8 Shipment & Maintenance & Storage
Table 8-2 Routine Maintenance
(
Every six-month
)
Items
Standard
Action
(
Suggested
)
Complete
Cycle
Check whether happens alarm action,
and please check with the alarm list.
Please contact with Vestwoods if the
alarm still exists.
Cables
Have a complete charge & discharge
cycleunder the equipment no
lack of power.
Replace the faulty connection.
Fastening bolts.
There is no aging of the connecting
wire and no cracking of the
insulation layer.
The bolts at the cable connection
are not loose.
The recommended storage temperature is 15
℃
~35
℃
.
Battery performance degradation after long-term storage, please shorten
shelf time as possible as you can.
Recharge charge before using to recover capacity loss of self-discharge during
storage and transport.
Storage battery should be at 40%-50%SOC when the battery is not used for a
long time.
Storage battery over 40°C or under 0°C will reduce battery life.
Storage battery in dry and low temperature, well ventilated place.
If the battery is not used for a long time, the battery must be charged at regular
intervals. The charging requirements are as follows
:
8.3 Battery Storage
Table 8-3 Battery Charge Requirement in Storage Status
Storage Temp.
Charge Period
Charge Process
20
℃
~30
℃
Each 6 months
1.Charge by 0.2C to 100% SOC
2.Discharge by 0.2C to 0% SOC
3.Charge by 0.2C to 40%~50% SOC
0
℃
~20
℃
or 30
℃
~40
℃
Each 3 months