M306 – 300 watt 296wh powerstation for motorhome

  • Rated power: 300 W
  • Peak power: 600 W
  • Capacity: 296 Wh (14.8 V / 20 Ah)
  • Weight: only 4 kg
  • Dimensions: 285 × 155 × 205 mm

Description

The M306 Portable Power Station is a versatile, portable energy solution for anyone on the go or at home who relies on reliable, clean, and quiet power supply is needed.
With 300 W rated power, 296 Wh battery capacity and pure sine wave technology the M306 is ideal for electronic devices, household applications, and outdoor use.

Pure sine wave – safe for sensitive devices

The integrated Pure sine wave inverter technology ensures clean and stable power delivery:

  • Reduces electrical noise
  • Gentle on sensitive electronics
  • Devices run cooler, more efficiently, and longer-lasting

Ideal for Laptops, routers, televisions, cameras, medical devices, and charging electronics.

Intelligent BMS – comprehensive protection

The M306 is equipped with a intelligent BMS battery management system equipped to ensure maximum safety:

  • Overvoltage protection
  • Overcurrent protection
  • Overheating protection
  • Automatic adjustment of charging power and voltage

This ensures that both the device and connected consumers are reliably protected.

Versatile connections for maximum flexibility

Thanks to the diverse input interfaces can the M306 power multiple devices simultaneously:

  • 2 × AC outlets (pure sinusoidal wave, 300 W continuous power / 600 W peak)
  • 3 × DC outputs (12 V, up to 120 W)
  • 3 × USB-A Ports (5 V / 2.4 A)
  • 1 × USB QC 3.0 fast charging port (up to 18 W)
  • 2 × USB Type-C Ports (up to 45 W, max. 15 V)

Ideal for smartphones, tablets, laptops, cameras, drones, lighting, and small household appliances.

Flexible charging options

The M306 supports multiple charging methods and adapts to different use scenarios:

  • Mains charging: 19 V / 3 A Adapter
  • Solar charging: 12–30 V, up to 75 W
  • Vehicle charging: 12 V / 24 V

This keeps the Power Station ready for use both at home and on the go at all times.

Reliable in every deployment

Thanks to its wide temperature range, the M306 is suitable for a variety of environments:

  • Charging: 0–45 °C

  • Discharging: -20–60 °C

The durable 18650 lithium battery reaches a lifespan of ≥ 500 charge cycles and provides constant performance for years to come.

Typical application areas

  • 🏕️ Camping & Outdoor – Power for lights, smartphones, cameras, and coolers
  • 🏠 Backup power at home – Backup for routers, lighting, and chargers
  • 🚗 Auto & Travel – ideal for road trips, van life, and motorhomes
  • 💼 Mobile working – reliable energy for laptops and accessories
  • 🎣 Leisure & Hobby – Fishing, Photography, Drone Deployments

Why choose M306?

✔ 300 W Portable Power Station with pure sine wave
✔ Compact, lightweight & easy to transport
✔ Versatile ports for multiple devices simultaneously
✔ Smart BMS for maximum safety
✔ Solar, grid, and car charging possible
✔ Ideal for outdoor, emergencies and mobile use

Download

 

📱 Portable Products Catalog

Complete specifications and parameters for all portable solar generator products



🔋 Energy Storage Catalog

Complete product information for energy storage systems, battery packs and accessories



📄 Current Product Manual



 

Specifications

Technical Specifications – M306

Model M306
Rated power 300 W
Peak Power 600 W
Battery capacity 296 Wh
Battery voltage 14.8 V / 20 Ah
Battery type 18650 Lithium
Lifespan ≥ 500 charge cycles
AC output 2 × AC 100–120 V 60 Hz / 220–240 V 50 Hz
Output waveform Pure sine wave
DC outputs 3 × 12 V (max. 120 W)
USB-A 3 × 5 V / 2.4 A
USB QC 3.0 1 × 18 W
USB Type-C 2 × up to 45 W
Solar input 12–30 V, max. 75 W
Weight 4 kg
Dimensions 285 × 155 × 205 mm
Certifications CE, FCC, RoHS, PSE, UN38.3

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