P511无绳电话电池适用松下电话机型号：TG2239/Panasonic KX-TG2247/Panasonic KX-TG2247S/Panasonic KX-TG2257/Panasonic KX-TG2257S/Panasonic KX-TG2267/Panasonic KX-TG2270S/Panasonic KX-TG2287/Panasonic KX-TG2700/Panasonic KX-TG2700S/Panasonic KX-TG2720/Panasonic KX-TG2720S/Panasonic KX-TG2730/Panasonic KX-TG2730S/Panasonic KX-TG2740/Panasonic KX-TG2740S/Panasonic KX-TG2750/Panasonic KX-TG2770/Panasonic KX-TG5100/Panasonic KX-TG5100M/Panasonic KX-TG5110/Panasonic KX-TG5110M/Panasonic KX-TGA270/Panasonic KX-TGA270S/Panasonic KX-TGA273/Panasonic KX-TGA510/Panasonic KX-TGA510M/Panasonic KXF-PG372