Amazon.com: 18650 Battery Charger, 2 Bay Smart Universal USB Battery Charger for 3.7V Rechargeable18650,26650, 18500, 17335, Ni-MH Ni-Cd A AA AAA IMR Batteries,Power Bank (Batteries not Including) : Electronics
Make a 18650 Battery Charger, Simple Electronic Project - YouTube
18650 Battery Charger 2A 2x1A with Power Bank function - USB Input -VC2S XTAR
Samsung 18650-4PACK, Includes 4 pcs 18650 and 1 pcs Battery Charger – CAME-TV