The charger complies mM after not the minimum requirement for a charger for Li-ion batteries, since the battery is only 2-pole contact at plus and minus. I am not yet an Li-ion battery met who had no built-in temperature sensor and no corresponding charger that the temperature sensor connector on the battery could not be contacted in order to monitor the battery temperature during charging.
If at all, so I would use the charger without supervision.
Since I can not make sure I'm not going to use the unit to charge the battery.
Return is not worth it, because the handling costs, the value of the unit would exceed.
Connection technology terms mulling first time for a while, as the entire connectors are.
The 230V, the 12V Hohlstecker- and the Micro-USB port are inputs.
The USB port is an output.
Ie the charger is good as USB-AC adapter with 1A.
The 12-V DC Plug has 3.5mm outside diameter. For my taste, this should be more of a 5.5mm plug.
The Micro-USB port to draw 2100mA at 5V. When charging the battery is to function at 8.4V, would have a step-up circuit be at work, which presumably leads then to the current consumption. An USB ports of computer equipment, as indicated in the manual, you should perhaps rather not infect the machine. The other way described to connect a cell phone adapter with micro USB connector here, makes little sense, since it connects the charger probably better in the case directly to 230V.
The charging current for charging the battery is indicated with 600mA.
The Panasonic Battery Charger for the BLC-12E invites with 650mA.
I do not know what, then, the statement should refer 70% more power than Chargers similar design.
Somehow that part is not thought through. Nothing makes it really good.