{"product_id":"cmos-battery-cr2032-with-3-pin-cable-50-pack-dell-laptop-bios","title":"CMOS Battery CR2032 with 3 Pin Cable 50-Pack - Dell Laptop BIOS","description":"\u003cp\u003eIn this review the Rome Tech 50-Pack CMOS Battery CR2032 is assessed as a practical, no-nonsense replacement for aging Dell laptop BIOS batteries. The kit is aimed at technicians, IT departments and power users who need reliable, low-cost spares: the single biggest reason to consider it is volume and compatibility, since the pack provides fifty pre-wired 3V CMOS cells that fit many Dell Latitude and Vostro models and are easy to install in minutes. The reviewer found the construction to be consistent with expectations for replaceable laptop BIOS batteries and the included three-pin cable makes swaps straightforward.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-Pack quantity:\u003c\/strong\u003e Provides an ample supply for bulk repairs, spare stock for IT maintenance or repeated replacements without reordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCR2032 with 3-pin cable:\u003c\/strong\u003e Ships with a three-wire connector that fits the original Dell BIOS ports for a direct, tool-light replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Dell compatibility:\u003c\/strong\u003e Advertised to work with a range of Latitude and Vostro models including E5400, E6410 and E6400 ATG, reducing the need to hunt for model-specific cells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable contacts:\u003c\/strong\u003e Resistance-welded gold plated contacts are intended to improve long-term connection reliability in the RTC circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated retention:\u003c\/strong\u003e Rome Tech guarantees the battery will maintain 80% of rated capacity for 12 months from installation, which helps with predictable replacement intervals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact size:\u003c\/strong\u003e The small CR2032 form factor fits in tight laptop compartments where a 3V connector and three wires are required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis pack is aimed at IT technicians, repair shops and power users who service multiple Dell laptops or maintain a parts inventory. For anyone replacing BIOS batteries across several units the 50-pack reduces per-unit cost and minimizes downtime by keeping spares on hand.\u003c\/p\u003e\u003cp\u003eConsumers with a single laptop or those who prefer OEM-branded parts may find the pack excessive; likewise, if your machine uses a different connector or battery chemistry you should verify compatibility before purchase. This is not a universal lithium battery for non-Dell devices without a three-pin connector.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh quantity makes bulk servicing convenient and economical.\u003c\/li\u003e\n\u003cli\u003ePre-wired 3-pin connector simplifies installation and saves time.\u003c\/li\u003e\n\u003cli\u003eGold plated contacts and A-grade cells aim to improve reliability over cheap knockoffs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBoot time reports are mixed in user feedback, so some systems may need additional troubleshooting beyond the battery swap.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery type\u003c\/td\u003e\n\u003ctd\u003eCR2032 3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003e3-pin with 3 wires\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack size\u003c\/td\u003e\n\u003ctd\u003e50 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eDell Latitude E5400\/E5410\/E6400\/E6400 ATG\/E6410\/E6500\/E6510; Vostro 1400\/1700; Latitude E4310\/E5420\/E5510\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact finish\u003c\/td\u003e\n\u003ctd\u003eGold plated resistance-welded contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated retention\u003c\/td\u003e\n\u003ctd\u003eMaintains 80% capacity for 12 months after installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Rome Tech 50-Pack CR2032 CMOS battery is a sensible value for technicians and shops that repair Dell laptops; it combines broad model compatibility, pre-wired connectors and sturdy contacts to make BIOS battery swaps quick and predictable. For single users the quantity may be excessive, but for bulk servicing this pack is cost-effective and reliable enough to keep on the parts shelf.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my Dell laptop?\u003c\/strong\u003e\u003cbr\u003eIt fits Dell models listed in the product details that use a 3-pin 3-wire CR2032 BIOS battery connector; confirm your motherboard connector matches before buying.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does the replacement last?\u003c\/strong\u003e\u003cbr\u003eRome Tech specifies the cells will retain about 80% of rated capacity for 12 months after installation; real life can vary with system draw and storage conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr\u003eInstallation is usually quick and simple; most users report swaps take around 10 minutes when the connector and battery location are accessible.\u003c\/p\u003e","brand":"Rome Tech","offers":[{"title":"Default Title","offer_id":48629902213339,"sku":"B0FHMJKFXQ","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61eqgdqwTTL._AC_SL1000.jpg?v=1778474247","url":"https:\/\/gearmusthave.com\/products\/cmos-battery-cr2032-with-3-pin-cable-50-pack-dell-laptop-bios","provider":"GearMustHave","version":"1.0","type":"link"}