{"product_id":"sony-wf-1000xm4-charger-case-replacement-battery-520mah-3-85v-yy2948","title":"Sony WF-1000XM4 Charger Case Replacement Battery 520mAh 3.85V (YY2948)","description":"\u003cp\u003eBring your Sony WF-1000XM4 charging case back to life with this new replacement battery, designed specifically for the charger case model YY2948.\u003c\/p\u003e\n\u003cp\u003eIf your case no longer holds a charge, drains quickly, or won’t fully charge your earbuds, this 520mAh Li-ion battery is the reliable fix.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🔋 Battery Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBattery Model: 702428\u003c\/li\u003e\n\u003cli\u003eCapacity: 520mAh\u003c\/li\u003e\n\u003cli\u003eVoltage: 3.85V\u003c\/li\u003e\n\u003cli\u003eType: Li-ion\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003cli\u003eCompatibility: Sony WF-1000XM4 Charging Case (Model YY2948)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Important\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits the charging case only (not the earbuds)\u003c\/li\u003e\n\u003cli\u003eConfirm your case model is YY2948 before ordering\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWatch Our How To Install WF-1000XM4 Charger Case Battery Replacement:  \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ksEZDUdfMJ8?si=5LcdS6wH3rKpBAkJ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sony Parts","offers":[{"title":"Default Title","offer_id":42073009389614,"sku":"84E-S121-WF-XM4-520MAH-CASE-BAT-N","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/7201\/files\/SonyWF-1000XM4ChargerCaseReplacementBattery520mAh702428_1.png?v=1770855192","url":"https:\/\/www.joesge.com\/products\/sony-wf-1000xm4-charger-case-replacement-battery-520mah-3-85v-yy2948","provider":"Joe's Gaming \u0026 Electronics","version":"1.0","type":"link"}