ZWINCKY 500W Pure Sine Wave Inverter for Milwaukee 18V Battery
ZWINCKY 500W Pure Sine Wave Power Inverter – Compatible with Milwaukee 18V Batteries
Take your power anywhere with the ZWINCKY 500W Pure Sine Wave Power Inverter, designed to work seamlessly with Milwaukee 18V batteries (14.4V/18V). Whether you're heading to a jobsite, camping off-grid, or need a dependable backup power source, this compact all-in-one inverter keeps your devices running efficiently and safely. Battery not included.
Made in Mainland China.
Key Features
- ⚡ 500W Pure Sine Wave Output: Delivers clean, stable AC power (DC to AC 120V) capable of running coffee makers, car fridges, TVs, power tools, and more — up to 500W continuous output.
- 🔌 All-in-One Charging Hub: Equipped with USB-A (5V/2.1A), 18W PD Type-C, a 12V car socket, and 2× AC outlets — charge smartphones, laptops, car fridges, and tools simultaneously.
- 🔋 Smart Dual-Port Battery Charger: Features 2 charging ports with 0.7A simultaneous charging and trickle charging to extend battery life and boost work efficiency. Note: Inverter output is unavailable during charging mode.
- 🔄 Flexible Split Design: Use it as a standalone battery charger or as a car inverter (180W Max) — two functions in one portable unit.
- 🛡️ 5-in-1 Smart Safety Protection: Built-in protection against over-voltage, overload, short-circuit, overheating, and low-voltage. A built-in cooling fan ensures safe, reliable operation for both your devices and your batteries.
Compatibility
Compatible with Milwaukee 14.4V & 18V batteries, including models:
- 48-11-1852, 48-11-1811, 48-11-1815, 48-11-1820
- 48-11-1822, 48-11-1828, 48-11-1840, 48-11-1841, 48-11-1850
Specifications
| Output Power | Up to 500W (Pure Sine Wave) |
| Input Voltage | DC 14.4V – 20V (Milwaukee 18V Battery) |
| Output Voltage | AC 120V |
| USB-A Output | 5V / 2.1A |
| USB-C PD Output | 18W |
| Car Socket Output | 12V DC |
| AC Outlets | 2× Standard AC |
| Battery Charging Ports | 2× (0.7A each, simultaneous) |
| Car Inverter Mode | 180W Max |
| Battery Included | No |
| Origin | Mainland China |
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Frequently Asked Questions
Q: Is the Milwaukee 18V battery included with the ZWINCKY 500W power inverter?
A: No, the battery is not included. This inverter is compatible with Milwaukee 14.4V and 18V batteries (sold separately), including models 48-11-1852, 48-11-1820, 48-11-1850, and many more. Please ensure you have a compatible, charged Milwaukee battery before use.
Q: Can I use the inverter and charge the battery at the same time?
A: No. The inverter output (AC power) is unavailable while the unit is in battery charging mode. You can use it either as an inverter to power your devices or as a dual-port smart charger — but not both simultaneously.
Q: What devices can the 500W pure sine wave inverter power?
A: The ZWINCKY 500W inverter can power a wide range of devices including coffee makers, mini car fridges, televisions, laptops, smartphones, and small power tools. The pure sine wave output ensures safe operation for sensitive electronics. Note: Total connected load must not exceed 500W continuous output.
Q: What safety features does this inverter include?
A: This inverter features 5-in-1 smart protection: over-voltage, overload, short-circuit, overheat, and low-voltage protection. A built-in cooling fan actively manages heat to protect both connected devices and the Milwaukee battery during use.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.