{"product_id":"skyrc-d400-ultimate-duo-400w-balance-charger-discharger-power-supply-support-1-7s-lithium-batteries","title":"SkyRC D400 Ultimate Duo 400W Balance Charger\/Discharger \u0026 Power Supply, 1-7S Lithium, AC 100-240V\/DC 11-18V","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/collections\/skyrc-charger\" title=\"SKYRC Charger\"\u003eSkyRC\u003c\/a\u003e D400 Ultimate Duo is a twin-channel balance charger \/ discharger \/ power supply designed to support 1-7S lithium batteries. It features two independent circuits for charging two different kinds of batteries simultaneously, and also supports power distribution in both AC and DC modes to help shorten charging time.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTwin-channel charger with two independent circuits for simultaneous charging of two batteries (same or different).\u003c\/li\u003e\n\u003cli\u003ePower distribution (AC\/DC): example setting Channel 1 = 300W and Channel 2 = 100W (total 400W).\u003c\/li\u003e\n\u003cli\u003eMax power note: Channel 2 max power is 200W; Channel 1 max power is 400W.\u003c\/li\u003e\n\u003cli\u003eDC power supply mode: can supply 150W DC power on Channel 2; converts 100-240V AC mains to 6-15V DC output.\u003c\/li\u003e\n\u003cli\u003eSynchronization mode: allows setting both channels by Channel 1 for time-saving operation when charging the same batteries.\u003c\/li\u003e\n\u003cli\u003ePC software support for data analysis and firmware upgrade (Charge Master): start\/stop charging, view real-time graphs of current\/voltage\/capacity, and monitor single-cell voltage.\u003c\/li\u003e\n\u003cli\u003eFunctions shown: Balance Charge (6S LiPo), Program Data Store\/Load, Battery Voltage Meter, Battery Resistance Meter, Terminal Voltage Control, PC Control, Maximum Safety, Discharge.\u003c\/li\u003e\n\u003cli\u003ePorts\/labels shown: Output Socket (4mm Banana Plug), Temperature Sensor Port, USB Port, Micro USB Port for PC Link, Balance Lead Socket, DC Input 11-18V, DC Output, Cooling Fan.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor setup questions or compatibility help, contact support at \u003ca href=\"https:\/\/rcdrone.top\/\"\u003ehttps:\/\/rcdrone.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:support@rcdrone.top\"\u003esupport@rcdrone.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 100-240V\/DC 11-18V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge Circuit Power\u003c\/td\u003e\n\u003ctd\u003e400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Circuit Power\u003c\/td\u003e\n\u003ctd\u003e36W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger Current Range\u003c\/td\u003e\n\u003ctd\u003e0.1-20A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Current Range\u003c\/td\u003e\n\u003ctd\u003e0.1-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Drain for Balancing Port\u003c\/td\u003e\n\u003ctd\u003eMax 500mA\/cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrickle Charging Current\u003c\/td\u003e\n\u003ctd\u003e50mA-300mA \u0026amp; OFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Power Supply Output\u003c\/td\u003e\n\u003ctd\u003e6-15V\/Max.10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiPo\/LiFe\/LiIon\/LiHV Battery Cell Count\u003c\/td\u003e\n\u003ctd\u003e1-7S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNiMH\/NiCd Battery Cell Count\u003c\/td\u003e\n\u003ctd\u003e1-18S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePb Battery Voltage\u003c\/td\u003e\n\u003ctd\u003e2-24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2510g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e258mm x 194mm x 82.