Comes with 1 extra battery for Delta 2 1024wh LifeP04 expansion Battery for portable power station. Add on to your DELTA 2 or DELTA 3 to expand the capacity. Easy to setup with the plug and play. When Ordering this item, you will receive multiple shipments. The smaller packages will arrive first and sooner. When shipped out of US it travels by boat which takes about 15-30 days even with priority mail shipping because it has a battery and can't be placed on airplane (info courtesy of USPS).
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