Thanks, probably will go with the vp1
Didja order yet? Since I don't know I'll keep this short:
The VP1 is great and that display has me spoiled now. Diagnostically, that display can be relevant since it will flag you if you are allowing batteries to go under voltage, indicate a problem with a protected battery etc.
If you can't afford to go that deep right now, something from the WPII series will do just as good a job charging - but you are down to red/green LED's for the display. Also the VP1 has three selectable charge currents - 250 mA, 500 mA & 1 amp - while the WPII 2 is limited to 500 mA and 1 amp. It's differences like that between the Xtar chargers that reflect in the price. A couple only do 18500 or 18350 size, some use spacers - but they are getting away from spacers in newer models like the VP1 etc.
If you go with a WPII 2 you will need to order two extra spacers for 18350 charging. That charger will come with two spacers, you will need two more. (The VP1 does not need or use spacers.)
An important point: Xtar's and PILA's can recover Li-On batteries that have gone under voltage. Those multi-function chargers from Nitecore that do Li-On, NiMh and NiCd batteries can't do that, because of that added "feature." I would rather have a charger than knows what to do with Li-On's than one trying to do everything - and not doing any of it all that great.