The Varizoom D-3004S is a 4 bay battery charger for V-Lock mounting, brick batteries with connectivity popularized by Sony (Sony V-mount Ni-MH and Li-on batteries). It will charge any chemistry battery and features 4-way independent charging.
This charger supports Ni-Cd, Ni-MH and Li-Ion chemistries and charges digital and non-digital batteries.
Indicators for voltage, current, capacity and charging time of each channel.
True 4-way independent charging is faster and more reliable.