Roof Pump - Throwing Some ol' Parts Together

Had some old parts laying around the shop, decided to make a pump in a bucket. It's crude, just tossed it together quickly.

200 gph bilge pump with 12v deep cycle gel cell battery, on/off switch, and recharging probes sticking out the side of the bucket. Connect a battery charger to chrage it, and it should be good for pumping many thousands of gallons on a charge, assuming we just start a siphon then shut the switch off.