{"product_id":"14-4v-li-polymer-4150mah-battery-fits-fujitsu-lifebook-u7311-lifebook-u7310-59-76wh","title":"14.4V, Li-Polymer, 4150mAh, Battery fits Fujitsu LIFEBOOK U7311, LifeBook U7310, 59.76Wh","description":"\u003cdiv\u003e\u003cdiv style=\"font-family: Arial, sans-serif; color:#1f1f1f; line-height:1.55; max-width:1100px; margin:0 auto;\"\u003e \u003ch2 style=\"font-size:20px; margin:12px 0 6px; font-weight:700;\"\u003eCS-FUT731NB (Item No. CS-FUT731NB) – 14.4V – 4150mAh – Li-Polymer – Fujitsu LIFEBOOK U7311 \/ U7310 Battery\u003c\/h2\u003e \u003cp style=\"margin:0 0 12px;\"\u003ePower your Fujitsu LIFEBOOK U7311 and LIFEBOOK U7310 with this Cameron Sino replacement battery, designed as a direct, drop-in alternative that delivers reliable runtime and consistent performance.\u003c\/p\u003e \u003cdiv style=\"margin:6px 0 16px;\"\u003e \u003cspan style=\"display:inline-block; padding:6px 10px; border:1px solid #e0e0e0; border-radius:12px; font-size:12px; background:#fff; margin-right:8px;\"\u003eDirect Replacement\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:6px 10px; border:1px solid #e0e0e0; border-radius:12px; font-size:12px; background:#fff; margin-right:8px;\"\u003eStable Output\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:6px 10px; border:1px solid #e0e0e0; border-radius:12px; font-size:12px; background:#fff; margin-right:8px;\"\u003eQuality Tested\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:6px 10px; border:1px solid #e0e0e0; border-radius:12px; font-size:12px; background:#fff;\"\u003eBatteryBuyer.ca\u003c\/span\u003e \u003c\/div\u003e \u003csection style=\"margin:12px 0 20px;\"\u003e \u003cdiv style=\"border:1px solid #e5e5e5; border-radius:8px; padding:14px; background:#fff;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\u003eKey Benefits\u003c\/h3\u003e \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003eReliable runtime with 4150mAh capacity for longer use between charges.\u003c\/li\u003e \u003cli\u003eStable 14.4V output to maintain consistent performance for your laptop.\u003c\/li\u003e \u003cli\u003eLi-Polymer chemistry provides efficient energy delivery with solid safety characteristics.\u003c\/li\u003e \u003cli\u003eDrop-in replacement that fits the original Fujitsu battery footprint and connector.\u003c\/li\u003e \u003cli\u003eSafety and build quality tested to meet BatteryBuyer.ca standards.\u003c\/li\u003e \u003cli\u003eCompatibility confirmed with Fujitsu LIFEBOOK U7311 and U7310 models.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/section\u003e \u003csection style=\"margin:0 0 20px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\u003eTechnical Specifications\u003c\/h3\u003e \u003ctable style=\"width:100%; border-collapse: collapse; border:1px solid #ddd; border-radius:8px; overflow:hidden;\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; width:40%; font-weight:600;\"\u003eCameron Sino Model \/ Item No.\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003eCS-FUT731NB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eVoltage\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e14.4V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eCapacity\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e4150mAh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eEnergy \/ Wh\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e59.76Wh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eChemistry\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003eLi-Polymer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eColour\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003eBlack\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eDimensions\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e253.00 x 104.20 x 8.60mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eNet Weight\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e353 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eGross Weight\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e613 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; font-weight:600;\"\u003eEAN Code\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003e4894128212379\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/section\u003e \u003csection style=\"margin:0 0 20px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\u003eCompatible With\u003c\/h3\u003e \u003cdiv style=\"margin:6px 0;\"\u003e \u003cstrong\u003eFits Brands:\u003c\/strong\u003e Fujitsu \u003c\/div\u003e \u003cdiv style=\"margin:6px 0;\"\u003e \u003cstrong\u003eFits Models:\u003c\/strong\u003e Fujitsu LIFEBOOK U7311, LifeBook U7310 \u003c\/div\u003e \u003cdiv style=\"margin:6px 0;\"\u003e \u003cstrong\u003eFits Battery Model Numbers:\u003c\/strong\u003e \u003c\/div\u003e \u003cdiv style=\"max-height:220px; overflow-y:auto; border:1px solid #ddd; padding:14px; border-radius:8px; background:#fafafa;\"\u003e \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003eFujitsu CP784743-03\u003c\/li\u003e \u003cli\u003eFMVNBP251\u003c\/li\u003e \u003cli\u003eFPB0351S\u003c\/li\u003e \u003cli\u003eFPCBP577\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/section\u003e \u003csection style=\"margin:0 0 20px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\u003eApplications\u003c\/h3\u003e \u003cp style=\"margin:0;\"\u003eIdeal for powering Fujitsu LIFEBOOK laptops on the go, as well as portable electronics that require a 14.4V Li-Polymer battery with 59.76Wh capacity. Great as a spare or replacement battery for work, travel, or backup power.\u003c\/p\u003e \u003c\/section\u003e \u003csection style=\"margin:0 0 20px;\"\u003e \u003cp style=\"margin:0 0 8px; font-weight:600;\"\u003eImportant Compatibility Note\u003c\/p\u003e \u003cp style=\"margin:0 0 8px;\"\u003eThis battery is designed as a direct replacement. Capacity differences may affect runtime between charges, but do not normally affect compatibility. Always confirm voltage, dimensions, connector type, and battery part number before ordering.\u003c\/p\u003e \u003c\/section\u003e \u003csection style=\"margin:0 0 30px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes this Cameron Sino replacement battery replace the listed Fujitsu battery model numbers?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes. It is designed as a direct replacement for the model numbers CP784743-03, FMVNBP251, FPB0351S, and FPCBP577.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes it fit the listed device models (LIFEBOOK U7311\/U7310)?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes. The CS-FUT731NB is compatible with Fujitsu LIFEBOOK U7311 and LIFEBOOK U7310 models.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat is the Cameron Sino model number?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eThe Cameron Sino model number \/ Item No. is CS-FUT731NB.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes capacity affect compatibility?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eCapacity differences may affect runtime between charges, but do not normally affect compatibility.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eCharging, safety, and installation guidance?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eCharge with a charger designed for 14.4V Li-Polymer packs and ensure the connector matches your device. Install according to the laptop’s manual and follow standard safety practices for battery handling.\u003c\/p\u003e \u003c\/details\u003e \u003c\/section\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Cameron Sino Technology Limited","offers":[{"title":"Default Title","offer_id":52128928727322,"sku":"CS-FUT731NB","price":133.53,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1695\/9258\/files\/CS-FUT731NB-1.jpg?v=1777109913","url":"https:\/\/batterybuyer.ca\/fr\/products\/14-4v-li-polymer-4150mah-battery-fits-fujitsu-lifebook-u7311-lifebook-u7310-59-76wh","provider":"Batterybuyer.ca","version":"1.0","type":"link"}