Built for reliable performance during extended power outages, the Dakota Lithium Home Backup Power & Energy Storage System makes going off grid easy.
Important Note: This promotional offer is exclusively for customers who have already purchased the 48V Stackable ESS system and currently have a compatible inverter installed.You can stack up to four units total (48V 400Ah) with the 3kW inverter. This promotion allows you to expand your current system—add more power, not more hassle.
Description
Built for reliable performance during extended power outages, the Dakota Lithium Home Backup Power & Energy Storage System makes going off-grid simple and scalable. Stack multiple 48V batteries together to meet your energy needs—with 5kWh ideal for small off-grid applications like tiny homes, cabins, boats, or RVs, or as backup power for essential electronics.
Important Note: This promotional offer is exclusively for customers who have already purchased the 48V Stackable ESS system and currently have a compatible inverter installed. You can stack up to four units total (48V 400Ah) with the 3kW inverter.
This promotion allows you to expand your current system—add more power, not more hassle.
Limited-time pricing to help you build a more powerful, more reliable backup system. Expand your energy independence today.
Technical Specifications
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11 year warranty:
Industry leading, best in class 11 year warranty.
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Battery Chemistry System:
LiFePO4
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Shell Material:
Cold Rolled Steel Plate
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Rated Voltage:
48V
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Rated Capacity:
100 - 400Ah
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Rated Electric Quantity:
20.48KWh
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Max Usable Solar Power:
4000W
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Max Solar Input:
22A DC
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MPPT Voltage Range:
120-250Vdc
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Max Solar Open Circuit Voltage:
250Vdc
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Max Solar Charging Current:
80A
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Max AC Charging Current:
40A
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Max AC Input:
40A AC
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Rated AC Output Power:
3000VA/3000W
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AC Output Voltage:
110V (Settable 100V, 110V, 120V)
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Output Frequency Range:
50Hz/60Hz *Automatic Recognition*
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Peak Power:
6000W @ 5 Seconds
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Storage Temp.:
-15° to 60°C / 5° to 140°F
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Operating Temp.:
0° to 55°C / 32° to 131°F
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Charging Temp.:
0° to 40°C / 32° to 104°F
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Weight:
63 Lbs (29kg)
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Size:
27.3"L x 17.8"W x 7.8"H (695mm x 453mm x 200mm)
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Certifications:
UL 2743, UN 38.3, FCC, CE Certified.
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Quality Control:
Dakota Lithium is an ISO 9001:2015 certified company to ensure exceptional product quality and reliability.