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2 Safety
2.1 Safety precaution
Warning, notice and caution
Users are kindly requested to use the battery which is delivered from BYD Lithium Battery Company Limited
in strict accordance with the Datasheet and remarks include at the end of this document.
BYD Lithium Battery Co., Ltd. will not guarantee the use of this data sheet outside of any accident.
WARNING
Do not crush, dispose according to safety regulations (Do not dispose in fire or water).
Recharge Battery at least every 6 months (when in storage).
Once discharged, recharge battery within 7days
Do not expose to temperatures above 55ā,and keep out of direct sunlight.
Ensure reliable grounding.Do not reverse the front panel..
Do not short, reverse polarity or connect in series.
Disconnect from power and load before maintenance.
May only be operated by qualified professionals.
Storage according to related standard.
Do not put one battery on another when unpackaged.
In the process of transportation and storage, the goods are not allowed be stacked at a height or layers
above the specification.
When Increase the battery, should power off the battery and other power input first.
B-BOX product only can be used in home energy storage application, and it is not allowed for life-sustaining
medical devices and automotive application.
NOTICE
Inadvertent operation of damaged B-Box can lead to a dangerous situation that may result in serious injury
due to electrical shock. Only can operate B-Box when it is technically faultless and in an operationally safe
stat.
Regularly check the B-Box for visible damage. Making sure that all safety equipment is freely accessible at
all time. If B-Box is damaged, do not touch it.
Please contact BYD after service supplier if a significant event message displays on LCD or APP of inverter.