{"product_id":"520wh-500w-lithium-battery-generator","title":"520Wh 500W Pure Sine Wave Lithium Battery Generator for Camping, Emergency, Home Backup","description":"\u003cdiv class=\"product-sec\" style=\"display: flex; flex-direction: column;\"\u003eThis 520Wh portable power station delivers stable and clean energy with a 500W pure sine wave AC output, making it suitable for sensitive electronics such as laptops, drones, cameras, medical devices, and small household appliances. Whether you’re camping, facing a power outage, working outdoors, running a night market, or preparing for emergencies, this power station ensures dependable performance when you need it most.\u003c\/div\u003e\n\u003cdiv class=\"product-sec\" style=\"display: flex; flex-direction: column;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-sec\" style=\"display: flex; flex-direction: column;\"\u003e\n\u003cimg class=\"des-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/0996\/0491\/files\/power_station_4.jpg?v=1770030579\" alt=\"portable power station\" width=\"2000\" height=\"1333\"\u003e\n\u003cdiv class=\"des\"\u003e\n\u003cdiv style=\"padding: 12px 0;\"\u003e\u003cstrong\u003eMultiple Outputs for Versatile Use\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"des-1\" style=\"padding-bottom: 10px;\"\u003eEquipped with a wide range of output ports, this unit can power multiple devices simultaneously:\u003c\/div\u003e\n\u003cdiv class=\"des-1\" style=\"padding-bottom: 10px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e2 × AC pure sine wave outlets (500W continuous)\u003c\/li\u003e\n\u003cli\u003e1 × USB QC3.0 2 × USB 5V\/3.1A\u003c\/li\u003e\n\u003cli\u003e1 × Type-C QC3.0\u003c\/li\u003e\n\u003cli\u003e4 × DC 9–12.6V\/10A (12A max total)\u003c\/li\u003e\n\u003cli\u003e1 × 12V car cigarette lighter socket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-sec-right\" style=\"display: flex; flex-direction: column;\"\u003e\n\u003cimg class=\"des-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/0996\/0491\/files\/power_station_5.jpg?v=1770030579\" alt=\"portable solar generator\" width=\"1500\" height=\"1000\"\u003e\n\u003cdiv class=\"des\"\u003e\n\u003cdiv style=\"padding: 12px 0;\"\u003e\u003cstrong\u003eFlexible Charging Options\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"des-1\" style=\"padding-bottom: 10px;\"\u003eRecharge your power station your way:\u003c\/div\u003e\n\u003cdiv class=\"des-1\" style=\"padding-bottom: 10px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eAC Adapter: 15V\/6A input, full charge in approximately 7–8 hours\u003c\/li\u003e\n\u003cli\u003eSolar Charging: Supports 13–26V\/6A via DC5521 port\u003c\/li\u003e\n\u003cli\u003eCar Charging: Convenient charging on the go\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-sec\" style=\"display: flex; flex-direction: column;\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"product-sec\" style=\"display: flex; flex-direction: column;\"\u003e\n\u003cimg class=\"des-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/0996\/0491\/files\/power_station_3_496776ed-ae42-4e15-89b4-41ecc59ee7de.jpg?v=1770030580\" alt=\"500W power station\" width=\"2000\" height=\"1333\"\u003e\n\u003cdiv class=\"des\"\u003e\n\u003cdiv style=\"padding: 12px 0;\"\u003e\u003cstrong\u003eBuilt for Safety and Durability\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"des-1\"\u003eDesigned with advanced battery management and multiple safety protections, including:\u003c\/div\u003e\n\u003cdiv class=\"des-1\"\u003e\n\u003cul\u003e\n\u003cli\u003eShort circuit protection\u003c\/li\u003e\n\u003cli\u003eOver-current protection\u003c\/li\u003e\n\u003cli\u003eOver-voltage \/ under-voltage protection\u003c\/li\u003e\n\u003cli\u003eOverload protection\u003c\/li\u003e\n\u003cli\u003eOver-temperature protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-sec-right\" style=\"display: flex; flex-direction: column;\"\u003e\n\u003cimg class=\"des-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/0996\/0491\/files\/power_station_1_e4ac63c2-bc76-4227-9e04-0e6e4200c616.jpg?v=1770030579\" alt=\"alt44\" width=\"1500\" height=\"1000\"\u003e\n\u003cdiv class=\"des\"\u003e\n\u003cdiv style=\"padding: 12px 0;\"\u003e\u003cstrong\u003eHigh-Quality Battery \u0026amp; Long Lifespan\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"des-1\" style=\"padding-bottom: 10px;\"\u003e\n\u003cp data-start=\"1845\" data-end=\"1931\"\u003ePowered by premium 18650 lithium-ion cells in a 3S18P configuration, offering:\u003c\/p\u003e\n\u003cul data-start=\"1932\" data-end=\"2080\"\u003e\n  \u003cli\u003e520Wh capacity (140,400mAh @ 3.7V)\u003c\/li\u003e\n  \u003cli\u003eOver 1,000 charge cycles with ~80% capacity retention\u003c\/li\u003e\n  \u003cli\u003eReliable performance and long-term durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\" style=\"font-size: 14px; line-height: 1.65;\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; text-align: left; height: 1131.59px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: rgb(245, 245, 245); height: 23.0938px;\"\u003e\n\u003cth style=\"height: 23.0938px;\" colspan=\"2\"\u003eGeneral Parameters\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eBuilt-in battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003eHigh quality lithium-ion battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eBattery capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e520Wh \/ 140,400mAh \/ 3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 46.1875px;\"\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e\u003cstrong\u003eOperating temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e−10℃ ~ 40℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eAC output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e2 × AC pure sine wave output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 46.1875px;\"\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e\u003cstrong\u003eAC continuous power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 92.375px;\"\u003e\n\u003ctd style=\"height: 92.375px;\"\u003e\u003cstrong\u003eDC \/ USB outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 92.375px;\"\u003eUSB: 1 × USB (5–9V\/2A, QC3.0), 2 × USB (5V\/3.1A)\u003cbr\u003eType-C: 1 × Type-C (5–9V\/2A, QC3.0)\u003cbr\u003eDC5521: 4 × DC (9–12.6V\/10A, 12A max total)\u003cbr\u003e12V Car Socket: 1 × Cigarette lighter adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 