9.
After the battery is produced and tested, it shall be recharged to at least 50% SOC before being stored. If the device
will not be used for a long period of time, discharge the battery to 45% to 60% of the battery capacity and
disconnect the battery output to avoid the battery runs out;
10.
Do not touch the battery pack with wet hands.
11.
Do not squeeze, drop, or pierce the battery.
12.
The battery should always be disposed in accordance with local safety regulations.
13.
The battery should be stored and recharged in accordance with this User's Manual.
14.
Do not reverse polarity of the battery when storing or transporting the batteries, the batteries shall not be stacked up
without protective packaging, and the number of stacked packed batteries should not exceed the number specified on
the packaging.
15.
All operators of the energy storage system shall comply with the user manual, installation and service manual, and
quality assurance requirements. Any damage to the device resulting from neglecting or misreading of the user's
manual, installation and service manual, and the quality assurancerequirements will invalidate the product warranty.
8.4.2 Requirements for Charging of Battery
The batteries to be stored for a long period of time (unused, for more than 3 months) must be kept in a dry and cool
place. The storage voltage is 51V-53V. The batteries should be stored in a clean environment of 23±2℃ and humidity of
45%-75%. If the battery will be shelved and not used for a long period of time, it should be recharged every 3 months to
ensure that the battery voltage is within the above range.
As for batteries and long-term storage, routine maintenance is required. Please charge the battery to 40% SOC at a
current of 0.2C according to the requirements in the table below.
Ambient temperature for storage
Relative humidity for storage environment
8.5 Device Cleaning
It is recommended to clean and maintain the product from time to time. When cleaning, the dust and stains on the
product shall be removed with a piece of soft dry cloth or vacuum cleaner, especially when cleaning the heat dissipation and
air vents on both sides of the product. The product shall not be cleaned with organic solvents, corrosive liquids and other
cleaning products
To Next Page
Loading...