On emergency power charger conversion
Users questions: I used a battery using the 5 charge on your phone. If I am using a 1800mAh of Ni-MH rechargeable battery 5 on my cell phone battery (capacity of 860mAh) for charging. When my phone 860mAh battery is full, the count charging the power loss 20% 5, I left 580mAh battery should be about power, what is true? If my 5 batteries at this time has no electricity, and that the remaining 580mAh of power has gone it, Why would this cause? I look forward to a detailed answer to this insight, thank you ! !
Experts answer: 5 # emergency battery charger is required voltage is converted to charge, but the current may not be wholly satisfied 1 * 10Cma needs, as long as the conversion voltage is higher than the cell phone battery voltage, you can charge, but the current is getting smaller and smaller not fully charged. The output of electricity and the remaining Electricity can not be accurately calculated, as well as the internal loss, conversion loss, etc., but the total energy is constant.