Universal Lithium Battery Charger Power Inverter DC to AC Step Up Converter for Power Tool Mobile Phone LED Light

🔥 2026 New Upgrade – Smart Power Inverter | DC to AC Voltage Transformer 🔥✅ Why Choose This Intelligent Inverter? Need power anywhere? This portable power inverter converts DC 18V-21V (from lithium battery) to AC 180V-220V output. Perfect for outdoor camping, travel, emergency home backup, or power tool battery charging. No more worrying about dead devices!🔌 Multi-Function Output – Charging All in One ✔️ 2 x USB Port – Fast charge phones, power banks ✔️ 1 x Type-C Port – Supports 18V-21V USB fast charging ✔️ 1 x AC 220V Socket – For laptop, fan, LED lamp, router, monitoring camera, fish tank pump, incandescent lamp ✔️ Universal Socket Design – Works with two-plug and three-plug devices⚡ Smart & Safe Features 🔋 Real-time Voltage Display – Monitor your lithium battery easily ⚠️ Low Voltage Alarm – When voltage drops below 16V, it needs charging 🎛️ One-Click Start Switch – So easy, just open and use immediately 📊 Total Output ≤150W – AC independent use ≤120W, safe for daily electronics🚀 Wide Compatibility Works with mobile phones, laptop computers, digital products, household fans, LED lights, incandescent lamps, fish tank small water pumps, routers, security monitoring, and more! Also great as power tool battery charger or electric tool lithium battery converter.🌍 Perfect For: Camping ⛺ | Travel ✈️ | Home Backup 🏠 | Outdoor Work 🔧 | Emergency Power ⚡ | Fishing 🎣 | CCTV Monitoring 📹📦 Package Includes: 1 x Smart Intelligent Inverter (Lithium Battery NOT included)💡 Note: Input voltage range DC 18V~21V. Use with compatible lithium battery pack. Output waveform is correction wave (modified sine wave).👉 Upgrade your outdoor power experience – Order now and stay powered anywhere! 🚀