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ESS Battery Rack

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Kokam Battery Rack is comprised of Kokam’s ESS/UPS battery modules and can be customized into 125.1 ~ 200.1kWh capacity systems to meet customer needs. Kokam Battery Rack can be installed in various locations such as offices, hospitals, utilities, telecom towers and data centers.

Kokam ESS Battery Rack

Model KST125736F25AAA02 KST150883F34AAA00 KST165971F26AAA00 KST165971F34AAA00 Remark
Rack Configuration 2P20S 10M 2P20S 12M 2P22S 12M  
Type High Power  
Cell Capacity (Ah) 85 85Ah / KCL255085PN0
Installed Energy (kWh) 125.1 150.1 165.1  
Usable Energy (kWh) 115.1 138.1 151.9 @1P discharge, BOL
Nominal Voltage (Vdc) 736.0 883.2 971.5  
Operating Voltage Range (Vdc) 660.0 ~ 826.0 792.0 ~ 991.2 871.2 ~ 1,090.3 -
Operating Voltage Range (Vdc) 640.0 ~ 826.0 768.0 ~ 991.2 844.8 ~ 1,090.3 ≥2P
Power (kW) Charging Rated 125.1 150.1 165.1 1P
Max 362.8 435.4 478.9 2.9P, from SOC >30%
Discharging Rated 125.1 150.1 165.1 1P
Max 362.8 435.4 478.9 2.9P
Peak 625.6 750.7 825.7 5P, ≤10 sec. from SOC ≥50%
Current (A) Charging Rated 170 1C
Max 442 2.6C
Discharging Rated 170 1C
Max 493 2.9C
Peak 850 5C, ≤10 sec. from SOC ≥50%
Dimension (W x D x H mm) 785 x 730 x 2,300 1,170 x 730 x 2,019 785 x 790 x 2,590 1,170 x 790 x 2,019 ±5mm, incl. Fuse Box
Weight (Approx. kg) 1,295 1,520 1,660 1,685 ±5%
IP Grade 20  
Door Type Hinged Door Detachable cover  
Cycle Life at 90% DOD ≥6,000 @25±3℃, 1C/1C, SOH 70%
Cycle Life at 80% DOD ≥8,000
Certification UN 38.3, UL 1642, UL 1973, IEC 62619, UL 9540A Cell Level
UN 38.3, CE, IEC 62619 Module Level
CE, IEC 62619 Rack Level
Compliance RoHS II & REACH  
  • Rack Configuration 2P20S 10M
  • Type High Power
  • Cell Capacity (Ah) 85
  • Installed Energy (kWh) 125.1
  • Usable Energy (kWh) 115.1
  • Nominal Voltage (Vdc) 736.0
  • Operating Voltage Range (Vdc) 660.0 ~ 826.0
  • Operating Voltage Range (Vdc) 640.0 ~ 826.0
  • Power (kW) - Charging - Rated 125.1
  • Power (kW) - Charging - Max 362.8
  • Power (kW) - Discharging - Rated 125.1
  • Power (kW) - Discharging - Max 362.8
  • Power (kW) - Discharging - Peak625.6
  • Current (A) - Charging - Rated170
  • Current (A) - Charging - Max442
  • Current (A) - Discharging - Rated 170
  • Current (A) - Discharging - Max493
  • Current (A) - Discharging - Peak850
  • Dimension (W x D x H mm) 785 x 730 x 2,300
  • Weight (Approx. kg) 1,295
  • IP Grade 20
  • Door Type Hinged Door
  • Cycle Life at 90% DOD ≥6,000
  • Cycle Life at 80% DOD ≥8,000
  • Certification1 UN 38.3, UL 1642, UL 1973, IEC 62619, UL 9540A
  • Certification2 UN 38.3, CE, IEC 62619
  • Certification3 CE, IEC 62619
  • Compliance RoHS II & REACH
  • Rack Configuration 2P20S 12M
  • Type High Power
  • Cell Capacity (Ah) 85
  • Installed Energy (kWh) 150.1
  • Usable Energy (kWh) 138.1
  • Nominal Voltage (Vdc) 883.2
  • Operating Voltage Range (Vdc) 792.0 ~ 991.2
  • Operating Voltage Range (Vdc) 768.0 ~ 991.2
  • Power (kW) - Charging - Rated 150.1
  • Power (kW) - Charging - Max 435.4
  • Power (kW) - Discharging - Rated 150.1
  • Power (kW) - Discharging - Max 435.4
  • Power (kW) - Discharging - Peak750.7
  • Current (A) - Charging - Rated170
  • Current (A) - Charging - Max442
  • Current (A) - Discharging - Rated 170
  • Current (A) - Discharging - Max493
  • Current (A) - Discharging - Peak850
  • Dimension (W x D x H mm) 1,170 x 730 x 2,019
