WeCo Srl Italia
www.wecobatteries.com
4K4 PRO V 1.11 28-9-2021
Warranty
Although the BMS of the battery allows a wide range of use both in terms of temperature and charging currents,
this should not be construed as an implicit authorization to use the battery at these levels.
For the purposes of the performance guarantee, it is mandatory that the battery is used within the range of
temperature and charge / discharge current indicated in the performance guarantee.
Any other use, even if permitted by the BMS ranges, is not covered by a performance guarantee
HeSU 4k4 PRO Battery Module
In case of product upgrades to the 4k4 PRO Battery Module or for other reasons, this document will be adjusted accordingly.
Unless otherwise agreed, this document is intended to be used only as a guide, and all statements, information and advice in
the documentation shall not constitute any express or implied action in contradiction to local regulations or standards.
For more information, please contact us.
The official information and the latest datasheet are available on www.wecobatteries.com
It is essential that the battery unit is equipped with the latest firmware version available.
WeCo will release new firmware to improve the functionalities and battery capabilities from time to time
The latest version of the firmware is always available free of charge, the battery firmware can be updated by your local
installer.
You can also write an email to
to understand the upgrade procedure.
ATTENTION
The 4k4 PRO Battery Module is designed to be used indoors.
The STANDARD IP20 degree of protection does not allow installation in outdoor environments even if sheltered from the
weather.
The INDOOR definition means literally the internal environment, the room must be closed to unauthorized persons,
ventilated and dry.
