The Dolgin Engineering TC200-PAN Two-Position Battery Charger for 7.2V Panasoni CGA-D54 and CGR-D54 and non-OEM batteries provides simultaneous charging in 2.5 to 3 hours or less and indicates "charge" or "ready" status via lights on the front panel. It supports worldwide input power and 12V DC car lighter power via an optional DE_CAR_12 power cord.
DPM: Dynamic Power Management (DPM) minimizes battery charge time. By dynamically adjusting battery charge current, more current is allocated to the deeper discharged of the two batteries. Through this process both batteries are ready to use at about the same time.
Worldwide Charging: A worldwide 100-240VAC power supply works in most locations. With an optional cable (not included), 12V DC car power can be utilized when AC power is not available. Warranty 2 years parts and labor
Reviewed by 1 customers
I bought some off-brand batteries for my C300 and they won't charge in the Canon charger, so I bought this Dolgin charger, and it does the trick. So far so good.