Q-Batteries 12LS-33 12V 35Ah VRLA AGM Battery - (F11 M6)

Q-Batteries AGM VRLA Battery 12V 35Ah – 12LS-33 (F11 M6)

The Q-Batteries 12LS-33 is a high-quality 12V 35Ah AGM (Absorbent Glass Mat) VRLA battery designed for reliable standby and cyclic applications. Built using advanced AGM technology, this fully sealed battery delivers maintenance-free operation, strong energy storage, and dependable long-term performance.

Part of the trusted Q-Batteries LS series, the 12LS-33 is specifically developed for standby systems such as UPS units, fire alarms, and security equipment. Its robust construction and efficient energy delivery ensure reliable operation in critical applications where consistent backup power is essential. :contentReference[oaicite:0]{index=0}

Key Features of Q-Batteries 12LS-33 Battery

• 35Ah Capacity: Suitable for medium to high-demand standby and backup applications.
• AGM Technology: Absorbent Glass Mat design ensures efficient performance and durability.
• Maintenance-Free: Sealed VRLA construction requires no electrolyte maintenance.
• F11 (M6) Terminals: Secure screw terminals for reliable connections.
• Long Design Life: Up to 10 years in standby applications under optimal conditions.
• Low Self-Discharge: Approximately 3% per month at 25°C.
• Spill-Proof & Safe: Leak-proof design allows flexible installation.

Applications

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

Technical Specifications

• Brand: Q-Batteries
• Model: 12LS-33
• Voltage: 12V
• Capacity: 35Ah
• Battery Type: VRLA AGM (sealed lead-acid)
• Dimensions (L × W × H): approx. 195 × 130 × 173 mm
• Weight: approx. 10.6 kg
• Terminal Type: F11 (M6 screw terminals)
• Main Benefits: Long service life, maintenance-free design, reliable standby performance

Why Choose the Q-Batteries 12LS-33 Battery?

The Q-Batteries 12LS-33 12V 35Ah AGM Battery is a dependable solution for applications requiring consistent and long-lasting standby power. With its robust AGM construction, low self-discharge, and maintenance-free design, it is ideal for security, telecom, and backup systems where reliability is critical.