DJI D12000iE Specifications & Battery Compatibility Guide

September 17, 2026

The D12000iE User Guide v1.2 provides a compact specification table that is useful for distinguishing the generator from later DJI charging generators and for understanding the operating limits attached to this manual revision.

Quick Answer: DJI lists the D12000iE at 9,000 W total rated power, 12,000 W maximum engine power, 59.92 V rated DC output, a 30 L fuel tank, 1.1 L engine-oil capacity, 3600 RPM rated engine speed and compatibility with T40/T30/T20P Intelligent Flight Batteries. Operating temperature is -5°C to 40°C and rated max operating altitude is 1000 m, above which output power drops.

D12000iE key specification cards power oil fuel battery compatibility — Key D12000iE values translated into a quick-reference visual.

Generator and engine output

The manual lists total rated power at 9000 W and maximum engine power at 12000 W. Rated engine rotation speed is 3600 RPM. The introduction separately states that the generator supports a 1500 W AC power output, while the guide notes that AC power output varies by country and region.

DC output

Rated DC output is listed as 59.92 V. The generator combines battery-charger and generator functionality and charges one compatible Intelligent Flight Battery at a time.

Battery compatibility in User Guide v1.2

The specifications table identifies T40, T30 and T20P Intelligent Flight Batteries as compatible. This is the compatibility stated by this specific source revision; later hardware, firmware or regional product revisions should not be inferred from this table without separate verification.

The charging-side catalog includes the D12000iE Generator Charging Output Cable.