  • Weight (Approx. kg) 1,520
  • IP Grade 20
  • Door Type Detachable cover
  • Cycle Life at 90% DOD ≥6,000
  • Cycle Life at 80% DOD ≥8,000
  • Certification1 UN 38.3, UL 1642, UL 1973, IEC 62619, UL 9540A
  • Certification2 UN 38.3, CE, IEC 62619
  • Certification3 CE, IEC 62619
  • Compliance RoHS II & REACH
  • Rack Configuration 2P22S 12M
  • Type High Power
  • Cell Capacity (Ah) 85
  • Installed Energy (kWh) 165.1
  • Usable Energy (kWh) 151.9
  • Nominal Voltage (Vdc) 971.5
  • Operating Voltage Range (Vdc) 871.2 ~ 1,090.3
  • Operating Voltage Range (Vdc) 844.8 ~ 1,090.3
  • Power (kW) - Charging - Rated 165.1
  • Power (kW) - Charging - Max 478.9
  • Power (kW) - Discharging - Rated 165.1
  • Power (kW) - Discharging - Max 478.9
  • Power (kW) - Discharging - Peak825.7
  • Current (A) - Charging - Rated170
  • Current (A) - Charging - Max442
  • Current (A) - Discharging - Rated 170
  • Current (A) - Discharging - Max493
  • Current (A) - Discharging - Peak850
  • Dimension (W x D x H mm) 785 x 790 x 2,590
  • Weight (Approx. kg) 1,660
  • IP Grade 20
  • Door Type Detachable cover
  • Cycle Life at 90% DOD ≥6,000
  • Cycle Life at 80% DOD ≥8,000
  • Certification1 UN 38.3, UL 1642, UL 1973, IEC 62619, UL 9540A
  • Certification2 UN 38.3, CE, IEC 62619
  • Certification3 CE, IEC 62619
  • Compliance RoHS II & REACH
  • Rack Configuration 2P22S 12M
  • Type High Power
  • Cell Capacity (Ah) 85
  • Installed Energy (kWh) 165.1
  • Usable Energy (kWh) 151.9
  • Nominal Voltage (Vdc) 971.5
  • Operating Voltage Range (Vdc) 871.2 ~ 1,090.3
  • Operating Voltage Range (Vdc) 844.8 ~ 1,090.3
  • Power (kW) - Charging - Rated 165.1
  • Power (kW) - Charging - Max 478.9
  • Power (kW) - Discharging - Rated 165.1
  • Power (kW) - Discharging - Max 478.9
  • Power (kW) - Discharging - Peak825.7
  • Current (A) - Charging - Rated170
  • Current (A) - Charging - Max442
  • Current (A) - Discharging - Rated 170
  • Current (A) - Discharging - Max493
  • Current (A) - Discharging - Peak850
  • Dimension (W x D x H mm) 1,170 x 790 x 2,019
  • Weight (Approx. kg) 1,685
  • IP Grade 20
  • Door Type Detachable cover
  • Cycle Life at 90% DOD ≥6,000
  • Cycle Life at 80% DOD ≥8,000
  • Certification1 UN 38.3, UL 1642, UL 1973, IEC 62619, UL 9540A
  • Certification2 UN 38.3, CE, IEC 62619
  • Certification3 CE, IEC 62619
  • Compliance RoHS II & REACH
  • Cell Capacity (Ah) 85Ah / KCL255085PN0
  • Usable Energy (kWh) @1P discharge, BOL
  • Operating Voltage Range (Vdc)-
  • Operating Voltage Range (Vdc)≥2P
  • Power (kW) - Charging - Rated 1P
  • Power (kW) - Charging - Max 2.9P, from SOC >30%
  • Power (kW) - Discharging - Rated 1P
  • Power (kW) - Discharging - Max 2.9P
  • Power (kW) - Discharging - Peak5P, ≤10 sec. from SOC ≥50%
  • Current (A) - Charging - Rated1C
  • Current (A) - Charging - Max2.6C
  • Current (A) - Discharging - Rated 1C
  • Current (A) - Discharging - Max 2.9C
  • Current (A) - Discharging - Peak 5C, ≤10 sec. from SOC ≥50%
  • Dimension (W x D x H mm) ±5mm, incl.Fuse Box
  • Weight (Approx. kg) ±5%
  • Cycle Life at 80%, 90% DOD @25±3℃, 1C/1C, SOH 70%
  • Certification1 Cell Level
  • Certification2 Module Level
  • Certification3 Rack Level

*The product image is for reference purpose. The actual product may be different.
*Kokam makes no warranty explicit or implied with these specifications. The contents are subjected to change without prior notice.

