{"product_id":"dxf-semi-solid-14s-51-8v-40000mah-10c-soft-case-lipo-battery-with-8awg-wire-for-toy-cars-boats-uavs-drones-1-6-pack","title":"DXF SEMI-SOLID 14S 51.8V 40000mAh 10C Soft Case LiPo Battery with 8AWG Wire for Toy Cars, Boats, UAVs \u0026 Drones (1-6 Pack)","description":"\u003cdiv style=\"border-left: 3px solid #d9d9d9; padding: 14px 18px; margin-bottom: 22px;\"\u003e\n\u003cp style=\"margin: 0 0 12px; font-size: 18px; font-weight: bold; color: #1b16d8;\"\u003e🌐 Global Shipping from China – Rates \u0026amp; Delivery Times\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003ca href=\"http:\/\/dxf-hobby.store\/pages\/china-warehouse-shipping\" rel=\"noopener\" style=\"color: #d64224; text-decoration: underline;\" target=\"_blank\"\u003ehttps:\/\/dxf-hobby.store\/pages\/china-warehouse-shipping\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin: 0;\"\u003eChoose your pack quantity (1–6 packs) and connector type — no adapters needed, just plug in and power your model.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"DXF global warehouse delivery network\" cke-id=\"img95\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0484\/7691\/3827\/files\/dxf_552c7b88-2609-4f84-bed1-943e60c00cc8.png?v=1764311930\" style=\"width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eDXF SEMI-SOLID 14S 51.8V 40000mAh 10C Soft Case LiPo Battery\u003c\/strong\u003e combines high energy density with ultra-long endurance for compatible toy cars, toy boats, UAVs, multirotor drones, aerial survey platforms, and custom RC projects. Engineered with semi-solid cell chemistry, this high-capacity pack delivers stable voltage retention, low internal resistance, and superior thermal stability. Equipped with premium \u003cstrong\u003e8AWG high-flex silicone wire\u003c\/strong\u003e and eight selectable connector options, it connects directly without adapters.\u003c\/p\u003e\n\n\u003ch2\u003eWatch DXF Batteries in Action\u003c\/h2\u003e\n\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/9yfcgnfSTk0\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0;\" title=\"Watch DXF Batteries in Action\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSemi-Solid Cell Technology:\u003c\/strong\u003e Advanced chemistry delivering higher energy density, improved safety, and stable discharge characteristics\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e40000mAh Ultra-High Capacity:\u003c\/strong\u003e Extended mission and runtime for drones, survey UAVs, and endurance-focused RC models\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e14S 51.8V Platform:\u003c\/strong\u003e High-voltage efficiency and peak output for demanding industrial UAVs and heavy-lift multicopters\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh-Rate 10C Discharge:\u003c\/strong\u003e Sustained power delivery for demanding flight profiles and peak current requirements\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty 8AWG Silicone Wire:\u003c\/strong\u003e Flexible, heat-resistant wiring ensures optimal current transfer and minimal resistance\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDirect Connector Choices:\u003c\/strong\u003e Select from 8 popular plug types: XT60, EC5, TRX, Deans\/T-Plug, XT90, XT150, XT90S, or Q8S\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications, Per Battery\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e DXF POWER\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e DXF SEMI-SOLID Series\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 40000mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 51.8V nominal\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 14S\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDischarge Rate:\u003c\/strong\u003e 10C\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e Soft case\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approximately 205 × 99 × 154mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 5920g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWire Gauge:\u003c\/strong\u003e \u003cstrong\u003e8AWG high-flex silicone wire\u003c\/strong\u003e\n\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMain Connector Options:\u003c\/strong\u003e XT60, EC5, TRX, Deans\/T-Plug, XT90, XT150, XT90S, and Q8S\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Compatible hobby-grade toy cars, toy boats, UAVs, multirotor drones, FPV platforms, survey aircraft, helicopters, trucks, tanks, buggies, truggies, and custom robotics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eDXF SEMI-SOLID 14S 51.8V 40000mAh 10C battery with chosen