Power your 230V devices in your van without compromising your sensitive equipment, thanks to the EZA 300W pure sine wave inverter

You have converted your van to be self-sufficient, but some everyday devices — laptop, television, electric bike charger — refuse to work properly on a modified sine wave signal. The EZA 12V 300W Pure Sine Wave Inverter solves this problem by producing 230V AC power of a quality equal to or greater than that of a domestic socket, with no risk of damaging your most demanding electronic equipment.

Designed specifically for leisure vehicles, this inverter absorbs high currents and handles load variations during use. It is suitable for both inductive appliances (pumps, fluorescent lights, compressor refrigerators) and equipment incorporating sensitive electronics such as computers, televisions, smartphone chargers and e-bike chargers. Fully compatible with all battery types, including Lithium LiFePO4 batteries, and R10 approved, it fits seamlessly into all van electrical configurations.

The 300W model weighs 1.5 kg with dimensions of 230 × 150 × 70 mm and a peak power of 600W. Its reinforced mounting brackets allow floor or wall installation. It is fitted with a 5V/2.1A USB port for directly charging your small multimedia devices. Multiple protections ensure the safety of your battery and equipment: low voltage cut-off, protection against overloads, overheating, reverse polarity and short circuits. Please note: the 300W model does not come with a wired remote control, unlike the higher-power models in the EZA range.

To get the most out of your inverter, pair it with an EZA 100Ah deep-cycle battery, sized for off-grid power supply in a campervan.

How to install the EZA 12V 300W Pure Sine Wave Inverter?

Secure the unit flat on the floor or in a wall-mounted position using the integrated mounting brackets. Connect the supplied power cables directly to the terminals of your 12V auxiliary battery. Make sure to protect the wiring on the battery side with a fuse rated for the installed power. The unit can also be connected via a cigarette lighter socket for occasional use.

Technical specifications of the EZA 12V 300W Pure Sine Wave Inverter

• Rated power: 300 W
• Peak power (3 sec.): 5000W
• Input voltage: 12V DC (range 11–18V)
• Output voltage: 230V AC – Pure Sine
• USB port: 5V / 2.1A
• Dimensions (L × W × H): 230 × 150 × 70 mm
• Weight: 1.4 kg
• Approvals: CE (EMC – LVD) + RoHS + R10
• Battery compatibility: All types, including LiFePO4
• Remote control: No
• Mounting: Reinforced brackets, floor or wall
• Protections: Low voltage, overload, overheating, reverse polarity, short circuit

Which pure sine wave inverter power should you choose for your van?

The EZA range offers 5 power levels from 300W to 3000W. Green = perfect autonomy; Red = does not work or strongly not recommended.