Type 1-1

Brochure

Battery rack

Technical Data

Model KST151736F25ACB00 KST200971F26AAB08 KST200971F34AAB00 Remark
Rack Configuration 2P20S 10M 2P22S 12M 2P22S 12M  
Type High Energy  
Cell Capacity (Ah) 103 103Ah / KCL255103EN0
Installed Energy (kWh) 151.6 200.1  
Usable Energy (kWh) 137.9 182.1 @ 0.2P discharge, BOL
Nominal Voltage (Vdc) 736.0 971.5  
Operating Voltage Range (Vdc) 670.0 ~ 826.0 884.4 ~ 1,090.3 -
Operating Voltage Range (Vdc) 640.0 ~ 826.0 844.8 ~ 1,090.3 ≥1P
Power (kW) Charging Rated 75.8 100.0 0.5P
Max 151.6 200.1 1P
Discharging Rated 75.8 100.0 0.5P
Max 303.2 400.2 2P
Peak 454.8 600.3 3P, ≤10 sec. from SOC ≥50%
Current (A) Charging Rated 103 0.5C
Max 206 1C
Discharging Rated 103 0.5C
Max 412 2C
Peak 618 3C, ≤10 sec. from SOC ≥50%
Dimension (W x D x H mm) 785 x 730 x 2,300 785 x 790 x 2,590 1,170 x 790 x 2,019 ±5mm, incl. Fuse Box
Weight (Approx. kg) 1,320 1,710 1,730 ±5%
IP Grade 20  
Door Type Hinged Door Detachable cover  
Cycle Life at 90% DOD ≥6,000 @25±3℃, 1C/1C, SOH 70%
Cycle Life at 80% DOD ≥8,000
Certification UN 38.3, UL 1642, UL 1973, IEC 62619, UL 9540A Cell Level
UN 38.3, CE, IEC 62619 Module Level
CE, IEC 62619 Rack Level
Compliance RoHS II & REACH  
  • Rack Configuration 2P20S 10M
  • Type High Energy
  • Cell Capacity (Ah) 103
  • Installed Energy (kWh) 151.6
  • Usable Energy (kWh) 137.9
  • Nominal Voltage (Vdc) 736.0
  • Operating Voltage Range (Vdc) 670.0 ~ 826.0
  • Operating Voltage Range (Vdc) 640.0 ~ 826.0
  • Power (kW) - Charging - Rated 75.8
  • Power (kW) - Charging - Max 151.6
  • Power (kW) - Discharging - Rated 75.8
  • Power (kW) - Discharging - Max 303.2
  • Power (kW) - Discharging - Peak 454.8
  • Current (A) - Charging - Rated103
  • Current (A) - Charging - Max206
  • Current (A) - Discharging - Rated103
  • Current (A) - Discharging - Max412
  • Current (A) - Discharging - Peak618
  • Dimension (W x D x H mm) 785 x 730 x 2,300
  • Weight (Approx. kg) 1,320
  • IP Grade 20
  • Door Type Hinged Door
  • Cycle Life at 90% DOD ≥6,000
  • Cycle Life at 80% DOD ≥8,000
  • Certification1 UN 38.3, UL 1642, UL 1973, IEC 62619, UL 9540A
  • Certification2 UN 38.3, CE, IEC 62619
  • Certification3 CE, IEC 62619
  • Compliance RoHS II & REACH
  • Rack Configuration 2P22S 12M
  • Type High Energy
  • Cell Capacity (Ah) 103
  • Installed Energy (kWh) 200.1
  • Usable Energy (kWh) 182.1
  • Nominal Voltage (Vdc) 971.5
  • Operating Voltage Range (Vdc) 884.4 ~ 1,090.3
  • Operating Voltage Range (Vdc) 844.8 ~ 1,090.3
  • Power (kW) - Charging - Rated 100.0
  • Power (kW) - Charging - Max 200.1
  • Power (kW) - Discharging - Rated 100.0
  • Power (kW) - Discharging - Max 400.2
  • Power (kW) - Discharging - Peak 600.3
  • Current (A) - Charging - Rated103
  • Current (A) - Charging - Max206
  • Current (A) - Discharging - Rated103
  • Current (A) - Discharging - Max412
  • Current (A) - Discharging - Peak618
  • Dimension (W x D x H mm) 785 x 790 x 2,590
  • Weight (Approx. kg) 1,710
  • IP Grade 20
  • Door Type Detachable cover
  • Cycle Life at 90% DOD ≥6,000
  • Cycle Life at 80% DOD ≥8,000
  • Certification1 UN 38.3, UL 1642, UL 1973, IEC 62619, UL 9540A
  • Certification2 UN 38.3, CE, IEC 62619
  • Certification3 CE, IEC 62619
  • Compliance RoHS II & REACH
  • Rack Configuration 2P22S 12M
  • Type High Energy
  • Cell Capacity (Ah) 103
  • Installed Energy (kWh) 200.1
  • Usable Energy (kWh) 182.1
  • Nominal Voltage (Vdc) 971.5
  • Operating Voltage Range (Vdc) 884.4 ~ 1,090.3
  • Operating Voltage Range (Vdc) 844.8 ~ 1,090.3
  • Power (kW) - Charging - Rated 100.0
  • Power (kW) - Charging - Max 200.1
  • Power (kW) - Discharging - Rated 100.0
  • Power (kW) - Discharging - Max 400.2
  • Power (kW) - Discharging - Peak 600.3
  • Current (A) - Charging - Rated103
  • Current (A) - Charging - Max206
  • Current (A) - Discharging - Rated103
  • Current (A) - Discharging - Max412
  • Current (A) - Discharging - Peak618
  • Dimension (W x D x H mm) 1,170 x 790 x 2,019
  • Weight (Approx. kg) 1,730
  • IP Grade 20
  • Door Type Detachable cover
  • Cycle Life at 90% DOD ≥6,000
  • Cycle Life at 80% DOD ≥8,000
  • Certification1 UN 38.3, UL 1642, UL 1973, IEC 62619, UL 9540A
  • Certification2 UN 38.3, CE, IEC 62619
  • Certification3 CE, IEC 62619
  • Compliance RoHS II & REACH
  • Cell Capacity (Ah) 103Ah / KCL255103EN0
  • Usable Energy (kWh) @ 0.2P discharge, BOL
  • Operating Voltage Range (Vdc)-
  • Operating Voltage Range (Vdc) ≥1P
  • Power (kW) - Charging - Rated 0.5P
  • Power (kW) - Charging - Max 1P
  • Power (kW) - Discharging - Rated 0.5P
  • Power (kW) - Discharging - Max 2P
  • Power (kW) - Discharging - Peak 3P, ≤10 sec. from SOC ≥50%
  • Current (A) - Charging - Rated 0.5C
  • Current (A) - Charging - Max1C
  • Current (A) - Discharging - Rated0.5C
  • Current (A) - Discharging - Max2C
  • Current (A) - Discharging - Peak3C, ≤10 sec. from SOC ≥50%
  • Dimension (W x D x H mm) ±5mm, incl. Fuse Box
  • Weight (Approx. kg) ±5%
  • Cycle Life at 80%, 90% DOD @25±3℃, 1C/1C, SOH 70%
  • Certification1 Cell Level
  • Certification2 Module Level
  • Certification3 Rack Level

