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CYESS30KW60KWH
Cytech
Battery, Integrated
IP 55
Floor Mount
1500W/5100BTU
19inch
Download
Product Description
The 30KW 60KWH All-in-One Battery Energy Storage System is a reliable lithium battery energy storage system designed for solar energy storage, commercial power management, and microgrid applications. It supports photovoltaic integration and flexible operation in both grid-connected and off-grid energy systems.
– Lithium battery, PCS, EMS, and BMS integrated in a single cabinet for simplified deployment.
– Supports direct solar PV access for efficient energy storage.
– Multiple protocols with remote monitoring and upgrade capability.
– Compact design for easy installation, transport, and space efficiency.
– Flexible capacity expansion, simplified installation and maintenance.
– Output and charging/discharging power can be tuned for grid conditions.
This video presents the fully installed system in a real application environment, highlighting its integrated design, clean layout, and stable operation. A clear demonstration of how our energy storage solution performs in commercial and industrial use.
Rated power | 30KW |
Lithium battery capacity | 61.44KWH |
DC voltage | 341-481VDC |
AC voltage | 400/230VAC |
PV input | |
Working mode | MPPT |
Rated PV input voltage | 500V |
MPPT tracking voltage range | 200V-830V |
Max PV input voltage Voc (Under the lowest temperature conditions) | 500V |
Max PV input power | 38.4KW |
MPPT tracking channels (input channels) | 2 |
Input | |
DC input voltage range | 341-481VDC |
Rated AC input range | 400/230VAC(-20%⁓15%) 3phase 50/60Hz |
Output | |
Inverter output efficiency | 97% (peak) |
Inverter output voltage | 400/230VAC 3phase 50/60Hz |
Inverter output waveform | Pure sine wave |
City power output efficiency | >99% |
City power output voltage range | Follows the input |
City power output frequency range | Follows the input |
Inverter output waveform distortion | ≤ 3% (linear load) |
Battery mode no-load loss | ≤ 1% of rated power |
AC output rated current | 43.5A |
Charging method | Three stage charging method (constant current, constant voltage, float charging) |
Ambient condition | |
Working temperature | -10°C~40°C |
Storage temperature | -15°C~60°C |
Noise | ≤55dB |
Relative humidity | 0%~95%;non-condensing |
Application
– Ideal for small factories, offices, and commercial buildings. Optimizes energy consumption, reduces electricity costs, and provides reliable emergency backup power for critical equipment during grid instability.
– Directly connects with photovoltaic systems to store excess solar energy. Supports self-consumption during the day and ensures reliable power supply when the grid fails.
– Suitable for remote islands or areas without stable grid coverage. Can integrate with solar panels and wind turbines to create stable microgrid energy storage systems.
– Multiple battery units can run in parallel for larger commercial or industrial projects. Supports transformerless output and flexible expansion for easy installation and maintenance.
Options
| Energy Capacity | Energy Capacity |
| 1 | 30kw 60kwh |
| 2 | 30kw 60kwh expandable version |
| 3 | 50kw 100kwh |
| 4 | 50kw 108kwh |
| 5 | 80kw 170kwh |
| 6 | 100kw 215kwh |
| 7 | 105kw215kwh |
Advantages&Why?
All-in-One Integrated Design – Battery, PCS, EMS, and BMS integrated in one cabinet for easier installation and lower system complexity.
Reliable & Proven – High-voltage lithium BESS with outdoor-tested durability for telecom, commercial, industrial, and utility projects.
Smart EMS & Energy Optimization – Real-time monitoring, energy balancing, and remote operation for cost savings and reliable backup power.
Flexible Customization – Tailor cabinet size, battery capacity, layout, and system integration (PCS, EMS, BMS) to meet your project needs.
Efficient Project Support – Durable design with OEM/ODM assistance to help start your project smoothly.
Contact us with your battery specifications, energy capacity requirements, and application details.
Our engineering team will design a customized Battery Energy Storage System for your project.
