My first "real" cell charger was a Nitecore D4. Nitecore came close to replacing it a while back with the SC4, but they've certainly done it with these new two chargers - the USM2 and USM4. These chargers (most importantly?) fit 21700 cells, among other awesome features. Read on!
XTAR makes some great products, and have a massive line of chargers. Here are two new chargers, the D2 and D4. Very similar chargers, except one's a 2-bay, and one's a 4-bay. I think they could make great basic fast chargers, but I'm glad to test them to find out!
Xtar has a bunch of new chargers out, including this update to a previous model. This is the VC2S, which steps up the game from the original VC2 by adding an S!! Maybe more, but read on to find that info out!
I was on a long driving trip a while back and fighting for access to USB ports. All while wanting to be able to charge 18650 cells (because I was using those cells in my Nitecore F2 for charging devices). Now Nitecore comes out with the perfect product? I'm pleased to have one from Nitecore Store for review! Read on, and hope you enjoy!