Four Position Charger with TDM Charge/Discharge Test Module.
Dolgin TC400-C-TDM Accepts Canon BP (XL2, EOS C300 etc.). Fast, safe simultaneous charge; high capacity battery packs (up to 6 AH) are ready in about 3.5 hours. As a battery being charged, charge status is displayed in Volts, Ah (as counted by the charger fuel gauge) and percent of charge (estimated, using proprietary algorithm) Digital LCD display indicates the battery pack capacity, if fully discharged before insertion. Each of the 4 channels is fully independent of the others, batteries can be inserted/removed at any time. A built-in Battery Test/Discharge Module cycles the pack through charge-discharge-charge, reports true capacity as tested (optional) Worldwide 100-240V AC or 12V DC car power A 7.2V DC output for camera operation from AC mains or 12V DC power source (optional).