Huawei iSitePower-M V100R002C00 - Page 182

Battery Storage Requirements
1. Place batteries according to the signs on the packing case during storage. Do
not put batteries upside down or sidelong.
2. Stack battery packing cases by complying with the stacking requirements on
the external package.
3. Handle batteries with caution to avoid damage.
4. The storage environment requirements are as follows:
– Ambient temperature: –10°C to +55°C; recommended storage
temperature: 20°C–30°C
– Relative humidity: 5% to 80% RH
– Dry, clean, and well-ventilated
– Away from corrosive organic solvents and gases
– Away from direct sunlight
– At least 2 meters away from heat sources
5. Before storing batteries, disconnect them from external devices.
6. AC mains input voltage at the recharge position: single-phase power grid,
200/208/220/230/240 V AC
7. The warehouse keeper should collect battery storage information every
month and periodically report the battery inventory information to the
planning department. The batteries that have been stored for nearly 15
months (at –10°C to +25°C), 9 months (at 25°C–35°C), or 6 months (at 35°C–
55°C) should be recharged in a timely manner.
8. Batteries should be delivered based on the
"rst in, rst out" rule.
9. After the battery production test is complete and before the batteries are
stored, the batteries must be recharged to at least 50% of the SOC.
Conditions for Judging Overdue Storage
It is recommended that batteries not be stored for a long period. They should be
used soon after being deployed onsite. The batteries should be stored according to
the following requirements.
Table 10-3 Lithium battery recharge interval
Required
Storage
Temperature
Actual Storage
Temperature
Recharge
Interval
Remarks
–10°C < T ≤
+55°C
T ≤ –10°C Not allowed Within the
recommended
storage duration:
Use the batteries
as soon as
possible.
Reaching the time
for recharge:
–10°C < T ≤ +25°C 15 months
25°C < T ≤ 35°C 9 months
35°C < T ≤ 55°C 6 months
iSitePower-M V100R002C00 User Manual
(MAP05A1, MAB05B1)
iSitePower-M V100R002C00 User Manual
(MAP05A1, MAB05B1) 10 System Maintenance
Issue 01 (2022-07-15) Copyright © Huawei Technologies Co., Ltd. 173