Graphene battery is manufactured under the visionary guidance of trained professionals. The performance of Graphene battery is almost the same as overseas similar product performance. has the responsibility to ensure delivering the level and quality of customer service that it promises.

Product Parameters

General Characteristics

Mechanical Specifications

Part Number	GTEF-48V5000-E
Energy storage	5.0kWh
Nominal Voltage	48Vdc
Maximum Charge Voltage	58Vdc
Discharge Cut-off Voltage	37.8Vdc
ESR/AC @1KHz 50% SOC	<15mΩ
Max. Continuous Charge Current	100A
Max. Continuous Discharge Current	100A
Peak Current	208A
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	SOC,voltage,current, temperature
Series Connection	Not allowed
Parallel Connection	Up to 10sets
Series-Parallel Connection	Not allowed

Weight	62kg
Dimensions(WxDxH)	475x665x177(mm)
Mount Options	On floor

Certificate Options

1 (10)

2 (9)

3 (7)

4 (7)

5 (8)

6 (11)

7 (6)

Company Advantage

• products are mainly exported to foreign countries.
• enjoys an excellent geographical location with traffic convenience. They are a good foundation for our own development.
• Since the beginning in our company has been focusing on the production and research of with rich experience.
• We have built a professional product operation team to provide a solid backing for our products to open the domestic and international markets.
Welcome to Please leave the contact information and get your favorite