300W Inverter with UPS Function
Companies with a valid intra-community VAT number can order excluding VAT. Enter your VAT number at checkout to benefit from VAT-exempt invoicing.
For specific requirements or B2B quotations, please contact our team.
Fast delivery
Delivered in 3–5 business days, with DPD, DHL or Fedex in Europe.
14-day easy returns
If needed, return your order within 14 days through one of our secure warehouses in France, Luxembourg, Romania, Ukraine or Italy.
This reliable 300W inverter with UPS functionality is a flexible power solution designed to ensure a seamless energy supply. It's equipped to handle external battery connections and provides pure sine wave output for stable operation of sensitive electronics.
- Nominal capacity: 500VA
- Rated power: 350W
- Input voltage range: 220VAC or 110VAC
- Pure sine wave output for stable performance
- Comprehensive protection against overload, high temperature, and short circuit
- LCD indicator for voltage, current, and other critical metrics
- External battery support: lead-acid, lithium, and water batteries
- Fast transfer time: ≤10ms
- Compact dimensions: 300 x 144 x 213 mm
Ideal for:
- Maintaining power during outages
- Ensuring stable energy for sensitive devices
- Custom battery setups for specific power needs
Technical Details:
- Input frequency: 50/60Hz±5%
- Voltage output: 220VAC±10% (or 110VAC±10%)
- Battery charging voltage: 13.75V DC
- Indicator display: input/output voltage, frequencies, and battery data
- Operating temperature: 0~40℃
- Storage temperature: -15-45℃
This 300W inverter combines efficiency and dependability to suit a variety of applications. Worldwide delivery options available at checkout.
Delivery in Europe
We provide fast and reliable delivery across Europe within 3–5 business days.
Orders are prepared daily and shipped using trusted carriers such as DHL, DPD or FedEx, selected according to your location and order requirements.
A tracking link is provided once your order has been dispatched, ensuring full visibility until delivery.
Worldwide delivery
International shipping is available to most destinations.
Shipping methods, carriers and costs are automatically calculated at checkout, based on your address and order details.
Delivery times may vary depending on the destination and local logistics.
