{"product_id":"power-unlimited-2s-4000mah-30c-lipo-battery","title":"Power Unlimited 2S 4000mAh 7.4V 30C LiPo Receiver Battery with T-Plug","description":"\u003ch2\u003ePower Unlimited 2S 4000mAh 7.4V 30C LiPo Battery\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ePower Unlimited 2S 4000mAh 7.4V 30C LiPo Battery\u003c\/strong\u003e\nprovides high-capacity power for compatible radio systems and RC aircraft\nsetups. Equipped with a \u003cstrong\u003eDeans-style T-plug main power connector\u003c\/strong\u003e,\na dedicated \u003cstrong\u003euniversal receiver plug (JR\/servo style)\u003c\/strong\u003e, and a\n\u003cstrong\u003e2S JST-XH balance connector\u003c\/strong\u003e, this pack offers flexible\nconnection options for sport, scale, and F3A pattern airplanes.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #f8fafc; padding: 12px; border-left: 5px solid #1e293b; margin-bottom: 15px;\"\u003e\n  \u003ch3 style=\"color: #1e293b; margin: 0 0 8px 0; font-size: 1.1em;\"\u003e🚀 Target Applications\u003c\/h3\u003e\n  \u003cul style=\"margin: 0; padding-left: 20px;\"\u003e\n    \u003cli\u003eDedicated receiver power systems for compatible sport and scale airplanes\u003c\/li\u003e\n    \u003cli\u003eF3A precision pattern aircraft using a separate radio-system battery\u003c\/li\u003e\n    \u003cli\u003eGasoline or glow-powered models requiring on-board receiver and servo power\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp style=\"margin-bottom: 0;\"\u003eChoose your power connections and any required\n  regulator to suit the voltage and current requirements of your equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #fffaf0; border-left: 5px solid #ed8936; padding: 12px; margin: 15px 0;\"\u003e\n  \u003ch3 style=\"color: #1e293b; margin: 0 0 6px 0; font-size: 1.05em;\"\u003e⚠ Voltage \u0026amp; Current Compatibility\u003c\/h3\u003e\n  \u003cul style=\"margin: 0; padding-left: 20px; font-size: 0.95em; color: #334155;\"\u003e\n    \u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003e8.4V Fully Charged:\u003c\/strong\u003e\n    A fully charged 2S LiPo reaches 8.4V. Before connecting it directly,\n    verify that the receiver, all connected servos, switches, and other\n    powered accessories support this voltage.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eRegulated Power:\u003c\/strong\u003e\n    Equipment that does not support direct 2S LiPo power requires a\n    compatible voltage regulator or external BEC set within the\n    equipment's specified voltage range.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver Lead Capacity:\u003c\/strong\u003e\n    The battery's 30C rating does not determine the current capacity of\n    the smaller receiver lead. Keep current within the ratings of the\n    wiring, connectors, switch, and receiver. Higher-current systems\n    may require a suitable power distribution unit.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4000mAh Capacity:\u003c\/strong\u003e A high-capacity pack for compatible\n  on-board power systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e30C Discharge Rating:\u003c\/strong\u003e The battery label specifies\n  a 30C discharge rating.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThree-Lead Configuration:\u003c\/strong\u003e Includes a Deans-style\n  T-plug main power lead, a universal receiver power lead, and a\n  separate JST-XH balance lead.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e12 AWG Main Power Wire:\u003c\/strong\u003e Heavy-gauge wiring on the\n  main power lead.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSlim Profile:\u003c\/strong\u003e Measures 5.31 × 1.65 × 0.59 in\n  (135 × 42 × 15 mm) and weighs 7.76 oz (220 g).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"margin-top: 20px; padding: 15px; background: #f8fafc; border: 1px dashed #94a3b8;\"\u003e\n  \u003ch3 style=\"color: #1e293b; margin-top: 0; font-size: 1.1em;\"\u003e🔧 On-Board Integration Wiring Options\u003c\/h3\u003e\n\n  \u003ch4 style=\"margin: 10px 0 5px 0; font-size: 1em; color: #1e293b;\"\u003eOption 1: Main Power Lead Connection\u003c\/h4\u003e\n  \u003cp style=\"margin: 0 0 10px 0; font-size: 0.95em;\"\u003e\n  Use the Deans-style T-plug main lead when connecting to a compatible\n  regulator, heavy-duty switch, or power distribution system.\u003c\/p\u003e\n\n  \u003col style=\"margin: 0 0 15px 0; padding-left: 20px; font-size: 0.95em;\"\u003e\n    \u003cli style=\"margin-bottom: 4px;\"\u003eConnect the battery's main T-plug to\n    a matching input or correctly wired adapter rated for your system's\n    current requirements.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 4px;\"\u003eIf any connected equipment does not\n    support 8.4V, use a suitable voltage regulator or external BEC.\u003c\/li\u003e\n    \u003cli\u003eConnect the system's outputs according to the receiver or power\n    distribution manufacturer's instructions. A heavy-gauge adapter\n    alone does not increase the current rating of a receiver port.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch4 style=\"margin: 10px 0 5px 0; font-size: 1em; color: #1e293b;\"\u003eOption 2: Direct Receiver Connection\u003c\/h4\u003e\n  \u003cp style=\"margin: 0 0 10px 0; font-size: 0.95em;\"\u003e\n  The universal receiver lead may be used for systems whose voltage\n  and current requirements are compatible with this connection.\u003c\/p\u003e\n\n  \u003col style=\"margin: 0; padding-left: 20px; font-size: 0.95em;\"\u003e\n    \u003cli style=\"margin-bottom: 4px;\"\u003eConfirm that the receiver and all\n    connected equipment support direct 2S LiPo power up to 8.4V.