... are less than 500W, like lamp, 29" TV, sounder, charger, rechargeable drill, fanner, etc. Item No AH-PI500Item Name Power ... power are less than 500W, like lamp, 29" TV, sounder, charger, rechargeable drill, fanner, etc.Protection: Overload protection, high temperature ... protection, reverse polarity protection.Auto re-start function:When the inverter shuts off once it being in protection, it is not ...