*The product image is for reference purpose. The actual product may be different.
*Kokam makes no warranty explicit or implied with these specifications. The contents are subjected to change without prior notice.

ADVANTAGES

  • GENUINE SCALABILITY
    HIGH ENERGY
    Kokam High Energy Type Rack is comprised of Kokam’s battery cells which feature high energy density. Due to this feature, our customers and partners can have the same amount of energy with fewer racks. Less footprint and components means a lower cost of ownership.
  • HIGH POWER
    Kokam High Power Type Rack can be discharged at a very high C-rate (up to 5C peak). This feature enables optimal space utilization and opens up opportunities for multi-faceted applications.
  • LIQUID COOLING CAPABILITY
    SAFETY
    Kokam Battery Rack has advanced safety features. Kokam Battery Rack is equipped with multiple layers of protective features for greater confidence and safety. These include fuses, switch disconnector, and Kokam’s unique BMS system which provides over current, over/under voltage, over/under temperature protection.

SUBSTANTIAL DURABILITY FOR

THE INDUSTRIAL APPLICATION

The internal components of Kokam Battery Rack is protected with an industrial grade enclosure from harsh environmental conditions. Kokam Battery Rack offers an IP20 level which is designed for resist harsh weather conditions. Kokam Battery Rack is protected against ingress of snow, sleet, and rain. These systems are optimized to overcome override environmental constraints.

KEY STRENGTHS

  • High Energy & Power
  • Reliable Safety
  • High Durability
  • Modular and expandable

APPLICATIONS

  • ESS (Energy Storage System)
  • UPS (Uninterruptible Power Supply)
  • Industrial

Contact Us

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