Stack / Yeti 1500X
Updated · 16 Sep 2026 · Sheet checked · 16 Sep 2026
It depends — 2,000 W continuous / 1,516 Wh NMC (~45.6 lb); not LFP; Link+lead-acid Tank only; not Yeti PRO 4000; no TT-30; 600 W input ceiling
US SKU 36300 only. A ~45.6 lb Li-ion NMC station with a real 2,000 W pure-sine inverter and 1,516 Wh on the base pack. Surge 3,500 W is startup only. 120 V only, two shared AC outlets. Expandable via Yeti Link + Yeti Tank (lead-acid) — not Tank PRO. High-power input ceiling 600 W Max. Included wall brick is 120 W. No TT-30R. Not Yeti PRO 4000. Not LFP.
Goal Zero Yeti 1500X (SKU 36300): 1,516 Wh (10.8 V, 140.4 Ah) Li-ion NMC; 120 VAC 60 Hz; 2,000 W continuous / 3,500 W surge, pure sine, on two shared outlets; net weight 45.64 lb (20.7 kg). Lifecycle claim 500 cycles to 80%. US-page warranty 2 years. Box includes a 120 W wall supply (~14 h 0–100%); optional 230 W and 600 W bricks exist. Other ports: USB-A ×2, USB-C 18 W, USB-C PD 60 W, 6 mm ×2, car port, high-power 12 V (360 W max). Simultaneous charge/discharge: yes. Do not mash with Yeti 1000X / 3000X / 6000X or Yeti PRO 4000. Desk review of manufacturer claims — not a cycle-life bench. Outage Stack planning assumption (not manufacturer): usable Wh = rated Wh × 0.85. At a 500 W load: 1,516 × 0.85 ÷ 500 ≈ 2.5 h.
It depends. Keep it as a coherent 2,000 W / 1,516 Wh X-line station — lighter than most ~2 kWh wheeled LFP peers, expandable via Link + lead-acid Tank if you already own that stack. Skip as a greenfield 2026 buy if you wanted LiFePO₄ cycle life, TT-30, >600 W charge, or Tank PRO. Size to 2,000 W and 1,516 Wh.