I ordered this from US seller EdisonBright and should be coming in the mail in a few days. I changed my mind and decided to go with an Opus BT-C3100 instead.
New in box, asking $16. Local deal preferred since shipping and PayPal fees would kill the deal. I’m in the SF Bay Area and can meet up in Palo Alto or Union City.
I will include 4 18650 Lenovo laptop pulls, cell voltage between 4.1v to 4.2v.
JETBeam IntelliCharger i4 PRO Charger V3
oohh I wish I live nearby…$16 plus the batteries? can’t go wrong with that 
I owned 3 charges & expecting Opus! This charger is not bad keep it!
If you bought it from Amazon I believe you have 30 days to return for full refund.
Go to return/refund section on Amazon, fill out reason for return, print return label, drop off at closest UPS location/Store, done.
I think Amazon’s return label covers shipping cost. If not, I know it’s free if you drop off at an Amazon Locker location.
I’m think of doing the same after getting 3 NiteCore IntelliCharger from Amazon.
Also eyeballing the Opus for my soon to be salvaged laptop cells.
What the hell, are we all starting to think alike?
I hear ya, you have an awful number of lights to feed.