{"product_id":"ogniwa-samsung-30q-inr18650-30q-3000mah-15a","title":"Samsung 30Q INR18650-30Q 3000mAh 15A Cells","description":"\u003ch1 data-pm-slice=\"0 0 []\"\u003eSamsung INR18650-30Q: High-performance 18650 Li-Ion cell with 3000mAh capacity and 15A current\u003c\/h1\u003e\n\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThe Samsung INR18650-30Q is one of the most popular 18650-class lithium-ion cells, combining high capacity with a robust maximum discharge current. It offers reliability and stable performance, making it an excellent choice for applications requiring long operating times on a single charge and high current efficiency.\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh capacity of 3000mAh\u003c\/strong\u003e – long-lasting power for demanding devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePartially high-current characteristics\u003c\/strong\u003e – maximum discharge current is 15A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable nominal voltage of 3.6V\u003c\/strong\u003e – ensures uniform power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnprotected\u003c\/strong\u003e – allows the cell to be used in kits managed by external BMS systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong lifespan\u003c\/strong\u003e – optimized for extended charge and discharge cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical specification\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSamsung INR18650-30Q\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCell type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLithium-ion (Li-Ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum discharge current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge cut-off voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum charging voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18.33mm × 64.85mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSouth Korea, Malaysia, or China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eThanks to its technical parameters, the Samsung INR18650-30Q is used in many sectors requiring reliable cells with high efficiency. Here are the most important areas of its use:\u003c\/p\u003e\n\u003ch3\u003ePower tools\u003c\/h3\u003e\n\u003cp\u003eThe strong and stable discharge current makes this cell suitable for powering drills, grinders, cordless saws, and other electric tools where high-intensity energy delivery is required.\u003c\/p\u003e\n\u003ch3\u003eElectric scooters and bicycles\u003c\/h3\u003e\n\u003cp\u003eIn battery packs used in electric vehicles, such as scooters and bicycles, Samsung INR18650-30Q cells offer solid parameters in terms of capacity and efficiency, ensuring long riding times on a single charge.\u003c\/p\u003e\n\u003ch3\u003eE-cigarettes and vaporizers\u003c\/h3\u003e\n\u003cp\u003eThe stable voltage curve of the cell makes it a choice for e-cigarette and vaporizer users, guaranteeing efficient operation and adequate working time.\u003c\/p\u003e\n\u003ch3\u003eFlashlights and LED lighting\u003c\/h3\u003e\n\u003cp\u003eHigh-power flashlights and LED lighting systems require high-capacity cells to ensure long operation without needing to be recharged. The INR18650-30Q perfectly meets these requirements.\u003c\/p\u003e\n\u003ch3\u003eEnergy storage systems\u003c\/h3\u003e\n\u003cp\u003eThese cells can be combined into packs to build power banks used in energy storage systems, including home solar installations and UPS devices.\u003c\/p\u003e\n\u003ch2\u003eHow to properly operate the Samsung INR18650-30Q cell?\u003c\/h2\u003e\n\u003cp\u003eTo ensure a long lifespan and safe operation of the cell, several rules must be followed:\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not short-circuit the terminals\u003c\/strong\u003e – this can lead to cell damage and the risk of overheating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid overheating\u003c\/strong\u003e – excessive temperature negatively affects cell parameters and can shorten its lifespan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse dedicated chargers\u003c\/strong\u003e – using inappropriate devices can damage the cell or affect its safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStore in a dry and cool place\u003c\/strong\u003e – excessive moisture or high temperatures can lead to cell degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe Samsung INR18650-30Q is one of the most versatile lithium-ion cells available on the market, combining high capacity with solid current performance. Its wide application in power tools, electric vehicles, flashlights, and energy storage systems makes it a choice for both professionals and technology enthusiasts. By following appropriate operating principles, a long cell lifespan and maximum efficiency of its operation can be ensured.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SAMSUNG","offers":[{"title":"Default Title","offer_id":58046204084549,"sku":null,"price":16.9,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7812\/2565\/files\/8f53c8588369367309c102a392114bf1.jpg?v=1779638562","url":"https:\/\/evzero.eu\/en\/products\/ogniwa-samsung-30q-inr18650-30q-3000mah-15a","provider":"EVzero","version":"1.0","type":"link"}