STE-ES 5~30kWh

Ningbo Sunways Technologies Co., Ltd
Nominal Capacity
50 Ah
Nominal Voltage
102.4 ~ 614.4 V
Technology
LFP (LiFePO4)
Region
China China
Weight
73 ~ 303 kg
Cycle Life
6000@90%DOD
Configuration
Stackable
Max. Discharge Current
50 A
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Note: Your Enquiry will be sent directly to Ningbo Sunways Technologies Co., Ltd.
6 energy options from 5.12 to 30.72 kWh
Maximum charge/discharge current 50 A
Recommended continuous charge/discharge current 25 A

Product Characteristics

Model No.
STE-ES5 STE-ES510 STE-ES15 STE-ES520 STE-ES25 STE-ES530
Configuration Stackable
Storage System Technology LFP (LiFePO4)
Parts BMS
Mounting Options Floor
 
 
Nominal Voltage
102.4 V 204.8 V 307.2 V 409.6 V 512 V 614.4 V
Nominal Capacity
50Ah@1hr 50Ah@1hr 50Ah@1hr 50Ah@1hr 50Ah@1hr 50Ah@1hr
Usable Energy
5.12 kWh 10.24 kWh 15.36 kWh 20.48 kWh 25.6 kWh 30.72 kWh
Max. Discharge Current
50 A 50 A 50 A 50 A 50 A 50 A
Max. Charge Current
50 A 50 A 50 A 50 A 50 A 50 A
Cycle Life 6000@90%DOD
 
Charge Temperature -0 ~ +50 ℃
Discharge Temperature -0 ~ +50 ℃
Storage Temperature -0 ~ +35 ℃
 
Dimension (L/W/H)
365x700x430 mm 530x700x430 mm 695x700x430 mm 860x700x430 mm 1025x700x430 mm 1190x700x430 mm
Weight
73 Kg 119 Kg 135 Kg 211 Kg 257 Kg 303 Kg
IP Rating IP54
Max. Altitude 2000 m
Communication CAN
 
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Company Logo

Ningbo Sunways Technologies Co., Ltd

Click to show company phone
www.sunways-tech.com
China China
No.1, Second Road, Green Industrial Zone, Choushou Town, Cixi, Ningbo, Zhejiang
location
Note: Your Enquiry will be sent directly to Ningbo Sunways Technologies Co., Ltd.

Useful Contacts

Contact Face
刘青青 VP, Global Sales & Market...
Company Description

Sunways is a cutting-edge technology company founded in Konstanz, Germany in 1993, dedicated to developing, manufacturing, producing and distributing PV parts, including inverters for on-grid and energy storage PV systems in residential, commercial and industrial projects, data communication solutions, accessories and applications for monitoring and managing. Since the inception, we have been convinced that the energy transition from fossil fuels to renewable energy such as wind and solar is inevitable. With a strong belief in this trend, Sunways produced a series of technical-leading solar solutions, including on-grid and hybrid inverters, and dominated the solar industry in the late 1990s and millennium.

Reviews 

We use these batteries in our isolated installations because they use gel technology, they don’t need maintenance and their products always comply with regulations

-- David Gonzalez, Instalaciones Eléctricas de Sanxenxo, S.L.U.

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