The MPL Power Elektro MWL Series MWL 18-12F uses VRLA (AGM) technology — a valve-regulated, maintenance-free, sealed design. Rated at 12V/18Ah, it is primarily designed for control panel charging systems and can also serve as a backup power source in portable devices.

The bolt-and-nut connector type allows a secure, low-resistance terminal connection. The rated service life is 6–9 years when operated within the 20–25°C range, suited for long-term installations in UPS and security systems.

Key Features

• VRLA (AGM) technology — sealed, valve-regulated, and maintenance-free
• Nominal voltage: 12V, nominal capacity: 18Ah
• Wide operating temperature: -20°C to +50°C (discharge/charge/storage)
• Maximum discharge current: 195A for 5 seconds
• Bolt-and-nut terminal connector for a secure, low-resistance connection

Product Benefits

• VRLA design eliminates electrolyte maintenance and is safe for enclosed installations
• 18Ah capacity supports longer runtime compared to smaller batteries in the same series
• 195A peak discharge current (5 sec) handles high-inrush loads in UPS and alarm systems
• Service life of 6–9 years at 20–25°C reduces replacement frequency in fixed panels
• Low internal resistance of 16mΩ (charged) supports fast, stable energy delivery

Technical Specifications

• Model: MPL MWL 18-12F
• EAN: 5902135113790
• Technology: VRLA (AGM)
• Nominal Voltage: 12V
• Nominal Capacity: 18Ah
• Operating Temperature (Discharge/Charge/Storage): -20°C ÷ 50°C
• Max. Discharge Current: 195A (5 sec.)
• Max. Charge Current: 5.70A
• Standby Charge Voltage: 13.50–13.80V
• Cyclic Charge Voltage: 14.40–15.00V
• Internal Resistance (charged): 16mΩ
• Connector Type: Bolt & Nut
• Dimensions (L×W×H): 18.1×7.7×16.7cm
• Weight: 5.700kg
• Service Life: 6–9 years at 20–25°C

Why You'll Love It

• VRLA sealed design is safe to install in enclosed battery cabinets and UPS housings
• 18Ah capacity delivers extended backup runtime for security and automation panels
• Bolt-and-nut terminals ensure a firm, vibration-resistant connection
• Package includes 1× MPL Power Elektro VRLA MWL 12V/18Ah battery