Description
Yuasa SW280 12V 7.9Ah AGM Battery
The Yuasa SW280 is a compact, 12V sealed lead-acid battery from Yuasa’s SW Series, developed for high-rate standby power applications. Its valve-regulated lead-acid (VRLA) construction and absorbent glass mat (AGM) technology make it suitable for compatible backup power systems that require dependable performance and low routine maintenance.
The SW280 model designation refers to its high-rate power classification. Its nominal capacity is **7.9Ah at the 20-hour rate**, rather than 280Ah.
Key Product Specifications
– **Brand:** Yuasa
– **Model:** SW280
– **Nominal voltage:** 12V
– **Nominal capacity:** 7.9Ah (20-hour rate)
– **Battery technology:** AGM VRLA sealed lead-acid
– **Dimensions:** Approximately 151 × 65 × 97.5 mm (L × W × H)
– **Weight:** Approximately 2.6 kg
– **Terminal type:** 6.35 mm Faston
– **Intended use:** Standby and high-rate backup power
Specifications are based on Yuasa’s official product information and technical datasheet. Confirm the exact variant before ordering.
Main Features and Benefits
AGM Battery Technology
The battery uses absorbent glass mat technology to retain the electrolyte within a glass-fibre separator. This supports the sealed construction and helps reduce routine maintenance requirements.
High-Rate Standby Performance
The SW280 is designed for applications that need short-duration, high-rate power delivery, such as certain UPS and emergency backup systems.
Valve-Regulated Construction
The VRLA design uses pressure-relief valves and gas-recombination technology. Follow the manufacturer’s installation and ventilation instructions; do not place the battery in an airtight enclosure.
Compact Installation
Its compact dimensions and Faston terminals make it suitable for compatible equipment designed around this battery format.
Typical Applications
Depending on the equipment manufacturer’s requirements, the Yuasa SW280 may be suitable for:
– Uninterruptible power supply (UPS) systems
– Fire alarm and security systems
– Emergency lighting equipment
– Standby power installations
– Compatible electronic backup systems
Always check the required voltage, battery dimensions, terminal connections and discharge characteristics before selecting a replacement.
Buy Yuasa SW280 in the UAE
Dynavation Star Electrical Fittings Trading LLC supplies electrical components and battery products to businesses and customers across the UAE. Contact the team to check compatibility, technical details, current pricing and availability.
**Contact Dynavation Star on WhatsApp for the latest price and availability.**
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