LG ES Vertech Launches AEROS Intelligence Analytics for Battery Fleets

• LG Energy Solution Vertech launched AEROS Intelligence, an analytics layer for battery storage fleets.
• The company says it cuts state-of-charge error by about 30%-50% and some repair downtime by up to 90%.
• It runs on top of AEROS Onsite and AEROS Cloud; pricing and launch customers were not disclosed.

LG Energy Solution Vertech, the US energy storage division of LG Energy Solution, has launched AEROS Intelligence, software that turns data from battery storage fleets into maintenance, dispatch and warranty guidance. Its predictive maintenance module can cut downtime by up to 90% for some corrective maintenance actions, the company said in a statement on Nov. 12.

The platform combines LG Energy Solution battery design data with more than 17 years of operating fleet data from LG Energy Solution Vertech. It has four modules: BESS Health for degradation and site condition, Predictive Maintenance to catch risks before outages, Energy Optimizer for dispatch that weighs revenue against battery wear, and Warranty Hub for KPIs and contract headroom.

AEROS Intelligence is the analytics layer above two existing products: AEROS Onsite, which handles real-time battery energy management and plant controls, and AEROS Cloud for monitoring and reporting. The company did not disclose pricing, launch customers or how much storage capacity the AEROS suite runs.

US operators added 8.3 GW of battery storage in the first half of 2026, bringing the fleet to nearly 52 GW, data from the EIA show. They plan another 54 GW over the next two and a half years.

The platform in numbers

• Up to 90% less downtime for some corrective maintenance actions, according to the company.
• About 30%-50% lower state-of-charge error from the Energy Optimizer module, the company says.
• Around 1.5 years of deferred battery augmentation when BESS Health and Warranty Hub are used together, per the company.
• 17+ years of energy storage operating data underpin the platform, the company says.
• 11 GWh across two 2026 supply deals: 5 GWh with Qcells and 6 GWh with DTE Energy (list.solar calculation).
• About 106 GW of US battery capacity by the end of 2028 if operators' reported plans hold, from nearly 52 GW at mid-2026 (list.solar calculation).

"Battery energy storage has become a critical infrastructure asset for the modern grid, but managing these systems efficiently goes beyond system technology," Tristan Doherty, chief product officer at LG Energy Solution Vertech, said.

In May the division agreed to supply DTE Energy with 1.5 GW / 6 GWh of battery systems for eight Michigan projects. In February it committed 5 GWh to Qcells plus lifecycle services, for projects scheduled from 2028 to 2030. The DTE systems are due for delivery over two years.