The production of gridscale energy storage conforms with the norms and guidelines defined by the market. Its quality can be guaranteed with the implementation of strict quality test. Quality always comes first when it comes to gridscale energy storage.

Product Parameters

General Characteristics

Mechanical Specifications

Part Number	GTEM-48V7500-E
Energy storage	7.5kWh
Nominal Voltage	51.8Vdc
Maximum Charge Voltage	58Vdc
Discharge Cut-off Voltage	42Vdc
ESR/AC @1KHz 50% SOC	<10mΩ
Max. Continuous Charge Current	100A
Max. Continuous Discharge Current	100A
Cooling Method	Natural
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	System voltage, current, temperature, SOC, SOH, cycle, cell's voltage
Series Connection	Not allowed
Parallel Connection	Up to 16 sets
Series-Parallel Connection	Not allowed

Weight	72kg
Dimensions(WxDxH)	475x685x177(mm)
Mount Options	On floor

Certificate&Compatible Protocol

Compatible Protocol: CAN, RS485

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GTEM-48V7.5kWh Capess

Company Feature

• has an R&D team composed of senior technicians and engineers in the industry to focus on product design and development with the concept of 'quality first, technological innovation, novel design'.
• With a professional service team, is able to provide all-round and professional services which are suitable for customers according to their different needs.
• has obvious geographical advantages with great traffic convenience.
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we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.