Investor Presentaiton

Malta M100 Standard Site Layout - 100 MW, 10 hours • ~5 hectares total footprint • System design can accommodate • • irregular land sizes (tanks, ICS, power island can be arranged independently) Thanks to modular design, charge power, discharge power and storage duration can be varied independently No geographic limitations 2X duration increase (10 h →⇒ 20 h) adds 4 additional tanks, ~15% land increase) Standard layout is readily scaled to meet increased capacity and storage duration needs! -220 m MALTA 3 9 MALTA 2 Power Island 5 8 MALTA 1 Salt tanks 3 High Temp HX 5 Turbo- machinery 2 Coolant tanks 4 Low Temp HX 6 Fire Control - 250 m Control Rooms 8 Switchyard MALTA PROPRIETARY AND CONFIDENTIAL !! Air Storage 9 System 10 6

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