Part Number |
GTEM-48V20k-F |
Energy storage |
20kWh |
Nominal Voltage |
48Vdc |
Maximum Charge Voltage |
58.8Vdc |
Discharge Cut-off Voltage |
37.8Vdc |
ESR/AC @1KHz 50% SOC |
<50mΩ |
Max. Continuous Charge Current |
200A |
Max. Continuous Discharge Current |
200A |
Projected Cycle Life ( 25℃) |
20,000 times |
Recommended Depth of Discharge |
≤90% |
Maximum Depth of Discharge |
100% |
Charge Temperature |
0℃~+55℃ |
Discharge Temperature |
-20℃~+60℃ |
Cooling Method |
Natural |
Shell Material |
Metal & ABS plastic |
Parallel Connection |
Recommend within 10sets |
Monitoring Data |
SOC,voltage, module |
Weight |
400kg |
Dimensions(WxDxH) |
1030x570x545(mm) |
Mount Options |
Wall / floor |
Compatible Protocol: CAN, RS485
Company Advantages
· Adopted from premium raw materials, solar energy storage system is friendly in use.
· The product has some advantages that other products are incomparable with, such as long service life and stable performance.
· has great customer satisfaction and return rate.
Company Features
· Relying on years of manufacturing expertise, has been considered as one of the most competitive manufacturers of solar energy storage system.
· actively engages in catching up with the market demands and satisfying the customer needs of solar energy storage system.
· We always keep technological innovations in mind to achieve the long-term development of solar energy storage system.
Application of the Product
The solar energy storage system produced by our company can be applied to different fields and scenarios. So the different requirements of different people can be satisfied.
Guided by the actual needs of customers, provides comprehensive, perfect and quality solutions based on the benefit 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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