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OEM Solar Battery Energy Storage EM Series 1
OEM Solar Battery Energy Storage EM Series 2
OEM Solar Battery Energy Storage EM Series 1
OEM Solar Battery Energy Storage EM Series 2

OEM Solar Battery Energy Storage EM Series

Series:
EM Series
Maximum Charge Voltage:
58.8Vdc
Energy storage:
4.5kWh
Discharge Cut-off Voltage:
40Vdc
Dimensions(WxDxH):
720x355x252mm
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Product details of the solar battery energy storage


Quick Detail

solar battery energy storage is designed by a team of professionals. They evaluate the product in a short time according to the needs and put forward the most appropriate design concept and complete it. This product meets international industry quality standards. is always market-oriented.


Product Information

Compared with products in the same category, solar battery energy storage has the following advantages.

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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Company Introduction

( mainly focuses on the R&D, production, processing, and sales of Building a first-class enterprise and creating a first-class brand is consistent conviction. And 'diligence, pragmatism, innovation and development' is our entrepreneurial spirit. Customers' trust and support brought by our sincerity and quality are our constant pursuit and mutual benefit is the final goal. has quality R&D personnel and advanced production equipment to ensure high quality of products. insists on providing customers with comprehensive solutions based on their actual needs, so as to help them achieve long-term success.
Our products are all qualified and are sold directly from factory. Welcome friends from all walks of life to contact and consult us.

Contact us
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.
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CONTACT WITH US
Tel: +86-21 - 5031 0528   
MP: +86 - 158 0076 5605
WhatsApp / Wechat:+86 - 158 0076 5605

Headquarter: Shanghai Green Tech Co.,Ltd.
Add: No.778 Jinji Road, Pudong New District, Shanghai, China.

Factory: Green Tech (Zhejiang) Co.,Ltd.
Add: No. 8, Zhenye Road, Dushangang Town, Pinghu City, Zhejiang, China.


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