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BluE-S Solar Energy Storage System

Shenzhen Daxie Technology Co., Ltd
From €420 / kWh
Storage System Technology: LFP (LiFePO4)
Nominal Capacity: 100 - 200 Ah
Region: China China
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Product is no longer manufactured.


  • Incorporating the inverter, power distribution module and battery storage in one single unit

  • Available in 2 inverter configurations - max PV input of 4.8kW or 6.5kW

  • Nominal AC output power of 3.7kW or 5kW

  • Equipped with 2 MPP trackers

  • Modular battery storage

  • Capacity can be expanded to up to 20.4kW

Product Characteristics

Model No.
BluE-Pack 5.1 Lithium battery system/Solar on/off grid system BluE-Pack 10.2 Lithium battery system/Solar hybrid system
Price (kWh)
€587 / kWh €420 / kWh
Price (Unit)
€3,010 / Unit €4,300 / Unit
Product Warranty (Min) 5 Years
Storage System Category Standalone
Storage System Technology LFP (LiFePO4)
Battery Datasheet
Electrical Data  
Nominal Voltage
51.2 V 51.2 V
Nominal Capacity
100Ah@20hr 200Ah@20hr
Max. Discharge Current
80 A 100 A
Max. Charge Current
50 A 100 A
Internal Resistance
20 mΩ 20 mΩ
Cycle Life 10000@90%DOD
Temperature Parameters  
Charge Temperature -0 ~ +55 ℃
Discharge Temperature -20 ~ +55 ℃
Storage Temperature -30 ~ +60 ℃
General Data  
Dimension (L/W/H)
240x540x530 mm 240x540x1060 mm
59 Kg 118 Kg
Solar Inverter Datasheet
Inverter Input Data(DC)  
Max. DC Power
4.8 kW 6.5 kW
Max. DC Voltage
580 V 580 V
Nominal DC Voltage
400 V 400 V
Min. DC Voltage to Start Feed In
130 V 130 V
Max. DC Current
23 A 26 A
MPP(T) Voltage Range
120~550 V 120~550 V
No of MPP Trackers
2 2
DC Inputs
2 2
Inverter Output Data (AC)  
Max. AC Power
3.6 kW 5.5 kW
Nominal AC Power
3.58 kW 4.999 kW
Nominal AC Voltage
230 V 230 V
Max. AC Current
16 A 22 A
Power Factor (cosθ)
0.8 0.8
Distortion (THD)
< 3 % < 3 %
No of feed-in phases
1 1
Max. Efficiency
97.6 % 97.6 %
Euro Efficiency
97 % 97 %
Inverter General Data  
Dimensions (H/W/D) 
640x540x240 mm 640x540x240 mm
32 kg 32 kg
Noise Level
< 25 dB(A) < 25 dB(A)
Protection Class IP65
Humidity 0-95 %
Cooling Natural
Max. Altitude 2000 m
Interface RS 485, WLAN
Display LCD
Inverter Protection Features  
Protection Features Anti Island Protection(ENS),Short Circuit Protection,Overcurrent Protection,Reverse Polarity Protection,Surge Protection
Download Manufacturer's PDF

Shenzhen Daxie Technology Co., Ltd

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No.604, Zhoushi Road, Bao'an District, Shenzhen, Guangdong
No. Staff: 1,000
Product is no longer manufactured.

Useful Contacts

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Marta Chen Sales Director
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Karl Xu Director
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Coco Chan Sales manager
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Bert Xu Sales Director
Company Description

We, Shenzhen Daxie Technology Co Ltd. Which can OEM as your requestment of the solar energy products. Globe Fortune 500′ Choice - Shenzhen Daxie Technology Co Ltd. The Company is integrated enterprise with R& D, Production, sales of High Technology Solar Street Lights, Solar Storage battery ,Solar Inverter ,Solar Panel and other Solar Series products.

Our own brand name is Daxieworld Employees above 100people, factory area 3000 square meters, the quantity of the technicians and expert reach 15% of our staff, Daxieworld also collaborate with many famous universities, built the production -learning and research strategic partnership with them. Until now, We already passed the ISO9001 Quality management system certification, CE, RoHS, SASO, IEC, Waterproof certificate etc

Company Updates

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Additional Offices

Shenzhen City , China
Hangcheng Street, Baoan District, Shenzhen, Guangdong, China