[TR] Battery trickle charger

[Angelo Graham]

Hello List:
My "el cheapo" 750 mA battery charger just bit the dust. Second one in a 
few years to fail. Purchased them from our local/national auto supply 
store (Canadian Tire).
Just wondering if there is a more reliable alternative available in the 
750 mA range to keep the battery alive through the winter storage 
period. This winter I have left the battery in the car with the trickle 
charger connected. Maybe I should remove it and take it inside?
Thanks for any leads or brand names.
Angelo Graham