20FT 40FT Bess off Grid Solar Panel All in One Power Station Container Liquid Cooling 500kwh 1mwh Energy Storage System Lithium Battery Cabinet Container Price

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Product Description

Energy Storage Cabinet

Energy Storage System Cabinet

Household System

Household Energy Storage System

Storage Container

Energy Storage System Container

Basic Specifications
Model
OEM
Nominal Voltage
1331.2V
Warranty
5 Year
Nominal Capacity
3340kwh
Cycle Life
8000 cycles (0.5p, 25±2℃)
Operating Temp
-20~50ºC
Storage Capacity
3.34mwh/5.015mwh
Cooling Method
Liquid Cooling
System Efficiency
Above 93%
IP Rating
IP55 (Pack IP67)
Solution Overview
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We provide a professional energy storage system overall solution. We offer highly stable electrical connections and fully automated turnkey projects for energy storage system integration, helping achieve safer, more efficient, and smarter energy storage deployment and management.

Our solutions bring improved system reliability, optimized lifecycle costs, rapid deployment, and intelligent operation and maintenance support.

  • Expert Engineering: Standardized operating procedures followed by professional teams.
  • Rapid Response: 48-hour after-sales response commitment.
  • Turnkey Service: From layout design to final inspection.
Technical Parameters
Project Parameter
Rated capacity500 kWh (expandable)
Rated power250 kW
Battery TypeLiFePO4 (lithium iron phosphate)
Cycle life≥8000 times @ 80% DoD
Efficiency>95% (AC-AC)
Operating Temperature-20 ° C to 55 ° C
Protection levelIP55
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About Us

We are a technology-based enterprise specializing in integrated energy storage system solutions. For over 20 years, we have been committed to providing innovative large-scale energy storage, industrial and commercial energy storage, household energy storage systems, and lithium battery module PACK accessories to global customers.

Our modern production base covers 20,000 square meters, equipped with automated production lines and advanced equipment. We hold multiple certifications including CE and ISO 9001/14001/45001.

Factory 1
Factory 2
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Frequently Asked Questions
Do you have any MOQ limit?
In general, the minimum order quantity (MOQ) is 1 set.
Are you a manufacturer or a trading company?
We are a specialized manufacturer focused on lithium-ion battery solutions.
What is the standard delivery time?
For large capacity systems, delivery takes approximately 25 days. In-stock items can be shipped within 1-2 days.
Do you offer OEM and ODM services?
Yes, we provide comprehensive OEM and ODM services, including customized packaging and logo design.
How are the products packaged for shipment?
We utilize robust wooden cases to ensure maximum protection during transit.
What is your quality guarantee?
All products undergo rigorous testing before delivery. We provide a 5-year warranty on our systems.

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