Q-Batteries 12LS-250 12V 250Ah AGM VRLA Battery - (F12 M8)

Q-Batteries AGM VRLA Battery 12V 250Ah – 12LS-250 (F12 M8)

The Q-Batteries 12LS-250 is a high-capacity 12V 250Ah AGM (Absorbent Glass Mat) VRLA battery designed for demanding standby and cyclic applications. Built using advanced AGM technology, this fully sealed battery delivers maintenance-free operation, exceptional energy storage, and dependable long-term performance.

Part of the trusted Q-Batteries LS series, the 12LS-250 is specifically developed for critical standby systems such as UPS units, fire alarm systems, and telecommunications infrastructure. Its robust construction and high energy capacity make it ideal for large-scale backup systems where consistent and reliable power is essential. :contentReference[oaicite:0]{index=0}

Key Features of Q-Batteries 12LS-250 Battery

• 250Ah Capacity: Very high energy storage for heavy-duty standby and backup applications.
• AGM Technology: Absorbent Glass Mat design ensures efficient performance and durability.
• Maintenance-Free: Sealed VRLA construction requires no electrolyte maintenance.
• F12 (M8) Terminals: Heavy-duty screw terminals for secure and stable electrical connections.
• Long Design Life: Typically 5–12 years depending on usage conditions.
• Low Self-Discharge: Approximately 3% per month for excellent charge retention.
• Spill-Proof & Safe: Leak-proof construction allows flexible installation.

Applications

• UPS systems and backup power supplies
• Security systems, alarms, and CCTV
• Fire alarm and safety systems
• Telecommunications infrastructure
• Emergency power systems
• Industrial and commercial standby applications

Technical Specifications

• Brand: Q-Batteries
• Model: 12LS-250
• Voltage: 12V
• Capacity: 250Ah
• Battery Type: VRLA AGM (sealed lead-acid)
• Dimensions (L × W × H): approx. 521 × 268 × 223 mm
• Weight: approx. 77 kg
• Terminal Type: F12 (M8 screw terminals)
• Main Benefits: Very high capacity, maintenance-free design, long service life, reliable standby power

Why Choose the Q-Batteries 12LS-250 Battery?

The Q-Batteries 12LS-250 12V 250Ah AGM Battery is a powerful and dependable solution for large-scale standby and backup applications. With its robust AGM construction, high capacity, and low self-discharge, it ensures consistent and long-lasting performance in critical systems where reliability is essential.