The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 484 Ah (C120); 386 Ah (C10)
Dimensions LxWxH: 124x206x520 mm
Weight: 31 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 1967 Ah (C120); 1600 Ah (C10)
Dimensions LxWxH: 210x275x845 mm
Weight: 120 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 2629 Ah (C120); 2110 Ah (C10)
Dimensions LxWxH: 212x397x820 mm
Weight: 165 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 574 Ah (C120); 465 Ah (C10)
Dimensions LxWxH: 145x206x520 mm
Weight: 36.5 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 3272 Ah (C120); 2640 Ah (C10)
Dimensions LxWxH: 212x487x820 mm
Weight: 200 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 678 Ah (C120); 540 Ah (C10)
Dimensions LxWxH: 166x206x520 mm
Weight: 42 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 3932 Ah (C120); 3170 Ah (C10)
Dimensions LxWxH: 212x576x820 mm
Weight: 240 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 1187 Ah (C120); 940 Ah (C10)
Dimensions LxWxH: 210x191x695 mm
Weight: 68 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 273 Ah (C120); 215 Ah (C10)
Dimensions LxWxH: 103x206x403 mm
Weight: 19.5 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 1491 Ah (C120); 1170 Ah (C10)
Dimensions LxWxH: 210x233x695 mm
Weight: 82 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 343 Ah (C120); 265 Ah (C10)
Dimensions LxWxH: 124x206x403 mm
Weight: 23.5 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 1796 Ah (C 120); 1410 Ah (C10)
Dimensions LxWxH: 210x275x695 mm
Weight: 97 kg
Type: VRLA GEL, tubular plates

The EnerSys® range of PowerSafe® OPzV batteries is suitable for a broad range of applications including telecommunications, power generating stations and distribution systems, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.
The PowerSafe OPzV range of valve regulated lead-acid batteries uses a proven combination of gel and tubular technologies to offer a very high level of reliability. These single cells benefit from an optimised plate design that gives capacities in excess of the DIN standard values. In addition, the PowerSafe OPzV range of batteries offers both an excellent float life and a high cycle life for a truly flexible solution.

Features and Benefits
Capacity range: 215Ah to 3170Ah
C10 capacities exceed the DIN standard values
20 year design life at 20°C
Excellent deep discharge recovery and cyclability
Superior operational safety with fully insulated connectors, immobilised electrolyte and one way pressure relief valve with an integral flame arrestor
Easy installation: vertical or horizontal position
12 month storage life (20°C)
Very low maintenance: no water addition

Construction
• Positive electrode - tubular plate with lead-tin-calcium alloy
• Negative electrode - flat plate with lead-calcium alloy grid
• Separator - low resistance microporous material
• Case material - container and lid in ABS; optional flame retardant ABS available (UL94 V-0)
• Electrolyte - sulphuric acid, immobilised as a gel
• Terminal design - terminals with brass insert and M10 stainless steel bolts. Coloured washers are provided for easy polarity recognition
• Connectors - insulated solid copper connector (30 x 3mm) for vertical installations or insulated flexible cable connectors (70mm2 ) for horizontal installations. Each connector design is of the bolt-on type and allows for voltage measurements
• Pressure relief valve - one way valve with integral flame arrestor

Installation & Operation
• Recommended float charge voltage: 2.25Vpc (20°C)
• Cells can be installed horizontally to minimise use of floor space
• Optional racking offers easy installation and space saving accommodation

Capacity: 413 Ah (C120); 320 Ah (C10)
Dimensions LxWxH: 175x206x403 mm
Weight: 28 kg
Type: VRLA GEL, tubular plates