AJC Replacement for Para Systems PRO 320 12V 75Ah UPS Battery
Overview: AJC® replacement battery compatible with the Para Systems PRO 320 UPS. This sealed lead‑acid (AGM) unit delivers 12V (12 Volts) at 75Ah and uses IT terminals for a direct fit. Specifications: - Voltage: 12V (12 Volts) - Capacity: 75Ah - Terminals: IT - Chemistry: Sealed Lead Acid (AGM) - Length: 10.2 in - Width: 6.61 in - Height: 8.27 in - Weight: 50.7 lbs Key benefits: AJC offers high-quality, cost-effective replacement batteries designed to match OEM form and fit so installation is simple and precise. Millions of AJC batteries have been sold worldwide. This unit is a UL recognized component and comes with straightforward 30-day returns plus a 12-month warranty. Important notice: Our products are not affiliated with or authorized by Para Systems. SLA maintenance tips: Recharge the battery after each use to help prevent capacity loss and avoid fully discharging it. Inspect terminals periodically for corrosion or wear that could cause failure. Always store the battery fully charged in a cool, dry location (68°F/20°C). Dispose of batteries responsibly by recycling; do not throw them in the trash.
Shipping & Returns
Shipping & Returns








