Ebay has a 120 watt charger for P3's quite cheap. $43.70 and free shipping from China. It is labelled VP on the charger.
Does anyone know how well these work as I don't want to cook my expensive batteries
I have been using the referenced SKYREAT 3-battery charger for a year and a half. My three batteries are in great shape after 100+ cycles on it. It's fast. Mine is an older model with the connector lugs exposed but I believe the newer ones have flip open lug covers.