I thought this would come in handy as a backup item at Camp and during travels.... G18 2000Amp Peak 12V Portable Car Jump Starter.....ref=ppx_yo_dt_b_asin_title_o00_s00
Yup good idea, I’ve had a similar one for a number of years and it comes in handy for a variety of usages. One thing with the P5, as there’s obviously no method of auxiliary starting a (i.e., pull starter) second means is a smart idea, I went with a second battery under the hood. A portable unit as noted above is a great option, less dough and can be used elsewhere.
j