• Okaya Hadi TubularsOpen or Close
    Okaya Battery   OKAYA Hadi Tubular Technology have spine made of low antimony Lead Alloy, with Selenium, Tin to protect the Lead support from anodic corrosion. OKAYA makes the spine by High Pressure “HADI’ casting Process at 100 bar While other manufacturers use gravity or low pressure casting, The tubular batteries spine are embedded in a relatively low-density packed active material. During long power cuts it offers high depth of discharge & recovers from deep discharge.

    Applications

    Inverters,Very long backup UPS,Switchgear operations in substations, Solar & Wind power.
     
     

    Silent Features

    blue arrow Hadi Tubular Technology using high pressure casting for flawless grid.
    blue arrow High Acid volume per ampere hour to avoid battery going dry for longer life.
    blue arrow Latest PE Industrial Sleeve Separator for double life.
    blue arrow Deep Cycle Design for quick recovery from high depth of discharge.
    blue arrow Low self discharge for longer shelf life.
    blue arrow Resistance to abuse due to deep discharge.
    blue arrow Very Low maintenance.
    blue arrow Ceramic water level indicator for ease of use and condensing oxygen & hydrogen vapor.
    blue arrow Heavy Duty Terminals suitable for carrying heavy current.
    blue arrow Made of 99.994% purity which enhances performance.
    blue arrow Tower type design
     
    Battery Models
     
    Type Model No. Capacity Container Warranty Cont.+lid Colour CWLI
    Hadi Tubular HT 7048 150 Ah OB-500 48(36+12) White-Blue Blue
    Tall Tubular TT 5024 150 Ah LT-500 48(24+24) White-Blue Blue
    Hadi Tubular TT 5030 150 Ah OB-500 48(30+18) White-Blue Blue
  • Okaya Jumbo TubularsOpen or Close
    Okaya Battery   OKAYA Hadi Tubular Technology have spine made of low antimony Lead Alloy, with Selenium, Tin to protect the Lead support from anodic corrosion. OKAYA makes the spine by High Pressure “HADI’ casting Process at 100 bar While other manufacturers use gravity or low pressure casting, The tubular batteries spine are embedded in a relatively low-density packed active material. During long power cuts it offers high depth of discharge & recovers from deep discharge.

    Applications

    Inverters,Very long backup UPS,Switchgear operations in substations, Solar & Wind power.
     
     

    Silent Features

    blue arrow Hadi Tubular Technology using high pressure casting for flawless grid.
    blue arrow High Acid volume per ampere hour to avoid battery going dry for longer life.
    blue arrow Latest PE Industrial Sleeve Separator for double life.
    blue arrow Deep Cycle Design for quick recovery from high depth of discharge.
    blue arrow Low self discharge for longer shelf life.
    blue arrow Resistance to abuse due to deep discharge.
    blue arrow Very Low maintenance.
    blue arrow Ceramic water level indicator for ease of use and condensing oxygen & hydrogen vapor.
    blue arrow Heavy Duty Terminals suitable for carrying heavy current.
    blue arrow Made of 99.994% purity which enhances performance.
    blue arrow Tower type design
     
    Battery Models
     
    Type Model No. Capacity Container Warranty Cont.+lid Colour CWLI
    Jumbo Tubular SL 600T 150 Ah OB-200J 42(24+18) Red-Red Red
    Jumbo Tubular SL 300T 100 Ah OB-150J 42(24+18) Red-Red Red
  • Okaya SMF / VRLA BatteriesOpen or Close
    Okaya Battery   OKAYA Sealed Maintenance Free, Rechargeable, VRLA Batteries have the widest range of applications. It can be applied to fit various power requirement across the segments . Over the period, many manufactures & OEM’s have Standardized on OKAYA VRLA Batteries, due to its highest performance levels, reliability & storability.
    OKAYA Batteries are made as per stringent JIS Standards and confirms to the best International Quality Standards world over.
    All the OKAYA VRLA Batteries are rechargeable, Highly Efficient, Maintenance Free, Leak proof, usable in any position.

    Applications

    Telecommunication and power equipment.
    Emergency lighting equipments.
    Fire alarm and security systems.
    Office computers and other office automation equipment.
    UPS systems.
     
     

    Features

    blue arrow Non fluid electrolyte with AGM technology and can operate in any position.
    blue arrow Maintenance free and low self-discharge rate.
    blue arrow No corrosive gas is generated during normal service.
    blue arrow Cycle use and stand by use.
     
    Battery Models
     
    Model No. Nominal Volt(V) Rated Capacity @20hr (Ah) Outline Dimensions (mm) +1mm AH Capacity @25C (77F) Weight
    (Kg) +5%
    Lenghth Width Case Height Tota Height 10 Hr
    1.75 vpc
    8 Hr
    1.75 vpc
    5 Hr
    1.75 vpc
    3 Hr
    1.75 vpc
    OB 18-12 12 18 182 76 167 176 16.38 15.57 13.63 11.74 5.7
    OB 28-12 12 28 177 168 126 126 25.5 24.2 21.2 18.3 8.4
    OB 45-12 12 45 198 166 173 180 41.0 38.9 34.1 29.4 14.0
    OB 70-12 12 70 350 167 179 179 63.7 60.5 53.1 45.7 22.6
    OB 100-12 12 100 330 170 215 220 91.0 86.5 75.8 65.2 31.2
    OB 200-12 12 200 521 239 236.5 263.5 182 173 151.6 130.4 62.3
  • Okaya Automobile BatteryOpen or Close
  • Okaya Solar BatteryOpen or Close
    Okaya Battery  
    Recent offerings of Okaya Power Group’s range of batteries are Solar batteries.
    These are flooded tubular batteries designed for reliable, consistent performance and long life.
    We offer Solar batteries in 12V from 40 Ah to 150Ah @C10 at 27°C to 1.8 vpc.

    Major Applications:

    Solar domestic lights, solar street lighting systems, solar inverters, Telecom towers and a myriad of other solar products used in rural and urban areas.
     
     

    Features

    blue arrow Thick and strong positive plates, which are less susceptible to corrosion, for long life.
    blue arrow High Pressure Die Casting machines for casting positive spines to ensure fine grain structure.
    blue arrow Low antimony alloy to reduce topping requirements and less maintenance.
    blue arrow High Ampere-hour and Watt-hour efficiency.
    blue arrow Certified from Ministry of New and Renewable Energy.
    blue arrow Low self discharge rate.
     
    TECHNICAL SPECIFICATIONS*
     


    MODEL VOTL. CAPACITY 20° C DISCHARGE RATE Outline Dimensions (mm) +1mm Weight (Kg.) ±3%
    C10
    (1.85 VPC
    CUT OFF )
    C20 C48 C72 C120 Lenghth Width Height Dry Weight Net Weight
    1.80 VPC CUT OFF
    ST040 L 12 40 42.0 49.2 51.2 407 176 245 15.0 24.0
    ST075 L 12 75 78.5 92.25 96.0 532 221 284 20.5 38.0
    ST100 H 12 100 105.0 123.0 128.0 550 276 258 27.5 48.0
    ST150 H 12 150 157.5 184.5 192 550 276 258 38.0 55.0