Drive Your Business Forward with Reliable & Sustainable Energy Storage.

small-scale commercial energy storage

  • SEAMLESS SCALABILITY
  • SIMPLIFIED INSTALLATION
  • GRID AND OFF-GRID SUPPORT
  • REAL-TIME CLOUD MONITORING

Power Your Business with Safe, Adaptable.

Remote Data Monitoring

Leverage remote data monitoring to keep your business operations running smoothly, optimizing performance while minimizing downtime and reducing operational costs.

BMS Protections

Enhance your home energy system's safety and reliability with comprehensive BMS protections that monitor in real time, extend battery life, and detect faults effectively.

Peak Shaving

Improve your energy management and save on costs by effectively reducing consumption during peak demand with our advanced peak shaving strategies.

small-scale MINI Series

 
CASS Mini – 30k
CASS Mini – 60k
AC Parmeters
CASS MINI – 30K
CASS MINI – 60K
Nominal Power
      30kW
60kW
AC Voltage(on-grid)
400V(±15%)/ 480V(±15%)
AC Voltage(off-grid)
400V(±20%)/ 480V(±15%)
AC Frequency
50Hz/60Hz(±2.5Hz)
THD
<3%
PV Input Power
45kW/Max.135kW (Optional)
90kW/Max.135kW (Optional)
MPPT Voltage Range
200Vdc-810Vdc
Number of MPPT
3
6
Number of Strings for Each MPPT
2
2
Battery Parameters
Nominal Energy
51.2kWh
102.4kWh
Battery Module Electrical Spec
51.2V/100AH/5.12kWh
Battery Module Physical Spec
482*155*560mm(W*H*D)/48kg
Number of Battery Modules
10
20
Number of Battery Cabinet
1
2
Nominal Voltage
51.2V
Nominal Voltage Range
448Vdc~576Vdc
Operating Temperature Range
Discharge -20℃~55℃/Charge 0℃~50℃
Battery Certification
UN38.3,IEC62619,CE,ROHS
General Specification
On Grid and Off-grid Switching Time

30ms

Relative Humidity

5%~95%RH

Cooling Mode

Natural cooling

IP Rating

IP20

Altitude

2000m without derating

System Dimension(W*H*D)
1200*2000*700 mm
1800*2000*700 mm
Display

Indicator light, web interface

Communication

CAN / RS485 / TCP /4G

Other Specification (optional)
Isolation Transformer

(400/400Vac or 480/480Vac) 100kVA

UPS
1kVA( backup for EMS, BMS, display, etc.)
Fire Fighting System

N1230 / Heptafluoropropane

Generator Compability
DI access (same port for generator or grid)

MINI Plus Series

Mini Plus – 100k
Mini Plus – 200k
AC Parmeters
Mini Plus – 100k
Mini Plus – 200k
Nominal Power
100kW
200kW
AC Input/Output Voltage
400V
AC Frequency
50/60Hz
Grid Type
3W+N+PE/3W+PE
Max. Efficiency
97.3% (Peak)
Max. Load capacity
110%(Continoues), 120%(1min)
PV Parameters
Input Power
100kW
200kW
MPPT Voltage range
200~650V (320~650V with Full load)
Max. Input Current
320A
640A
Battery Parameters
Nominal Energy
215kWh
430kWh
Battery Module Electrical Spec.
64V/280AH/17.92kWh
Battery Module Physical Spec.
      440*265*912mm (W*H*D)/132kg
Number of Battery Module
12
24
Nominal Battery Voltage
768V
Max.Charge/discharge Current
140A/140A
280A/280A
Battery Certification
UN38.3,IEC62619,CE,ROHS
General Specification
Thermal Management

Fan/Heat exchanger/Air conditioner

Noise

<70dB

IP Rating

IP54

Operation Temp Range.

-20℃~60℃

Operation Ralative Humidity

0℃~95℃(No condensation)

Altitude

<2000m

Weight
Approx.3200kg
Weight
Dimension(W*D*H)
1850*1200*H2300mm
3700*1200*H2300mm
Accessories

Smoke sensor, door sensor, water sensor,fire fighting,EPO

On/Off Grid Switch Time

30ms

Communication

RS485/CAN/Lan/Dry contact

Galvanic Isolation

Transformer (optional)

mobile container energy soluctions

  • SCALE AS YOU GROW: FROM 215 KWH TO 1,225 KWH
  • CLEAN, QUIET, AND GREEN ENERGY RAPID
  • DEPLOYMENT FOR IMMEDIATE NEEDS
  • SMART CAPABILITIES: POWER ON DEMAND
  • VERSATILE FOR MULTIPLE APPLICATIONS

Power exactly when & where you need it.

Remote Data Monitoring

Access comprehensive remote data support to optimize system performance and maintain continuous uptime.

