•Teach You How to Purchase Lithium Battery(2011-10-12)
There are some factors, includes rated capacity, stand-by time, whether with protection circuit or not etc....

•Carbon Battery Principle and Designation(2011-10-12)
Carbon battery is abbreviated for zinc manganese dry battery, is belong to primary battery, below will describes model and main manufacturers etc....

•Distinguish from Alkaline Battery from Carbon Battery(2011-10-12)
How to distinguish from alkaline battery from carbon battery? Simplest way is “look, check, touch”. ...

•AA Dry Battery Discharge Current(2011-10-12)
AA dry battery discharge current has its limitation, about 100-200mA, and it decides the work time....

•Ni-MH Battery Pack Maintenance and Apply(2011-10-11)
There are tips for Ni-MH battery pack maintenance and apply, e.g. charge after purchase, etc....

•Is Carbon Battery Rechargeable?(2011-10-11)
Many people ask, whether carbon battery rechargeable? The answer is for sure, no, carbon batter is primary battery, and dry battery is non-rechargeable. ...

•Reason and Precaution for 0V or Low Voltage Battery(2011-10-11)
We should know about the reason fro 0V or low voltage battery, also there is precaution for it....

•Canon NB-5L Digital Camera Lithium Ion Battery(2011-10-11)
Lithium ion battery for digital camera, there are some tips for distinguish from original battery from fake one....

•Digital Camera Ni-MH Battery Purchase and Attention(2011-10-11)
It's very important for Ni-MH purchase and apply for digital camera, also below are some tips for saving power when using....

•Lithium Ion Battery That Long Term Not Use Storage Issue(2011-10-11)
For this kind lithium ion battery, since for self-discharge which related with voltage, it's important for charged electricity volume and temperature when stora...