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  <title id="t">Jackery F3 escalation path</title>
  <desc id="d">The escalation path for Jackery error F3, which Jackery classifies as a BMS or battery failure, from reset and recharge through to the warranty claim.</desc>
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  <text class="qt" x="32" y="38" style="font-size:16px">Jackery F3 - escalation path</text>
  <text class="cap" x="32" y="58">The manual labels F3 "BMS or battery failure". There is no field repair, so the useful work is proving it and claiming warranty.</text>

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  <circle cx="94" cy="123" r="15" fill="#0d6efd"/><text class="n" x="89" y="128">1</text>
  <text class="h" x="122" y="118">Reset, then recharge on mains for at least 30 minutes</text>
  <text class="b" x="122" y="140">Jackery's F3 article pairs the reset gesture (POWER + USB, 5 s) with a 30-minute charge before you judge the code.</text>

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  <circle cx="94" cy="219" r="15" fill="#6b7280"/><text class="n" x="89" y="224">2</text>
  <text class="h" x="122" y="214">Run one full discharge and recharge cycle</text>
  <text class="b" x="122" y="236">Long storage or a drifted state-of-charge estimate can raise a pack fault that a full cycle resolves. This is the last self-help step.</text>

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  <circle cx="94" cy="321" r="15" fill="#f59e0b"/><text class="n" x="89" y="326">3</text>
  <text class="h" x="122" y="310">If F3 returns, stop cycling the unit and open a case</text>
  <text class="b" x="122" y="332">Have ready: model and serial number, a photo of the code on the display, and the purchase receipt. Jackery covers 36 months standard.</text>
  <text class="b" x="122" y="352">Registering the product extends cover to 5 years on most Explorer models.</text>

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  <text class="stop" x="94" y="418">Do not open the case</text>
  <text class="b" x="94" y="440">The pack is not user-serviceable and opening the housing voids the warranty, which is your only route to a replacement on an F3.</text>

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  <text class="cap" x="78" y="493">One exception worth checking first: if F3 appears only while solar charging, confirm the array is within the 60 V DC input limit before assuming a pack fault.</text>
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