Relayr Ithings4u Gmbh WunderBar Internet of Things WiFi & Bluetooth Sensor Starter-Kit WunderBar WunderBar 数据表

            海芯工业有限公司 

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8.1 Storage:   
8.1.1 The Li-ion battery pack should be stored in a cool, dry and well-ventilated area, and should be far 

from the fire and the high temperature.     

8.1.2 The battery should store in the product specification book stipulation temperature range, the best 

storage temp. is 0 to 25℃. The best humidity is 60±25%. 

8.2 Transportation: 
8.2.1 Do not mix the battery products with other cargos. 
8.2.2 Do not immerse the battery products in water or allow it to get wet. 
8.2.3 Do not over 7 layers staking and upside-down. 
8.2.4 The highest temperature in transportation is lower than 65℃. 

To ensure proper use of the battery please read the manual carefully before using it. 

9.1 Handling: 
9.1.1 Do not expose to, dispose of the battery in fire. 
9.1.2 Do not put the battery in a charger or equipment with wrong terminals connected. 
9.1.3 Avoid shorting the battery 
9.1.4 Avoid excessive physical shock or vibration. 
9.1.5 Do not disassemble or deform the battery. 
9.1.6 Do not immerse in water. 
9.1.7 Do not use the battery mixed with other different make, type, or model batteries. 
9.1.8 Keep out of the reach of children. 

9.2 Charge: 
9.2.1 Battery must be charged in appropriate charger only. 
9.2.2 Never use a modified or damaged charger. 
9.2.3 Do not leave battery in charger over 24 hours. 
9.2.4 Charging current: Can not surpass the biggest charging current which in this specification book 

stipulated. 

9.2.5 Charging voltage: Does not have to surpass the highest amount which in this specification book 

stipulated to decide the voltage. 

9.2.6 Charge temperature: The battery must carry on the charge in the ambient temperature scope which 

this specification book stipulated. 

9.2.7 Uses the constant electric current and the constant voltage way charge, the prohibition reverse 

charges. If the battery positive and cathode meet instead, it can damage the battery. 

9.2.8 The battery must be stored after charged, and should be charged and discharged once every 3 

months. 

9.3 Discharge: 
9.3.1 The discharging current does not have to surpass this specification book stipulation the biggest 

discharging current, the oversized electric current electric discharge can cause the battery capacity 
play to reduce and to cause the battery heat。 

9.3.2 Electric discharge temperature: The battery discharge must carry on in the ambient temperature 

scope which this specification book stipulated. 

9.3.3 Over-discharges: After the short time excessively discharges charges immediately cannot affect the 

use, but the long time excessively discharges can cause the battery the performance, battery function 
losing. The battery long-term has not used, has the possibility to be able to be at because of its