XTAR VC4SL QC3.0 Fast Charger 14500 18650 21700 Liion Battery Charger

Review:

Charger Review: XTAR VC4SL

Upgrade version of XTAR VC4S

*USB Type-C port

*Compatible with 3.6/3.7V Li-ion and 1.2V Ni-MH batteries

*Can charge protected 21700 batteries

*QC3.0 fast charge, max 3A for a single slot

*Control charging current by yourself (0.25A to 3A)

*Battery real capacity test and storage function

*Revive most of over-discharged batteries

*Safe charging with multiple protections