connector, quantity selected from 1–6 packs\u003c\/li\u003e\n\t\u003cli\u003eBattery strap for each battery\u003c\/li\u003e\n\t\u003cli\u003eUser manual and safety guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eChoose Your Ideal Power Bundle\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e1 Pack – Essential Power:\u003c\/strong\u003e A high-capacity 14S battery for single-pack setups or system upgrades\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e2 Pack – Continuous Duty:\u003c\/strong\u003e Rotate between packs to double your uptime and reduce downtime between charges\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e3 Pack – Extended Sessions:\u003c\/strong\u003e Maintain a seamless cycle of running, cooling, and charging\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e4 Pack – Commercial Ready:\u003c\/strong\u003e Ideal for multi-mission flight days and demanding field operations\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e5 Pack – Fleet Operations:\u003c\/strong\u003e Reliable backup power for long field operations with minimal recharge delays\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e6 Pack – Maximum Value \u0026amp; Runtime:\u003c\/strong\u003e The definitive choice for professional operators, commercial teams, and multi-model fleets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSelecting more packs provides longer operating time, fewer charging interruptions, and dependable backup power in the field.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003e180-Day Warranty \u0026amp; Customer Support\u003c\/h2\u003e\n\n\u003cp\u003eEvery DXF battery is backed by a \u003cstrong\u003e180-day manufacturer warranty\u003c\/strong\u003e against defects in materials and craftsmanship. DXF technical support is available to assist with connector choices, charging settings, storage best practices, and system compatibility.\u003c\/p\u003e\n\n\u003ch2\u003eUsage \u0026amp; Safety Guidelines\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eUse a professional smart balance charger that explicitly supports 14S standard LiPo charging.\u003c\/li\u003e\n\t\u003cli\u003eAlways charge in standard balance mode inside a fire-resistant LiPo safety bag; never leave charging batteries unattended.\u003c\/li\u003e\n\t\u003cli\u003eDo not charge above \u003cstrong\u003e4.20V per cell\u003c\/strong\u003e or discharge below \u003cstrong\u003e3.2V per cell\u003c\/strong\u003e.\u003c\/li\u003e\n\t\u003cli\u003eFor long-term storage, maintain cell voltages between \u003cstrong\u003e3.80V and 3.85V per cell\u003c\/strong\u003e.\u003c\/li\u003e\n\t\u003cli\u003eInspect the soft casing, \u003cstrong\u003e8AWG lead wires\u003c\/strong\u003e, and connectors before each charge and run cycle.\u003c\/li\u003e\n\t\u003cli\u003eNever operate, charge, or store a damaged, punctured, swollen, or overheated battery.\u003c\/li\u003e\n\t\u003cli\u003eEnsure the battery is firmly secured against vibration, sharp vehicle edges, and excessive heat.\u003c\/li\u003e\n\t\u003cli\u003eVerify total voltage, dimensions, weight, and ESC\/motor current ratings before ordering and operating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose DXF?\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eCutting-edge semi-solid cell chemistry for enhanced energy density\u003c\/li\u003e\n\t\u003cli\u003eConsistent 10C high-rate continuous discharge performance\u003c\/li\u003e\n\t\u003cli\u003eHeavy-duty 8AWG high-flex silicone wiring\u003c\/li\u003e\n\t\u003cli\u003eEight factory-soldered connector configurations\u003c\/li\u003e\n\t\u003cli\u003eComprehensive quality control and internal-resistance matching\u003c\/li\u003e\n\t\u003cli\u003eGrade-A cell construction ensuring extended cycle life\u003c\/li\u003e\n\t\u003cli\u003eDedicated customer service and technical support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\n\u003cp\u003eDesigned for long-endurance commercial and recreational UAVs, multirotor drones, aerial survey platforms, high-performance RC boats, large-scale toy cars, trucks, buggies, truggies, and custom robotics engineered for 14S 51.8V soft-case batteries.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePower your longest missions with DXF semi-solid performance.\u003c\/strong\u003e Explore setup guides, tests, and technical insights on the \u003ca href=\"http:\/\/www.youtube.com\/@stevehou8316\" rel=\"noopener\" target=\"_blank\"\u003eDXF YouTube channel\u003c\/a\u003e.\u003c\/p\u003e\n","brand":"DXF POWER","offers":[{"title":"1PCS 51.8V 40000MAH 10C \/ 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