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eD400\u003c\/li\u003e\n\u003cli\u003eAC Power Cord\u003c\/li\u003e\n\u003cli\u003eXH Adaptor\u003c\/li\u003e\n\u003cli\u003eBanana connectors with XT60 connector Charging Cable\u003c\/li\u003e\n\u003cli\u003eCharging Cable\u003c\/li\u003e\n\u003cli\u003eInstruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCharging and balancing 1-7S lithium batteries (LiPo\/LiFe\/LiIon\/LiHV)\u003c\/li\u003e\n\u003cli\u003eCharging NiMH\/NiCd packs (1-18S) and Pb batteries (2-24V)\u003c\/li\u003e\n\u003cli\u003eUsing Channel 2 as a DC power supply (6-15V, max 10A; 150W DC power on Channel 2 stated)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"SkyRC D400 Ultimate Duo 400W Balance Charger\/ Discharger\/ Power Supply Support 1-7S Lithium Batteries\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SkyRC-D400-Ultimate-Duo-400W-Balance-Charger-Discharger.png?v=1777471968\"\u003e\u003cp\u003eThe SkyRC Ultimate Duo 400W AC\/DC charger provides dual-channel balance charging and supports 1–7S lithium batteries.\u003c\/p\u003e\n\u003cimg alt=\"SkyRC D400 Ultimate Duo 400W Balance Charger\/ Discharger\/ Power Supply Support 1-7S Lithium Batteries\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SkyRC-D400-Ultimate-Duo-400W-Balance-Charger-Discharger_86f17076-5241-4d14-b268-512d866a258d.png?v=1777471976\"\u003e\u003cp\u003eSkyRC D400 Ultimate Duo uses dual independent channels with front-mounted balance ports, USB\/micro USB connections, and DC input (11–18V) for flexible bench or field charging.\u003c\/p\u003e\n\u003cimg alt=\"SkyRC D400 Ultimate Duo 400W Balance Charger\/ Discharger\/ Power Supply Support 1-7S Lithium Batteries\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SkyRC-D400-Ultimate-Duo-400W-Balance-Charger-Discharger.jpg?v=1777471987\"\u003e\u003cp\u003eSkyRC D400 Ultimate Duo supports twin-channel charging with adjustable power distribution, up to 400W on Channel 1 and 200W on Channel 2.\u003c\/p\u003e\n\u003cimg alt=\"SkyRC D400 Ultimate Duo 400W Balance Charger\/ Discharger\/ Power Supply Support 1-7S Lithium Batteries\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SkyRC-D400-Ultimate-Duo-400W-Balance-Charger-Discharger_5479e16c-9c58-4dc8-89b6-0e99490166f8.jpg?v=1777471997\"\u003e\u003cp\u003eSkyRC D400 Ultimate Duo includes a DC power supply mode that converts 100–240V AC mains to 6–15V DC output and offers channel synchronization settings.\u003c\/p\u003e\n\u003cimg alt=\"SkyRC D400 Ultimate Duo 400W Balance Charger\/ Discharger\/ Power Supply Support 1-7S Lithium Batteries\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SkyRC-D400-Ultimate-Duo-400W-Balance-Charger-Discharger_7246b6a8-84b7-4a3e-92f0-cd1897796a68.png?v=1777472005\"\u003e\u003cp\u003eSkyRC Charge Master PC software lets you start or stop charging, view real-time current and voltage graphs, and perform firmware upgrades.\u003c\/p\u003e\n\u003cimg alt=\"SkyRC D400 Ultimate Duo 400W Balance Charger\/ Discharger\/ Power Supply Support 1-7S Lithium Batteries\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SkyRC-D400-Ultimate-Duo-400W-Balance-Charger-Discharger_9994ba79-b88a-4924-8c3e-661569812ae6.png?v=1777472013\"\u003e\u003cp\u003eThe SkyRC D400 package includes the D400 charger, an AC power cord, an XH adaptor, charging cables, and an instruction manual.\u003c\/p\u003e\n\u003cimg alt=\"SkyRC D400 Ultimate Duo 400W Balance Charger\/ Discharger\/ Power Supply Support 1-7S Lithium Batteries\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/SkyRC-D400-Ultimate-Duo-400W-Balance-Charger-Discharger_33ec7e73-50dd-4fb0-83e1-c5c29ae3efd5.png?v=1777472021\"\u003e\u003cp\u003eSkyRC D400 Ultimate Duo supports AC 100–240V or DC 11–18V input and measures 258 x 194 x 82.5mm for an easy bench setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SkyRC","offers":[{"title":"Default Title","offer_id":52347063632096,"sku":"D400-Charger","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/O1CN01jlAjfW2FFo802Hh1k__2836228851_jpg_q50_jpg.webp?v=1777426586","url":"https:\/\/rcdrone.top\/products\/skyrc-d400-ultimate-duo-400w-balance-charger-discharger-power-supply-support-1-7s-lithium-batteries","provider":"RCDrone","version":"1.0","type":"link"}