New 42Wh WDXOR Battery for Dell Inspiron 5379 2-in-1 P69G001 FW8KR Y3F7Y FC92N
42Wh 11.4V YRDD6. Always use an original adapter, low quality adapter will kill the battery quickly. DrLappy, based in Hong Kong, has been in the laptop parts sourcing field for 12 years.