-quality replacements at a lower cost for thousands of compatible devices. AJC batteries are manufactured to match OEM dimensions and fitment so they install easily and precisely. Millions have been sold worldwide and the product includes a UL recognized component. Purchases are supported by a simple 30-day return option and a 12-month warranty. SLA battery care guidelines: Recharge the battery after each use to maintain performance and avoid allowing it to fully discharge. Inspect terminals periodically for corrosion or wear that could cause failure. Store the battery fully charged in a cool, dry environment (68°F/20°C). Do not throw batteries in the trash — recycle them according to local regulations.