The MPL Power Elektro MWS5-12 is a sealed, maintenance-free lead-acid battery built in VRLA (AGM) technology. Designed primarily for control panel charging systems, it also supports backup power in portable devices. The rated service life is 3–5 years at 20–25°C.

Its 9×7×10.1 cm footprint fits many standard 12V battery bays in UPS, security panels, and automation enclosures. Both standby and cyclic charging profiles are supported, with a max. discharge current of 50A for 5 seconds.

Key Features

• VRLA (AGM) sealed construction — maintenance-free, no acid spillage risk
• 12V nominal voltage with 5Ah nominal capacity
• Dual charging mode support: standby use (13.50–13.80V) and cyclic use (14.40–15.00V)
• Max. discharge current of 50A for 5 seconds for high-demand surge loads
• Internal resistance of 35 mΩ when fully charged

Product Benefits

• Higher 5Ah capacity provides longer backup runtime than 3.4Ah equivalents in the same 12V series
• Sealed AGM design removes the need for periodic fluid checks or topping-up
• Wide operating temperature range (-20°C to 50°C) suits indoor and unheated enclosure installations
• Max. charge current of 1.50A is compatible with chargers used in typical control panel systems
• Compact 9×7×10.1 cm size allows drop-in replacement in most 12V/5Ah alarm battery slots

Technical Specifications

• Model: MWS5-12
• Technology: VRLA (AGM)
• Nominal Voltage: 12V
• Nominal Capacity: 5Ah
• Max. Discharge Current: 50A (5 sec.)
• Max. Charge Current: 1.50A
• Standby Charging Voltage: 13.50–13.80V
• Cyclic Charging Voltage: 14.40–15.00V
• Internal Resistance (charged): 35 mΩ
• Operating Temperature (Discharge/Charge/Storage): -20°C to +50°C
• Dimensions (L×W×H): 9×7×10.1 cm
• Weight: 1.500 kg

Why You'll Love It

• Standard 12V/5Ah footprint (9×7×10.1 cm) fits most panel battery bays without modification
• 50A peak discharge current handles brief inrush demands from alarm sirens and control panels
• Suitable for UPS, emergency power systems, automation systems, security and alarm systems
• Package includes 1× MPL MWS5-12 VRLA 12V/5Ah battery