EBL Upgraded 18650 Battery Charger with 2.1A USB Port - iQuick Technology - for 18650 10440 14500 14650 16340(RCR123A) 17670 18500 18700 22650 Li-ion AA AAA Rechargeable Batteries

Ways that this differs from the two-slot version:- no 12v input, despite the description saying otherwise - I found this useful in our caravan when using the leisure battery, and in the car- the battery indicators just step through 1-2-3 regardless of charge level, until they are charged - so you have no indication of their charge levelExcellent value for money, but you do loose some useful features when stepping up to four slots.UPDATE: just over six months later and the charging became unreliable - some cells would not fully charge. Opened it up and there were loose wires, which once connected the sliding terminal to the circuit board. Decided to invest in a Nitecore model and retire the EBL.

FOUR slot charger. Had a single charger which took ages when charging the four batteries. This is perfect and the led lights indicate so well when charging and also when charging is complete. What a find!

It does what it says on the box, apart from the fact the lights do not. They go 1 2 3 and finally 3 lit when charged. This isn't a problem really, just differs from manual. I charged 4 18650's in about 2.5 hours which is significantly faster than the usual USB charge. I'm pleased with my purchase.

Very nice battery charger charges very quick fantastic highly recommend this charger and you can also no charge your mobile devices brilliant piece of kit

Looks solid, does what it says on the box (Charges batteries).

Really pleased with this charger.Charged the batteries really quickly.Well made, and good value for money.

it works well

Seems to work well