{"product_id":"battery-tender-power-inverter-400-watt-12v","title":"Battery Tender® Power Inverter 400 Watt 12V","description":"\u003cp\u003eThe Battery Tender® 400 Watt Power Inverter delivers 400 Watts of continuous 120V AC power from any 12V vehicle battery — more than three times the output of the 120 Watt model, with an LCD display showing real-time output load, battery voltage, and warning status. Two AC outlets, two USB ports, and dual connection options make it the most capable portable power inverter in the Battery Tender® lineup.\u003c\/p\u003e\u003ch3\u003e400 Watts Continuous — 800 Watts Peak\u003c\/h3\u003e\u003cp\u003e400 Watts of continuous AC output runs laptops, power tools, small kitchen appliances, fans, CPAP machines, and most portable electronics without issue. The 800 Watt peak surge capacity handles devices with high startup current demands — power tools, motors, and compressors that draw significantly more current during startup than during sustained operation.\u003c\/p\u003e\u003ch3\u003eLCD Display — Real-Time Power Status\u003c\/h3\u003e\u003cp\u003eThe LCD screen provides live monitoring of three key metrics:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput power consumption\u003c\/strong\u003e — percentage of available wattage currently in use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle battery voltage\u003c\/strong\u003e — real-time input voltage from the connected battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarning indicators\u003c\/strong\u003e — alerts for low input voltage, overload, or over-temperature conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe LCD display provides visibility into how much power is being drawn and how much battery capacity remains — preventing unexpected shutdowns during critical use.\u003c\/p\u003e\u003ch3\u003eTwo AC Outlets and Two USB Ports\u003c\/h3\u003e\u003cp\u003eDual AC outlets and dual 5V USB outputs charge and power up to four devices simultaneously from a single 12V battery connection.\u003c\/p\u003e\u003ch3\u003eTwo Connection Options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCigarette lighter socket\u003c\/strong\u003e — Instant connection through any 12V accessory outlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlligator clips\u003c\/strong\u003e — Direct battery connection for maximum sustained output and use where cigarette lighter outlets are unavailable or insufficient\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCamping and overlanding — power appliances, tools, and electronics at remote locations\u003c\/li\u003e\n\u003cli\u003eJob sites — portable AC power for power tools, battery chargers, and lighting\u003c\/li\u003e\n\u003cli\u003eTailgating and outdoor events — run appliances from any vehicle\u003c\/li\u003e\n\u003cli\u003eEmergency backup power — power essentials during outages from any vehicle battery\u003c\/li\u003e\n\u003cli\u003eTravel — CPAP machines, medical devices, laptops, and electronics on the road\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInput: 12V DC (cigarette lighter or alligator clip connection)\u003c\/li\u003e\n\u003cli\u003eContinuous output: 400 Watts AC\u003c\/li\u003e\n\u003cli\u003ePeak surge output: 800 Watts AC\u003c\/li\u003e\n\u003cli\u003eAC outlets: 2\u003c\/li\u003e\n\u003cli\u003eUSB outputs: 2 × 5V DC\u003c\/li\u003e\n\u003cli\u003eDisplay: LCD (output load %, battery voltage, warnings)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e1-Year Limited Warranty | DeLand, Florida Since 1965\u003c\/strong\u003e\u003c\/p\u003e","brand":"Battery Tender®","offers":[{"title":"Default Title","offer_id":52241549656338,"sku":"026-0003-DL-WH","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1929\/4483\/files\/battery-tender-default-title-power-inverter-400-watt-12v-026-0003-dl-wh-30744402493538.jpg?v=1777901457","url":"https:\/\/hdwerks.net\/products\/battery-tender-power-inverter-400-watt-12v","provider":"HDwerks ","version":"1.0","type":"link"}