Company Advantages
· energy storage systems has a creative design that gives a real edge over competitors.
· This product must undergo an internal quality assurance program by our quality inspectors to ensure defect-free quality.
· Our sales representative will provide detailed information about our energy storage systems.
Part Number |
GTEM-48V1920-M |
Energy storage |
1920Wh |
Nominal Voltage |
48Vdc |
Maximum Charge Voltage |
58.8Vdc |
Discharge Cut-off Voltage |
42Vdc |
ESR/AC @1KHz 50% SOC |
<10mΩ |
Max. Continuous Charge Current |
80A |
Max. Continuous Discharge Current |
80A |
Cut-off current (charging) |
4A |
Cells Self-discharge Rate |
2% per month |
Projected Cycle Life ( 25℃) |
20,000 times |
Recommended Depth of Discharge |
≤90% |
Maximum Depth of Discharge |
100% |
Shell Material |
Metal & ABS plastic |
Monitoring Data |
SOC,voltage,current, temperature |
Series Connection |
Not allowed |
Parallel Connection |
Recommend within 10sets |
Series-Parallel Connection |
Not allowed |
Weight |
22kg |
Dimensions(WxDxH) |
230x180x430(mm) |
Mount Options |
On floor |
Compatible Protocol: CAN, RS485
Company Features
· has become a high-rank energy storage systems manufacturer since its establishment.
· With strong scientific research and development capacities, the technical capabilities of are widely recognized.
· aims to serve every customer well. Inquire online!
Application of the Product
The energy storage systems produced by is widely used in field for its excellent quality.
is committed to providing customers with high-quality as well as one-stop, comprehensive and efficient solutions.
Product Comparison
Compared with products in the same category, energy storage systems we produce is equipped with the following advantages.
Enterprise Advantages
With a comprehensive team management system, has a dedicated production team and an R&D team with advanced technology. We also have a sales team who is really familiar with the business. And our professional service team sincerely provide you with services that satisfy customers' needs. All these promote corporate development.
abides by the service concept that we always put customers' satisfaction first. We strive to provide professional consulting and after-sales services.
Our company adheres to the tenet of 'integrity-oriented, customer first', and follows the management concept of 'striving for high-quality and excellence'.
It has been years since our company was built in We not only have professional R&D and production capacity, but also lead the industry in terms of technology and scale.
39;s products are of good quality and excellent safety. They are highly praised by consumers and are even exported to many foreign countries including
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.
Copyright © 2025 GTCAP - www.greenteche.com | Sitemap