Disguised DIY LiPo battery pack post

[MM0YCJ]

Can anyone remember the title for the reflector post about making a LiPo battery pack disguised as a power bank? Overseas travel being the ultimate objective.

[MM0FMF]

Using 18650 LiIon cells

I’ve taken my 3S1P 4000mAHr LiPos on many flights over the years and only a very few times have I had problems with airport security, the worst being at Edinburgh. The best way to get through security is not to stand out and so taking something that looks like a slab of C4 explosive with wires emerging from it through security is going to be an invitation for Mr. Fail to come calling. C4 Explosives: [C4_explosives] 3s1p LiPo pack [b-25c-2500-3s1p] I know one day there will be someone who i…

[MM0YCJ]

Splendid.

Thanks