A conversation-specific public summary of dell chromebook battery replacement, distilled from the supplied export. The detailed excerpts remain available in the released note file.
CHAT-0133REV EXPORT-03
AI narration using Robert's voice. Dell Chromebook Battery Replacement / short introduction.
Conversation-specific knowledge extracted from the dell chromebook battery replacement discussion.
EXTRACTED KNOWLEDGE / HOW-TOFROM CONVERSATION
QUESTION / CONTEXTI need to order replacemnt batteries for these
IMPORTANT GUIDANCE
51KD7 / FY8XM — long cable, or
JPFMR / 16DPH — short cable. [embedded media omitted]
From your screenshot, these are Dell Chromebook 11 3100 2-in-1 models with the 42 Wh battery.
There is one important catch: Dell used two different battery/cable arrangements in the 3100 series.
The common battery types are 51KD7/FY8XM (long cable) and JPFMR/16DPH (short cable).
They are both 42 Wh, but the cable arrangement differs.
[embedded media omitted] The one I'd buy If the battery currently inside yours says 51KD7, FY8XM, or Y07HK, this is the correct type: [embedded media omitted] A genuine Dell option is also available: [embedded media omitted] The 51KD7 is 11.4 V, 42 Wh, and the replacement listing specifically ident…
[embedded media omitted] Before you order several Since you have multiple of these Chromebooks, I'd remove the bottom cover from one and send me a picture of the battery label and connector/cable.
Extracted from the conversation’s assistant responses and edited for public clarity. See the released note for additional redacted excerpts.
DEVELOPMENT HISTORY///
2026.08.15EXPORT-04
Matched to the supplied export; key guidance is surfaced separately and the raw transcript remains unpublished.
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