Does it have a cooling fan?

This inverter is equipped with two cooling fans featuring dual control based on temperature and power; fan speed adjusts according to temperature and power levels, and the fans stop spinning when there is no load.

Dose it have any requirements regarding the cables？

Please use the cables we provide or cables of a larger gauge; using cables that are too thin will result in voltage drop, reduced efficiency, and cable overheating.

What size battery do I need?

For a 2000W inverter, we recommend using a 12V 100Ah battery; the combined load of all appliances must not exceed the battery's maximum discharge power.

Maximum battery discharge power = Battery voltage × Maximum battery discharge current.

What batteries are compatible with pure sine wave inverters?

They work with most battery types, such as AGM, gel, flooded lead-acid, and lithium batteries, provided the voltage rating matches the inverter.

Why choose a pure sine wave inverter?

It delivers smoother power, improves efficiency, and is safer for sensitive electronics (e.g., phone, laptops, and audio equipment) and motor-driven appliances (e.g., refrigerators, microwaves, air conditioners, pool pumps, electric drills).

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