Slide Low voltage
LOGO-4K4-PRO

4K4PRO LV is the  most advanced Lithium Module for Home and Industrial Energy Storage systems. One product suitable for multiple applications  WALL MOUNTED AND STACKABLE.

Features

Capacity up to 440 kWh
with SUPERHUB

Fast connection
either LV

High Flexibility  thanks to the multiple configuration possible

Wireless monitoring for real time  intervention and  maintenance.

4k4-pro-500

4K4-PRO Low Voltage

SINGLE UNIT

Battery System Capacity 4,5
Single Module Nominal Voltage(V) 52 kWh
Application Low Voltage
Expandibility 10 in parallel (up 100 with WE-HUB)
Cluster Net Capacity 45 kWh / 450 kWh
Voltage Range 45,5-58,4
Net Capacity 94
Usable Capacity Ah 86
Dimensions (mm) 451*550*135
Weight (Kg) 51
Charge / Discharge Current 90
Step 01 110 ( 60 sec)
Peak 150 (Peak 5s)
DOD%  (Up to) 100%
Communication Port RS485, CAN, 232, Wifi
Single string quantity(pcs) 16
Discharge Temperature /°c* -20 ~ 55
Charge Temperature /°c* -7 ~ 55
Shelf Temperature/°c -10 ~ 50°C
Humidity 5% ~ 95%
Altitude (m) <3000
Design life 15   Years (25°c)
Cycle Life >7000 , 25°c
Authentication Level IEC62619/CE /UN38.3
Features Pre-Charge+Fuse+Auto contactor
Three protections levels, real time balancing, Adaptive charge /discharge  CAN logic, 3 steps adaptive charging logic, 2xDI/DO programmable, Mobile APP for monitoring and remote control,update, debug, data save
4k4-pro-02

4K4-PRO Low Voltage

STACKABLE

 
Battery Module23455+5
Battery System Capacity (kWh)9 kWh13,5kWh18kWh22,5kWh45kWh
Voltage Range (V)48,5-1000
Dimension (W*D*H mm)540*450*270540*450*405540*450*540540*450*6752x 540*450*675
Weight (kg)104kg156kg208kg260kg2x 260kg
Depth of Discharge100%
Charge/Discharge (Recommend)160240320400800
Current (A)     (Continuos)192288384480960
                               (Peak 15s)2603124165201040
ComunicationRS485, CAN, 232, Wifi
Protection ClassIP23
Working Temperature (°c)-20°C   +60°C *
Storage Temperature (°c)-10°C   +40°C
Humidity5% ~ 95%
Altitude (m)<  3000
Design life15  Years (25°c)
Cycle Life>7000 , 25°c
Authentication LevelIEC62619/CE/UN38.3
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WECO’s numbers

900+

HAPPY CUSTOMERS

1.6

GWh INSTALLED

42

ACTIVE COUNTRIES

365/24/7

SUPPORT

WhatsApp chat