This 20V 6-Port Battery Charger is not a simultaneously charging the batteries, the charging process for a single battery (4.0Ah) takes one hour, and it takes approximately six hours for all six batteries (4.0Ah) to fully charge using this 20V 6-Port Battery Charger. Estimate the charging time for larger amperes starting at 8 hours and more (for six batteries).

Model: FCLI2064

►Input Power: 105W

►Input Voltage: 220-240V~50/60Hz

►Output Voltage: 20V

►Output Current: 4A

►Accepts Up To 6 P20S Battery Packs

►Sequentially Charges Batteries

►Suitable for All Ingco P20S Lithium-Ion Battery