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 4px;\"\u003eUse the receiver's approved battery\n    input or another port specifically permitted for power input in\n    its manual. Do not assume that every BIND or DATA port accepts\n    battery power.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 4px;\"\u003e\n\u003cstrong\u003eCheck Polarity:\u003c\/strong\u003e\n    Match the black negative wire and red positive wire to the\n    receiver's marked terminals. Follow the receiver manual rather\n    than relying on connector orientation alone.\u003c\/li\u003e\n    \u003cli\u003eSecure the battery and wiring. Insulate and secure unused\n    connectors away from moving linkages and conductive parts.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003cp style=\"margin-bottom: 0; font-size: 0.95em;\"\u003e\n  Both power leads connect to the same battery pack; they are not\n  independent or redundant power supplies.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n  \u003cdetails style=\"border: 1px solid #ccc; padding: 10px; border-radius: 5px;\" open\u003e\n    \u003csummary\u003e\u003cstrong\u003e📋 Technical Specifications\u003c\/strong\u003e\u003c\/summary\u003e\n    \u003cdiv style=\"padding-top: 15px;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.9em;\"\u003e\n        \u003ctbody\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eBrand\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003ePower Unlimited\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eDistributor\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003eF3A Unlimited\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eBattery Chemistry\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003eLithium polymer (LiPo)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eCell Configuration\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003e2S \/ 2 cells\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eNominal Voltage\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003e7.4V\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eFully Charged Voltage\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003e8.4V\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eCapacity\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003e4000mAh\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eDischarge Rating\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003e30C\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eDimensions\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003e5.31 × 1.65 × 0.59 in (135 × 42 × 15 mm)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eWeight\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003e7.76 oz (220 g)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eMain Power Connector\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003eDeans-style T-plug\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eMain Power Wire\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003e12 AWG\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eAdditional Power Lead\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003eUniversal receiver plug (JR\/servo style)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\" style=\"padding: 6px; text-align: left;\"\u003eBalance Connector\u003c\/th\u003e\n            \u003ctd style=\"padding: 6px;\"\u003e2S JST-XH, 3-pin\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003e📦 Package Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Power Unlimited 2S 4000mAh 7.4V 30C LiPo battery with\n  Deans-style T-plug main power lead, universal receiver power lead,\n  and JST-XH balance lead\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"margin-top: 15px; padding: 12px; border: 1px dashed #64748b; background-color: #f8fafc;\"\u003e\n  \u003ch4 style=\"margin-top: 0; font-size: 1em;\"\u003e🔌 Charger Connection Guidelines\u003c\/h4\u003e\n  \u003cp style=\"font-size: 0.95em;\"\u003e\n  Use a compatible LiPo balance charger set for a \u003cstrong\u003e2S, 7.4V\n  LiPo battery\u003c\/strong\u003e. Follow the charger manual to connect the\n  \u003cstrong\u003eDeans-style T-plug\u003c\/strong\u003e through a matching charge cable\n  and the \u003cstrong\u003eJST-XH balance lead\u003c\/strong\u003e to the appropriate\n  balance connection. Use the battery manufacturer's specified charge\n  rate; the 30C discharge rating is not a charging rate.\u003c\/p\u003e\n  \u003cp style=\"font-size: 0.95em; margin-bottom: 0;\"\u003e\n  Never charge unattended. Do not charge or use a damaged or swollen\n  battery. Keep the unused receiver lead insulated and secured\n  during charging.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003chr style=\"margin: 20px 0;\"\u003e\n\n\u003cdiv style=\"background-color: #f0f7ff; padding: 12px; border-left: 5px solid #007ace;\"\u003e\n  \u003cp style=\"margin: 0; font-size: 0.95em;\"\u003e\u003cstrong\u003eThe Gator RC Advantage:\u003c\/strong\u003e\n  Shop RC batteries, aircraft, and installation accessories from\n  Gator RC in Algonquin, Illinois. Contact us for help choosing\n  compatible connectors and hardware for your aircraft.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Power Unlimited","offers":[{"title":"Default Title","offer_id":49209364644062,"sku":"PU-4000-2s-LiPo","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/pu2s4000lipo1.png?v=1791938371","url":"https:\/\/www.gator-rc.com\/products\/power-unlimited-2s-4000mah-30c-lipo-battery","provider":"Gator RC","version":"1.0","type":"link"}