Company Advantages
· The production of battery energy storage runs smoothly and efficiently thanks to the adoption of sophisticated manufacturing equipment.
· Internal quality control team makes sure the comprehensive functionality.
· strictly performs in the aspects of product quality, delivery time and after-sales service.
Part Number |
GTEM-48V5.5kWh-W |
Energy storage |
5.5kWh |
Capacity |
105Ah |
Nominal Voltage |
51.8Vdc |
Maximum Charge Voltage |
58Vdc |
Discharge Cut-off Voltage |
42Vdc |
ESR/AC @1KHz 50% SOC |
<8mΩ |
Max. Continuous Charge Current |
100A |
Max. Continuous Discharge Current |
100A |
Cells Self-discharge Rate |
2% per month |
Projected Cycle Life ( 25℃) |
20,000 times |
Round Trip Efficiency*1 |
97.5% |
Recommended Depth of Discharge |
≤90% |
Maximum Depth of Discharge |
100% |
Cooling Method |
Natural |
Shell Material |
Metal & ABS plastic |
Parallel Connection |
Up to 16 sets |
Monitoring Data |
System voltage,current, temperature,SOC,SOH,cycle,cell's voltage |
Communication |
CAN, RS485 |
Weight |
41kg |
Dimensions(WxDxH) |
470x545x194(mm) |
Mount Options |
Wall/ floor |
Company Features
· Among many competitors, has a strong competitive edge in manufacturing battery energy storage and has been widely recognized by the world.
· Our technical team has been absorbed in more innovative design and appearance of battery energy storage to keep up with trends. In contrast to other similar types, our battery energy storage is well-produced by our advanced technology. With first-rate technology strength, battery energy storage is of superb function.
· Excellence in quality of battery energy storage and being professional in service are what wishes. Inquire!
Product Details
adheres to the principle of 'details determine success or failure' and pays great attention to the details of battery energy storage.
Application of the Product
battery energy storage of is widely used and has a wide range of applications.
Through problem analysis and reasonable planning, we provide our customers with an effective one-stop solution to the actual situation and needs of customers.
Welcome, Shanghai Green Tech (GTCAP) is a supercapacitor battery manufacturer and energy storage solutions provider,
offering OEM, ODM and customized energy storage solutions for customers.
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