Fast Delivery Graphene Batteries for Electric Cars 200A by

Product Parameters

General Characteristics

Mechanical Specifications

Part Number	GTEM-48V4500-G
Energy storage	4.5kWh
Nominal Voltage	48Vdc
Nominal Capacity	130Ah
Maximum Charge Voltage	58.8Vdc
Discharge Cut-off Voltage	40Vdc
ESR/AC @1KHz 50% SOC	<30mΩ
Max. Continuous Charge Current	200A
Max. Continuous Discharge Current	200A
Absolute Peak Current 3s	400A
Discharge Temperature	-20℃~+60℃
Charge Temperature	0℃~+55℃
Cooling Method	Natural cooling
Operating Humidity	0~90% RH Non-condensing
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	Module voltage,SOC
Indicator light display	Capacity %
Environmental Protection	IP65
Storage Conditions	-20℃~+40℃ 25% ~ 95%RH SOC>30%，one full charge needed per two months

Weight	55kg
Dimensions(WxDxH)	720x355x252(mm)
Mount Options	On floor

Certificate&Compatible Protocol

Compatible Protocol: CAN, RS485

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Download

GTEM-48V 7.4KWh Capess Datasheet

Company Advantages

· The design of graphene batteries for electric cars is thoughtful, accurate, and delicate, combining aesthetic look and functionality.

· The product is methodically examined to ensure its quality and durability.

· has a complete graphene batteries for electric cars product range, advanced production technology and strong technology R&D capabilities.

Company Features

· has grown into a powerful manufacturer of graphene batteries for electric cars. We apply our years of expertise in design and production.

· The winning factor of the company has always been the capacity to understand the needs of the market, and offering a diversified range of products both for functionality and price.

· By reason of rich experience in graphene batteries for electric cars field, holds the attitude of keeping innovation. Ask!

Application of the Product

graphene batteries for electric cars can be used in a variety of industries.

provides comprehensive and reasonable solutions based on customer's specific situations and needs.