Charging lipo whilst out and about...

[Miken6s]

Got myself a spectrum smart charger and matching smart lipos. She shuts down the voltage when it gets to where it needs to be.
Do yourself a favour, spend the extra $. Especially if Ur likely to take risks with unattended lipos.

 

[mutosan]

I use solar panel with a charger. But thats difficult if you have not enough Sun.

 

[Miken6s]

When choosing chargers and lipos, the mind should not be sticking on the budget, but rather safety. I can into the hobby right at high powered arrma 6s cars. When I made my choices with batterys and chargers I spent the $ on smart equipment. Best to error on the side of caution. Takes the guess work out of it.
Good luck

 

[nino]

Yeah... That's no safer then a decent set of regular stupid lipos and a good charger. You still have to know what you're doing.