Outdoor Energy Storage Cabinet

-Ultra-high Safety: Dendrite-free polyanion-type sodium-ion cells with zero fire/explosion risk, safer than lithium batteries. -Ultra-wide Temperature Adaptability: Discharge -40℃~+60℃, charge 0℃~+55℃, capacity retention ≥90.4% at -40℃. -Extra-long Cycle Life: Up to 6,000+ cycles (100% DoD), system service life ≥8 years. -High Efficiency & Energy Saving: PCS efficiency ≥98.5%, cell efficiency ≥96.5%, low self-loss. -All-weather Outdoor Design: IP55 protection, C4 corrosion resistance, no machine room required. -Intelligent Integrated Control: BMS+PCS+EMS three-level management, local & cloud monitoring. -Stable High Power Output: 125kW continuous, 150kW peak power, seamless grid/off-grid switching. -Green & Low-carbon: Lithium-free material, stable cost, compliant with carbon neutrality strategy.