Amazon.com: VICTAGEN Universal Lithium Charger 18650 for 3.7V Li-ion Rechargeable Batteries 18650 18490 18350 17670 17500 16340(RCR123) 21700 Ni-MH/Ni-Cd A AA AAA : Everything Else
How to Prolong the Life of an 18650 Battery : 7 Steps - Instructables
Ledlenser - Battery Chargers; Battery Size Compatibility: 18650; Battery Chemistry Compatibility: Lithium-Ion; Charging Time (Hours): 4.00; Charging Time (Minutes): 240; Maximum Number of Batteries: 1; Voltage: 3.60; Complete Number of Batteries Held: