Samlex EVO-4248SP 120/240 VAC Split Phase Pure Sine Inverter/Charger 48V 4200W

Split-phase pure sine wave inverter, adaptive battery charger, and transfer relay – ALL in ONE?for fully equipped off-grid cabin, remote mobile construction sites or emergency backup system.
Connects into a standard electrical household panel.
40 Amp Transfer Relay and used with Lead Acid or Lithium-ion batteries.
Input: 48VDC, Output: 120/240VAC, Power out: 4200W, Battery charger: 60A