gridscale energy storage adopts the highest and strictest standards for the selection of raw materials. gridscale energy storage produced by is proved to have good performances and long service life. gridscale energy storage is available in a wide range of applications. The marketing and service network of basically covers the national markets.

Product Description

Compared with other ordinary products, the gridscale energy storage produced by has the following advantages.

Product Parameters

General Characteristics

Mechanical Specifications

Part Number	GTEM-48V8500-G
Energy storage	8.5kWh
Nominal Voltage	48Vdc
Maximum Charge Voltage	58Vdc
Discharge Cut-off Voltage	42Vdc
ESR/AC @1KHz 50% SOC	<15mΩ
Max. Continuous Charge Current	200A
Max. Continuous Discharge Current	200A
Absolute Peak Current 10s	300A
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	75kg
Dimensions(WxDxH)	950x400x252(mm)
Mount Options	On floor

Certificate&Compatible Protocol

Compatible Protocol: CAN, RS485

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Download

GTEM-48V 7.4KWh Capess Datasheet

Company Introduction

With the focus on is a comprehensive enterprise integrating R&D, production, sales and brand building. The main product is In the future, our company will continue to promote the enterprise spirit of 'integrity, hard work, dedication and innovation'. Besides, we will insist on the business philosophy of 'customer first, forge ahead, and strive for excellence' and give full play to our own advantages to improve economic efficiency, and actively fulfill social responsibilities. All efforts are made for becoming a leading company in the industry with strong comprehensive strength and reputation. has strong R&D, design and sales teams to provide a powerful guarantee in product development, structural design, and business management. has established a professional technical team. They can provide customers with targeted processes and solutions. Based on this, the problems of customers can be better solved.
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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.