1Mwh 2Mwh Battery Energy Storage System
Our energy storage container is designed for easy scalability. As your energy needs grow, you can effortlessly add more containers or modules to increase the overall energy storage capacity. This scalability makes it a cost effective solution for long term energy storage projects, whether in large scale industrial applications or community based energy storage initiatives.
The energy storage container we provide is optimized for rapid deployment. It comes pre assembled and pre tested, allowing for quick installation on site. This is especially beneficial for emergency power supply situations or projects with tight schedules. Once on site, it can be connected to the power system and start operating in a short time, providing immediate energy storage solutions.
This energy storage container incorporates the latest in battery technology. The advanced lithium ion batteries used offer improved energy density, faster charging times, and enhanced safety features compared to traditional batteries. These technological advancements result in a more efficient and reliable energy storage solution, suitable for a wide range of applications from residential energy storage to large scale commercial projects.
Container Energy Storage System
Advantageous Functions
- Smooth New Energy Output
- Peak Valley Arbitrage
- Demand Management
- Construction of Microgrid

20FT 40HQ Container Energy Storage System



PCS capacity:300kW
Dimension:3000*2438*2591(W*D*H)mm
Battery capacity:1075kWh
PCS capacity:500kW
Dimension:6058*2438*2591(W*D*H)mm


| Specification | |||
|
Model No.: |
MECC-645-300 |
MECC-1075-500 |
MECC-2150-1000 |
|
Container Size |
20ft |
20ft |
40HQ |
| Battery Parameter | |||
|
Battery Type |
LifePo4 |
||
|
Battery capacity |
645.12kWh |
1075.2kWh |
2150.4kWh |
|
Battery cabinet capacity |
768V/280Ah,215.04kWh |
||
|
Battery cabinet Qty |
3pieces in parallel |
5pieces in parallel |
10pieces in parallel |
|
Cycle life time |
10000times |
||
| PCS Parameter | |||
|
PCS power |
300kW |
500kW |
1MW |
|
Isolated Transformer |
Included |
||
|
Output Voltage |
380V/400V 3L+N+PE |
||
| Others | |||
|
Air conditioner |
Yes |
||
|
Fire fighting system |
Yes |
||
|
Certification |
CE,UN38.3,EN50549,G99,VDE4105 |
||








FAQ
Q: How long does a battery energy storage system typically last?
A: The lifespan of a battery energy storage system depends on various factors such as the battery type, usage patterns, and environmental conditions. For example, lithium ion batteries commonly used in these systems generally have a lifespan of 5 - 15 years under normal operating conditions. Regular deep cycling can reduce the lifespan, while proper maintenance and operation within the recommended temperature and charge and discharge ranges can help extend it.
Q: What are the main safety concerns associated with battery energy storage systems?
A: One major safety concern is thermal runaway, especially in lithium ion batteries. If the battery overheats due to over charging, short circuits, or improper ventilation, it can lead to a chain reaction of heat generation, potentially causing fires or explosions. Additionally, there are concerns about electrolyte leakage, which can be harmful to the environment and may also pose a risk to the integrity of the storage system components. To mitigate these risks, modern systems are equipped with safety features like thermal management systems, over charge and over discharge protection circuits.
Q: How does a battery energy storage system integrate with a solar power generation system?
A: In a solar battery integrated system, the solar panels generate electricity during the day. The excess electricity that is not immediately consumed is directed to the battery energy storage system for storage. When the sun is not shining or the solar power generation is insufficient to meet the load demand, the battery discharges, providing power to the connected loads. This integration is facilitated by charge controllers and inverters. The charge controller regulates the charging process to ensure the battery is charged safely and efficiently, while the inverter converts the DC power stored in the battery into AC power for use in homes or businesses.
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