SELECTvia Shop Solar KitsUpdated 1hr ago

SELECT 10.6kW Complete Solar Kit - EG4 FlexBoss21 Inverter - 20-28kWh Lithium Battery [SELECT MAX] - EG4-LL-S - 20.48kWh - Premium - Closed Loop / Ground Mount - Seasonal Adjust - SkyRack HD

Solar

10560W

Storage

20.5kWh

Inverter

16000W

Cost/W

$2.04

Cost/Wh

$1.05

Kit Completeness100%
PanelsControllerBatteryInverterWiringMountingMonitor
Use Case Suitability
RV & VanexcellentCabinexcellentShedexcellentEmergencyexcellentHomesteadexcellentBoatexcellent

Advertised Price

$21,589

Real Build Cost Breakdown$21,589
Kit price $21,589
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Complete Kit — Advertised Price Is the Real Price

All required components for a working system are included. No additional purchases needed.

Verified Mar 23, 2026Methodology

Price History

AT AVERAGE
All-time low: $19,357Average: $21,205Current: $21,589High: $22,925180 data points

Does this kit fit your needs?

Enter your appliances and location to see if SELECT 10.6kW Complete Solar Kit - EG4 FlexBoss21 Inverter - 20-28kWh Lithium Battery [SELECT MAX] - EG4-LL-S - 20.48kWh - Premium - Closed Loop / Ground Mount - Seasonal Adjust - SkyRack HD covers your power requirements.

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