Kastar18650 Dual Intelligent Smart Charger for Samsung 29E 25R 26F 30B 30Q, Panasonic NCR18650PF NCR18650B NCR18650BE, LG HG2 HE2 HE4 HD2, Sony VTC3 VTC4 VTC5, Sanyo High Drain 10A, 20A, 30A, 35A

Great product just what I needed

I have started reclaiming 18650 cells from used equipment. I have two 35.00 dollar + (fancy name) chargers that work great on my lower power18650 cells, & one of this model. Recently bought some Sony/Murata VTC4 cells, (30A) that are high power, high discharge cells, my more expensive chargers just go into NULL if I insert the VTC4 batteries, BUT this little 10 dollar charger, has been doing ALL the work for 2 days of juicing up some >30 individual18650 VTC4 cells, and just asking for more ... just bought 2 additional of these little chargers to back me up in the future.

Instead of buying replacement batteries I decided least expensive way and purchased a rechargeable battery charger - got the correct one and it works perfectly and FAST charging very happy with it

For the price it is great. It does take awhile to charge the cells (3-4 hrs.) & would be nice if it had a charge reader, but for $10 I can’t complain. It does the job.

So my charger was lost by USPS. Got in contact with Customer Service and USPS. Response was quick maybe a few hours. Which is really good by my standards. USPS ended up finding it so everything worked out. Would recommend

After a period of use, it stopped fully charging Lithium Ion batteries and the charging light quit working on the right side. Don't waste your money.

worked for about 3 days will not charge anymore.