Product details of the solar energy storage system
Product Information
The design of solar energy storage system has been further strengthened. In line with international quality standards, the quality of this product is more reliable. has set up the management mode that takes the customer's demand as the direction.
Part Number |
GTEM-48V1248-M |
Energy storage |
1248Wh |
Nominal Voltage |
48Vdc |
Maximum Charge Voltage |
58.8Vdc |
Discharge Cut-off Voltage |
42Vdc |
ESR/AC @1KHz 50% SOC |
<12mΩ |
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 |
15.5kg |
Dimensions(WxDxH) |
230x180x300(mm) |
Mount Options |
On floor |
Compatible Protocol: CAN, RS485
Company Advantage
• Our company has a pioneering and innovative team. It consists of highly efficient, professional and skilled employees and leaders proficient in management.
• After years of development, wins the trust and support of customers.
• adheres to the principle of 'users are teachers, peers are examples'. We adopt scientific and advanced management methods and cultivates a professional and efficient service team to provide quality service for customers.
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Welcome, Shanghai Green Tech (GTCAP) is a supercapacitor battery manufacturer and energy storage solutions provider,
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