Mobile, On-Demand Energy

Designed for quick setup and flexibility, perfect for everything from festivals to disaster relief scenarios.

Peak Shaving

Implement strategic energy usage to significantly cut costs and reduce load during peak demand times.

MOBILE CONTAINER

10ft Containers

Battery Side
10ft Containers
Cell Type
LFP
Cell Capacity
280Ah
Module Configuration
1P20S
Module Capacity
17.9kWh
Battery Cluster String
1P240S*2
No. of Modules
24
Voltage Range
600V~876Vdc
Total Capacity
430kWh
Max. Charge & Discharge Rate
0.5C/0.5C
Max. Charge & Discharge Current
200A/Cluster
PCS Parameter(On-Grid)
Nominal Power
200kW
Nominal Voltage
AC400V
Nominal Frequency
50Hz/60Hz
Max. Charge and Discharge Power
220kW/10min
Nominal Current
300A
Power Factor
>0.99(Rated P ower) / ±1 la gging / leading
THDi
<3%(Nominal P ower)
Transformer
Optional
PCS Parameter(Off-Grid)
Rated Power

200kW

Rated Voltage

AC400V

Rated Frequency

50Hz/60Hz

Output Voltage Accuracy

0.01

THDu

<1%(Linear load)

System Parameter
Cooling Mode

Air conditioning

Noise

<68dB(1m)

Altitude

3000m (>2000m Derating)

Temperature Range

– 30 °C to 50 °C

Humidity Range

0~95%RH

Output overload capacity

110% load@ 10min;120% load@1min

Communication Protocol

Modbus RTU / Modbus TCP

Dimension(W*D*H)(approx.)

2991*2438*2896mm

Total Weight (approx.)

13t

MOBILE CONTAINER

20ft Containers

Battery Side
20ft Containers
Cell Type
LFP
Cell Capacity
280Ah
Module Configuration
1P16S
Module Capacity
14.3kWh
Battery Cluster String
1P208S*6
No. of Modules
78
Voltage Range
520V~759.2Vdc
Total Capacity
1120kWh
Max. Charge & Discharge Rate
0.5C/0.5C
Max. Charge & Discharge Current
200A/Cluster
PCS Parameter(On-Grid)
Nominal Power
500kW
Nominal Voltage
AC400V
Nominal Frequency
50Hz/60Hz
Max. Charge and Discharge Power
550kW/10min
Nominal Current
800A
Power Factor
>0.99(Rated P ower) / ±1 la gging / leading
THDi
<3%(Nominal P ower)
Transformer
Optional
PCS Parameter(Off-Grid)
Rated Power

500kW

Rated Voltage

AC400V

Rated Frequency

50Hz/60Hz

Output Voltage Accuracy

0.01

THDu

<1%(Linear load)

System Parameter
Cooling Mode

Air conditioning

Noise

<68dB(1m)

Altitude

3000m (>2000m Derating)

Temperature Range

– 30 °C to 50 °C

Humidity Range

0~95%RH

Output overload capacity

110% load@ 10min;120% load@1min

Communication Protocol

Modbus RTU / Modbus TCP

Dimension(W*D*H)(approx.)

6058*2438*2896mm

Total Weight (approx.)

20t

main components details

Optimized for both on-grid and off-grid scenarios, our Smart Microgrid Energy Storage Systems offer reliable, cost-effective, and sustainable power. Suitable for low-voltage (0.4kV) applications, these systems integrate essential components for power management and safety. Designed for versatility, they support peak shaving and continuous power supply in remote locations, ensuring over 10 years of dependable service with a modular, easy-to-install design.

BATTERY CLUSTER

 
50K 
215K
SPECIFICATION
50K
215k
Cell Type
      LFP
LFP
Nominal Energy
    51.2kWh
215.04kWh
Configuration
240S1P
215.04kWh
Dimensions(W*H*D)
600*2000*800mm
1200*2260*750mm
Weight
750kg
1650kg
Nominal Capacity
100Ah
280Ah
Nominal Voltage
512V
768V
Voltage Range
448Vdc~576Vdc
672Vdc~816Vdc
Max. Charge Current
100A
200A
Max. Discharge Current
200A

200A

Operating Temperature
0℃~55℃
Recommended Temperature
25℃
Communication
RS485/CAN
IP Rating

IP20

Cycle Life

≥6000 @ 80% DOD, 25°C

Installation

Indoor

Our supplier

Conducted compatibility tests with major UPS manufacturers such as Eaton, Delta, Schneider, and TMEIC; successfully delivered projects for leading UPS providers across multiple countries.

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Let’s raise your project profit to a new level.

We'd like to work with you

Reach out to CASISOLAR for expert advice and quotes on energy storage solutions. Our team guarantees a response within 24 hours to assist with your specific needs.

+86 29 88819394
info@casisolar.com

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