SpaceX ramps up Tesla Megapack purchases in Q2 to power AI data centers
In the second quarter of 2026, SpaceX increased its investment in Tesla Megapack energy storage systems, spending $295 million to power its Colossus data centers in the Greater Memphis area. These Megapacks use lithium-ion cells to store energy from various sources, including renewables and fossil fuels, helping to prevent blackouts. SpaceX's total Megapack purchases reached $329 million in the first half of the year. The company also operates natural gas turbines at its facilities, which have caused local concerns over emissions and noise. Elon Musk announced plans to expand AI infrastructure
- SpaceX spent $295 million on Tesla Megapacks in Q2 2026
- SpaceX target: 20 GW power and cooling capacity by end of 2027
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