Graphene Battery Ev Brand 4.5kWh 50A

Product Parameters

General Characteristics

Mechanical Specifications

Part Number	GTEF-48V4500-E
Energy storage	4.71kWh
Capacity	92Ah
Nominal Voltage	51.2Vdc
Maximum Charge Voltage	57.6Vdc
Discharge Cut-off Voltage	44.8Vdc
ESR/AC @1KHz 50% SOC	<20mΩ
Max. Continuous Charge Current	50A
Max. Continuous Discharge Current	50A
Communication	CAN, RS485
Monitoring Data	System,voltage,current, temperature,SOC,SOH,cells’ voltage
Protection & Alarms	Over charge,over current,over temperature,over discharge
Anti-theft	Intelligent software lock; GPS, displacement lock,buzzer alarm
Projected Cycle Life ( 25℃)	6,000 times
Recommended Depth of Discharge	≤95%
Maximum Depth of Discharge	95%
Shell Material	Metal & ABS plastic
Cooling Method	Natural
Series Connection	Not allowed
Parallel Connection	Up to 16sets (need to clarify when place order)
Series and Parallel Connection	Add controller box (need to clarify when place order)

Weight	38kg
Dimensions(WxDxH)	486x590x133.3(mm)
Mount Options	Standard 19” rack mounted

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Company Advantages

· graphene battery ev is offered in various designed styles in order to meet different requirements.

· Strict quality tests are made to this product before delivery.

· graphene battery ev is produced from design to production which are under exquisite management to ensure the quality.

Company Features

· is a favorable choice for manufacturing graphene battery ev. We provide competitive pricing, service flexibility, reliable quality, and accurate delivery time.

· The market shares of our products in foreign markets are increasing year after year. At present, many customers are looking forward to establishing business cooperations with us. We have already formed a strong customer base.

· can satisfy various geographical markets. Welcome to visit our factory!

Application of the Product

Our graphene battery ev is widely used in various scenarios.

has been engaged in the production of for many years and has accumulated rich industry experience. We have the ability to provide comprehensive and quality solutions according to actual situations and needs of different customers.