{"title":"CNHL 21700 Li-ion Batteries – Cells \u0026 Battery Packs","description":"\u003cstyle\u003e\n  .desc-section {\n    max-width: 75rem; \/* 1200px *\/\n    margin: 0 auto;\n    padding: 1.5rem 1rem;\n    background-color: #ffffff;\n    border-radius: 0;\n  }\n  .desc-text p {\n    color: #333333;\n    line-height: 1.75;\n    margin-bottom: 1rem;\n  }\n.desc-text.collapsed .collapsible {\n  display: none;\n}\n@media screen and (min-width: 768px) {\n  .desc-text.collapsed .collapsible {\n    display: block;\n  }\n}\n  .desc-btn-wrapper {\n    display: flex;\n    justify-content: center;\n    margin-top: 1rem;\n  }\n  .desc-button {\n    background-color: #E60073;\n    color: white;\n    border: none;\n    padding: 0.75rem 1.5rem;\n    border-radius: 9999px;\n    font-weight: 700;\n    text-transform: uppercase;\n    font-size: 0.875rem;\n    letter-spacing: 0.05em;\n    cursor: pointer;\n    transition: background-color 0.3s ease;\n  }\n  .desc-button:hover {\n    background-color: #D5006B;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"desc-section\"\u003e\n  \u003cdiv class=\"desc-text collapsed\" id=\"descText\"\u003e\n\u003cp\u003e\u003cstrong\u003eCNHL 21700 Li-ion batteries combine high-capacity cylindrical lithium ion cells with battery-pack configurations designed for long-range FPV, efficient fixed-wing aircraft and endurance-oriented UAVs.\u003c\/strong\u003e The range includes individual 21700 cells as well as assembled 4S and 6S battery packs, from compact 1P designs through higher-capacity 2P and 3P configurations.\u003c\/p\u003e\n\n\u003cp class=\"collapsible\"\u003eTwo cell platforms give the range different performance directions. The \u003cstrong\u003e5000mAh 50D platform balances usable power capability with stored energy\u003c\/strong\u003e, while the \u003cstrong\u003e6350mAh 65E platform places greater emphasis on capacity and endurance\u003c\/strong\u003e. This makes it possible to choose a pack according to current demand, battery weight, total energy and intended mission rather than capacity alone.\u003c\/p\u003e\n\n\u003cp class=\"collapsible\"\u003eAvailable pack capacities range from 5000mAh and 6350mAh 1P configurations to 10000mAh and 12700mAh 2P packs, plus larger 15000mAh and 19000mAh 3P options in the 6S range. XT60 and XT90 versions serve different RC and drone connection ecosystems, while actual suitability depends on the cell platform, S\/P configuration, voltage, dimensions, installed weight and propulsion requirements.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"desc-btn-wrapper\"\u003e\n    \u003cbutton class=\"desc-button\" id=\"descToggleBtn\" aria-expanded=\"false\" aria-controls=\"descText\"\u003e\n      Read Full Guide\n    \u003c\/button\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\n  const text = document.getElementById('descText');\n  const btn = document.getElementById('descToggleBtn');\n\n  function updateButton(expanded) {\n    btn.textContent = expanded ? 'Show Less' : 'Read Full Guide';\n    btn.setAttribute('aria-expanded', expanded);\n  }\n\n  btn.addEventListener('click', () =\u003e {\n    const isCollapsed = text.classList.toggle('collapsed');\n    updateButton(!isCollapsed);\n  });\n\n  function handleResize() {\n    if(window.innerWidth \u003e= 768) {\n      text.classList.remove('collapsed');\n      updateButton(true);\n    } else {\n      text.classList.add('collapsed');\n      updateButton(false);\n    }\n  }\n\n  window.addEventListener('resize', handleResize);\n  window.addEventListener('load', handleResize);\n\u003c\/script\u003e","products":[],"url":"https:\/\/chinahobbyline.com\/he\/collections\/21700-li-ion-batteries.oembed","provider":"ChinaHobbyLine","version":"1.0","type":"link"}