Battery Tester??

[MacDiver]

I failed to mention that the chargers I have are a Pila, XTAR VC2 and VC4 I just got a few days ago. I Kso got the 5v 2.1 XTR wall wart to go with it. All working well.

 

[TinderBox (UK)]

I use an AllSun digital battery tester at around $10, it has 3 load settings, but it does not open far enough to test 18650 without modification.

John.