46.1875px;\"\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e\u003cstrong\u003eProtections\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003eShort circuit, Over-current, Over-voltage, Under-voltage, Overload, Over-temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 46.1875px;\"\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003ePSE, FCC, CE, RoHS, MSDS, UN38.3; Air \u0026amp; Marine transportation reports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(245, 245, 245); height: 23.0938px;\"\u003e\n\u003cth style=\"height: 23.0938px;\" colspan=\"2\"\u003eCharging\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eAdapter charging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003eDC 15V \/ 6A (5521 port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 46.1875px;\"\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e\u003cstrong\u003eSolar panel charging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003eDC5521 13–26V \/ 6A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eCar charging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eFull charge time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e~7–8 hours (adapter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(245, 245, 245); height: 23.0938px;\"\u003e\n\u003cth style=\"height: 23.0938px;\" colspan=\"2\"\u003eBattery Pack\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eCell type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e18650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 46.1875px;\"\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e\u003cstrong\u003eSingle cell capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e2600mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e3 series 18 parallel (3S18P)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eCell voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eBattery voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e11.1V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eCycle life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u0026gt;1000 times (≈80% capacity retention)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(245, 245, 245); height: 23.0938px;\"\u003e\n\u003cth style=\"height: 23.0938px;\" colspan=\"2\"\u003eMechanical\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 46.1875px;\"\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e\u003cstrong\u003eDimensions (L×W×H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e306 × 200 × 176 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003eAbout 6.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003eABS plastic; plastic shell fire rating 94-V0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eColor options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003eCustomizable with MOQ 500 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(245, 245, 245); height: 23.0938px;\"\u003e\n\u003cth style=\"height: 23.0938px;\" colspan=\"2\"\u003ePackaging\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 46.1875px;\"\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e\u003cstrong\u003eWhat’s in the box\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e1 × portable solar generator, 1 × power adapter, 1 × AC line, 1 × user manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eCarrying case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003eNeutral case, 392 × 268 × 245 mm, single case weight 8.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003cstrong\u003eCarton size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e556 × 407 × 270 mm; 2 pcs\/CTN; gross weight 17.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(245, 245, 245); height: 23.0938px;\"\u003e\n\u003cth style=\"height: 23.0938px;\" colspan=\"2\"\u003eCommercial Terms\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 46.1875px;\"\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003e\u003cstrong\u003eUse scenarios\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 46.1875px;\"\u003ePower outages, outdoor operations, night market electricity, emergency rescue, medical, household energy storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.0938px;\"\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23.0938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 69.2812px;\"\u003e\n\u003ctd style=\"height: 69.2812px;\"\u003e\u003cstrong\u003eWarranty \u0026amp; After-sales\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 69.2812px;\"\u003e12-month warranty. If client can repair, free spare parts within warranty; if not, return defective unit and a replacement will be sent with next order.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n@media (min-width: 750px){\n.des-img{\n  max-width: 45%!important;\n}\n.product-sec-right{\n  flex-direction: row-reverse!important;\n  align-items: center;\n  justify-content: space-between;\n}\n.product-sec{\n  flex-direction: row!important;\n  align-items: center;\n  justify-content: space-between;\n  font-size: 17px!important;\n}\n.des{\n  font-size: 17px!important;\n  max-width: 49%;\n  padding: 25px;\n}\n.des-1{\n  padding-top: 15px;\n}\n}\nimg{\n  max-width:100%;\n  height:auto;\n}\n\u003c\/style\u003e","brand":"Todamu","offers":[{"title":"US Plug \/ 12V to AC 110V","offer_id":51222922756395,"sku":"TP25010204","price":369.0,"currency_code":"USD","in_stock":true},{"title":"US Plug \/ 12V to AC 220V","offer_id":51558306808107,"sku":"TP25010204","price":369.0,"currency_code":"USD","in_stock":true},{"title":"EU Plug \/ 12V to AC 110V","offer_id":51222922789163,"sku":"TP25010204","price":369.0,"currency_code":"USD","in_stock":true},{"title":"EU Plug \/ 12V to AC 220V","offer_id":51558306840875,"sku":"TP25010204","price":369.0,"currency_code":"USD","in_stock":true},{"title":"Brazil Plug \/ 12V to AC 110V","offer_id":51222922821931,"sku":"TP25010204","price":369.0,"currency_code":"USD","in_stock":true},{"title":"Brazil Plug \/ 12V to AC 220V","offer_id":51558306873643,"sku":"TP25010204","price":369.0,"currency_code":"USD","in_stock":true},{"title":"International Plug \/ 12V to AC 110V","offer_id":51222922854699,"sku":"TP25010204","price":369.0,"currency_code":"USD","in_stock":true},{"title":"International Plug \/ 12V to AC 220V","offer_id":51558306906411,"sku":"TP25010204","price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/0996\/0491\/files\/P63_.5.jpg?v=1756797098","url":"https:\/\/todamuenergy.com\/products\/520wh-500w-lithium-battery-generator","provider":"Todamuenergy","version":"1.0","type":"link"}