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WeCo Srl Italy www.wecobatteries.com 4K4LT V1.00 24/01/2023
A reduction in the charging current at the end of the charge and at the end of the discharge as well as a new setting of the voltage range is
mandatory if the installation fails as described above.
Charging current step from 0% to 100%
Current steps may vary depending on the instantaneous condition of the battery.
The charging and discharging current of the inverter shall be limited according to the maximum current allowed by each battery cluster
configuration.
The charging and discharging voltage range of the inverter shall be limited according to the maximum values of the module specified in this
manual.
Open loop use and/or unapproved inverters void the warranty.
DO NOT connect the 4K4 PRO battery module to an inverter that does not have a BMS-CAN interface without receiving prior approval from the
WeCo technical team. To get approved, contact service@wecobatteries.com and wait for a response BEFORE making any connection.
USING THE BATTERY OUTSIDE THE WORKING RANGE DEFINED IN THIS MANUAL WILL DAMAGE THE BATTERY
USE OF THE BATTERY OUTSIDE THE STC I TEST CONDITIONS IN THE LIMITED WARRANTY WILL VOID THE WARRANTY.
This manual is subject to continuous implementation.
Before installing WeCo batteries, please contact our support team for the latest manual and any additional support.
Improving security is our priority. Any suggestions are welcome and we thank you so far for your cooperation to improve the system.
WeCo Srl, Italy