Selected configuration shownSolar generators & backup power
Manufacturer item numberEFD521
UPCN/A
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Pricing note: Displayed catalog pricing is still being refined and may not reflect our best current price. Call 336-275-7008 to confirm availability and receive the best current Defender Outfitters price.
Product details
A wheeled 4,096Wh LiFePO4 power station with 4,000W AC output, 120/240V capability, multiple charging methods, and expandable capacity.
Product images, specifications, manufacturer MSRP, and package contents are representative and may change. Confirm the selected SKU and current details before purchase.
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The exact standalone DELTA 3 Plus configuration with 1,024 Wh LiFePO4 storage, 1,800 W AC output, thirteen output ports, dual solar inputs, and sub-10 ms UPS switching.
A compact folding 45 W TOPCon panel with both DC5521 and USB-C output for directly charging supported small devices or connecting to compatible portable power equipment.
A roughly 1.3-pound folding panel designed for highly portable direct charging, with dual outputs and manufacturer-stated 25% conversion efficiency.
The exact single-panel 125 W bifacial modular configuration, using TOPCon cells and an adjustable integrated stand; compatible installations can parallel up to eight panels for a nominal 1,000 W array.
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