Swit S-3602F 2-ch SONY NP-F Charger

SONY L series (NP-F) DV battery Charger

S-3602F is a dual channel charger for SWIT S-8972, S-8970, S-8770, and compatible with SONY L series NP-F970/770 DV batteries.

Dual Channel Simultaneous Charging

S-3602F has 2 charging channels, with DC 8.4V, 2A charging output for each channel, and can charge 2 batteries simultaneously.
The 4-level LED charging indicators are provided for each channel, which indicate the real time capacity by percentage when charging.

AC-DC Adapting Output

S-3602F has 2x 5.5mm/2.1mm pole sockets for DC adapting output. The DC outputs work simultaneously and provides DC 8.4V, 3.5A in total. The package also provides a dummy SONY L series battery adaptor (S-7500F) for adapting SONY DV cameras that use L series batteries, or the equipments with SONY L series battery mounts.

Advanced Charging Curve

Li-ion charging follows a two-period approach. The first period is constant-current. The battery is charged at the maximum charging rate. When the battery reaches a specified set-point voltage, charging circuits switch to the second period: the constant-voltage period. The charging circuit will provide only enough current to maintain the voltage, to prevent the battery from over charging.