WeCo 4K4 LT lithium battery

Price
1 505,49 € excl. VAT (1 821,64 € incl. VAT)

Manufacturer
WECO

Product code
P00012

Weight
47 kg

Descontos B2B
In stock

WeCo 4K4 LT lithium battery More

The only low voltage battery, best for Studer and Victron systems.

Battery System Capacity (kWh) 4,40
Single Module Nominal Voltage (V) 51,2
Application  Low Voltage
Expandibility  8 direct parallel
Voltage Range (V) 45,5 – 58,4
Capacity (Ah)  86 Ah
Dimension (WxDxH mm) 490x580x155
Weight (Kg) 47
Charge / Discharge Current (A) 86
DOD%  (Up to)  95%
Communication Port RS485, CAN, RS232, Wifi & Bluetooth (with External device)
Discharge Temperature /°C -20 ~ +65
Charge Temperature /°C -5 ~ +55
Altitude (m) < 3000
Cycle Life Up to 6000 / 25°C
Standards IEC62619/CE /UN38.3
Features Pre-Charge + MOSFET protection three levels of protection, real time balancing, adaptive charge/discharge CAN Logic, 3-steps adaptive charging logic 2x programmable DI/DO
Accessories External Wi-Fi device, mobile APP for monitoring and remote control, update, debug, data save, bus bars.

Battery Module 2 3 4 5
Battery System Capacity (kWh) 9 13.5 18 22.5
Voltage Range (V) 46.5 – 58.4
Dimension (WxDxH mm) 540x450x270 540x450x405 540x450x540 540x450x675
Weight (kg) 92 138 184 230
Depth of Discharge 95%
Comunication RS485, CAN, RS232, Wi-Fi ( with external device )
Protection Class
IP 30
Working Temperature (°C) -20   +60 *
Storage Temperature (°C) -10   +40
Humidity 5% ~ 95%
Altitude (m) < 3000
Expected Cycle Life @ STC
> 6000 (25°C)
Standards IEC62619/ CE / UN38.3