LG Electronics and Carrier Showcase Next-Gen Cooling Technology; LG Energy Solution Prepares Manganese-Based Battery Mass Production

The Quick Take

• LG Electronics and Carrier (through Otec Carrier) are showcasing next-generation cooling technologies targeting data centre thermal management and commercial HVAC efficiency markets.
• LG Energy Solution is advancing manganese-based battery chemistry toward mass production, offering a lower-cost alternative to lithium-nickel-cobalt cathode materials currently dominant in EV batteries.
• Both developments signal South Korean chaebol conglomerates' strategic investments in high-growth industrial technology adjacencies — cooling for AI infrastructure and alternative battery chemistry for EVs.

LG Electronics' partnership with Carrier to demonstrate next-generation cooling at an industry showcase reflects the explosive demand for data centre thermal management solutions as AI compute density escalates. Liquid cooling, immersion cooling, and next-generation chiller systems are now critical infrastructure bottlenecks for hyperscaler data centre buildout — a market where LG's compressor and heat exchange manufacturing expertise translates to a credible competitive position. LG Energy Solution's simultaneous manganese battery development announcement signals that the Korean conglomerate is positioning across multiple near-term industrial technology bottlenecks.

LG Energy Solution's manganese-based battery chemistry targets the cost-reduction imperative in the EV supply chain — manganese is approximately 95% cheaper than cobalt and significantly more abundant than nickel, allowing battery cells targeting the mass market EV price point below $30,000. Peer competitors Samsung SDI and SK Innovation in Korea, alongside CATL and BYD in China, are racing to commercialize lower-cost battery chemistries. LG's mass production readiness signal, if validated, could provide a competitive cost advantage in tenders for OEM supply agreements with Korean, US, and European EV manufacturers navigating cost pressure from Chinese EV competitors.

Key forward signals include LG Energy Solution's formal announcement of manganese battery production timelines and OEM customer wins — any POSCO or Korean automaker supply agreement would validate commercial readiness. For the cooling technology, data centre procurement decisions at major hyperscalers (AWS, Microsoft, Google) adopting next-gen thermal solutions will signal whether LG/Carrier's collaboration translates to large-scale orders. The macro variable is AI infrastructure capital expenditure: sustained hyperscaler data centre investment above $100bn annually globally is required to make advanced cooling technology procurement profitable at scale for industrial conglomerates like LG.

Synthesized from 2 sources.