There are many models of the battery. According to different applications, different types of batteries are needed. Different types, various models do not understand clearly, it is easy to cause models that cannot be confused, resulting in can't use, the following simple analysis of automotive batteries Model Description:
Now use the 6-QW-180 of the car battery as an example.
First, 6 means consisting of six single battery, each single battery voltage is 2V, so the rated voltage is 12V;
Second, q means the use of the battery, Q's meaning car start battery, M is a motorcycle battery, JC is a battery battery, HK is a battery, D means electric vehicle battery, F is a valve control battery ;
Third, A and W mean the type of battery, A is a dry-loaded battery, W is a maintenance-free battery, if you do not mark a normal battery;
Fourth, 180 is the rated capacity of the battery, namely 180ah (sufficient electric storage battery, at normal temperature at a temperature of 20 h rate discharge current discharge 20H battery external output);
5. If there is a first improvement to the original product after 180, the name is the second improvement, and it is pushed. Note:
1 After the model is added, D indicates that the low temperature start performance is good, such as 6-QW-1180D.
2 The model is added to the HD represent high antibody.
3 After the model is added, DF is added to the low temperature reverse, such as 6-QW-180DF.
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