The VIPER VPRO 12V 55Ah sealed AGM battery model 22725 is a rechargeable lead‑acid battery designed for backup power and UPS applications. Using absorbed glass mat (AGM) technology, this 12‑volt, 55 ampere‑hour unit provides a compact, spill‑proof energy source suited to environments that require stable, maintenance‑free operation. The battery is intended for continuous standby systems as well as cyclic use where reliable performance and compact dimensions are important.
Advantages
AGM construction ensures low internal resistance, enhanced vibration resistance and leak‑proof operation, enabling installation in multiple orientations without fluid loss. The sealed design reduces maintenance needs compared with flooded lead‑acid batteries and improves safety in enclosed cabinets. The nominal 12V voltage and 55Ah capacity balance energy density and size, making this battery suitable for many UPS, telecom and emergency lighting setups.
Suitable for
- Uninterruptible Power Supplies (UPS) for servers and network equipment
- Backup power for emergency lighting and alarm systems
- Telecommunications and networking equipment requiring standby batteries
- Small renewable energy systems and off‑grid devices with moderate runtime needs
- Portable power cabinets and industrial control systems
Key specifications
- Battery type: Sealed lead‑acid, AGM (absorbed glass mat)
- Nominal voltage: 12 V
- Nominal capacity: 55 Ah (ampere‑hours)
- Construction: Valve‑regulated, maintenance‑free
- Operation: Standby (float) and cyclic use capable
- Mounting: Installable in upright or specified tilted orientations due to sealed design
- Typical applications: UPS, emergency lighting, telecom, small renewable energy storage
How to use
Before installation, verify compatibility with the UPS or backup system in terms of voltage, capacity and terminal type. Mount the battery in a well‑ventilated area away from direct heat sources and secure it to prevent movement. Connect the battery following the equipment manufacturer’s polarity and torque specifications. For float/standby service, set the charger or UPS float voltage according to recommended lead‑acid AGM values. For cyclic use, configure charge profiles to match AGM charging recommendations to maximize cycle life.
Usage recommendations
Charge the battery fully before first use and maintain regular charging when in standby to prevent deep discharge. Avoid prolonged exposure to high temperatures, as elevated ambient temperature shortens service life. Inspect connections periodically for corrosion and ensure ventilation around the battery to dissipate heat during charging and discharging cycles.
