{"product_id":"smartech-battery-box-330mm-battery-with-500w-inverter-stb330-500w","title":"Smartech Battery Box 330mm battery with 500W Inverter - STB330-500W","description":"\u003cdiv class=\"product-block\n            product-block--description\"\u003e\n\u003cdiv class=\"product-description rte\" data-product-description=\"\"\u003e\n\u003cdiv class=\"product-block\n            product-block--description\"\u003e\n\u003cdiv class=\"product-description rte\" data-product-description=\"\"\u003e\n\u003cdiv class=\"descripWrap margin-20\"\u003e\n\u003cp data-start=\"79\" data-end=\"138\"\u003e\u003cstrong data-start=\"79\" data-end=\"136\"\u003eSmartech Battery Box with 500W Inverter – STB330-500W\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"140\" data-end=\"438\"\u003eThe STB330-500W combines a 12V 100Ah battery box with a 500W pure sine wave inverter, providing reliable power conversion for automotive, marine, and off-grid applications. It ensures safe operation with multiple protection features and is ideal for powering AC devices from a 12V battery source.\u003c\/p\u003e\n\u003cp data-start=\"440\" data-end=\"466\"\u003e\u003cstrong data-start=\"440\" data-end=\"464\"\u003eFeatures \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"467\" data-end=\"807\"\u003e\n\u003cli data-start=\"467\" data-end=\"529\"\u003e12V battery box with built-in 500W pure sine wave inverter\u003c\/li\u003e\n\u003cli data-start=\"530\" data-end=\"575\"\u003eContinuous power: 500W, Peak power: 1000W\u003c\/li\u003e\n\u003cli data-start=\"576\" data-end=\"674\"\u003eMultiple protections: low voltage, over-voltage, over-temperature, overload, and short-circuit\u003c\/li\u003e\n\u003cli data-start=\"675\" data-end=\"740\"\u003eEasy to use and safe for powering AC devices from 12V battery\u003c\/li\u003e\n\u003cli data-start=\"741\" data-end=\"807\"\u003eBrand-new, unused, and comes with 1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong data-start=\"809\" data-end=\"828\"\u003eSpecifications:\u003c\/strong\u003e\n\u003cul data-start=\"831\" data-end=\"1480\"\u003e\n\u003cli data-start=\"831\" data-end=\"856\"\u003eModel No: STB330-500W\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"881\"\u003eBattery Voltage: 12V\u003c\/li\u003e\n\u003cli data-start=\"882\" data-end=\"905\"\u003eAmpere-Hours: 100Ah\u003c\/li\u003e\n\u003cli data-start=\"906\" data-end=\"931\"\u003eInput Voltage: 12V DC\u003c\/li\u003e\n\u003cli data-start=\"932\" data-end=\"964\"\u003eOutput Voltage: AC 220V ±10%\u003c\/li\u003e\n\u003cli data-start=\"965\" data-end=\"995\"\u003eOutput Frequency: 50 ±1 Hz\u003c\/li\u003e\n\u003cli data-start=\"996\" data-end=\"1031\"\u003eOutput Waveform: Pure Sine Wave\u003c\/li\u003e\n\u003cli data-start=\"1032\" data-end=\"1059\"\u003eAverage Efficiency: 90%\u003c\/li\u003e\n\u003cli data-start=\"1060\" data-end=\"1094\"\u003eWorking Temperature: 25°C–50°C\u003c\/li\u003e\n\u003cli data-start=\"1095\" data-end=\"1130\"\u003eStorage Temperature: -20°C–85°C\u003c\/li\u003e\n\u003cli data-start=\"1131\" data-end=\"1157\"\u003eContinuous Power: 500W\u003c\/li\u003e\n\u003cli data-start=\"1158\" data-end=\"1179\"\u003ePeak Power: 1000W\u003c\/li\u003e\n\u003cli data-start=\"1180\" data-end=\"1226\"\u003eInternal Dimensions: 330L × 200W × 230H mm\u003c\/li\u003e\n\u003cli data-start=\"1227\" data-end=\"1273\"\u003eExternal Dimensions: 405L × 246W × 295H mm\u003c\/li\u003e\n\u003cli data-start=\"1274\" data-end=\"1391\"\u003eProtection: Low voltage (9.5V), Over-voltage (15V), Over-temperature (75±5°C), Overload (110–115%), Short-circuit\u003c\/li\u003e\n\u003cli data-start=\"1392\" data-end=\"1446\"\u003eCondition: Brand-new, unopened, original packaging\u003c\/li\u003e\n\u003cli data-start=\"1447\" data-end=\"1480\"\u003eManufacturer Warranty: 1 Year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"ux-layout-section-evo__row\"\u003e\n\u003cdiv class=\"ux-layout-section-evo__col\"\u003e\n\u003cdiv class=\"ux-labels-values__labels\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/powerworld.com.au\/wp-content\/uploads\/2022\/12\/STB330-500W-Instruction-manual.pdf\"\u003eDownload STB330-500W Instruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Smartech","offers":[{"title":"Default Title","offer_id":42513635311721,"sku":"STB330-500W","price":241.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/5449\/2521\/files\/smartech-stb330-500w-3925330.png?v=1756376563","url":"https:\/\/batterybrothers.com.au\/products\/smartech-battery-box-330mm-battery-with-500w-inverter-stb330-500w","provider":"Battery Brothers","version":"1.0","type":"link"}