Directory
A working directory of brands across plug-in kits, balcony solar, portable power, microinverters, and traditional solar. We mark unverified claims as 'research needed' rather than guess.
Plug-and-play solar kits
Known for: Small UL-listed plug-in kits marketed in the U.S.
Typical customer: Homeowners wanting a small grid-tie offset
UL-listed equipment claimed
Designed for U.S. outlets
Utility approval still typically required
Limited size
Research needed — verify current product certifications and your utility's policy.
Balcony solar
Known for: Apartment and balcony-focused micro PV
Typical customer: Renters and apartment dwellers
Compact form factor
Designed for railings
U.S. legal status varies
Certification details vary by SKU
Research needed — confirm UL/ETL listing for U.S. installation.
Portable power stations
Known for: DELTA and RIVER series solar generators
Typical customer: Campers, backup power buyers, renters
Wide product range
Fast charging
Active US support
Battery degradation over time
Not a bill-offset solution alone
Self-contained; no utility paperwork for normal use.
Portable power stations
Known for: Explorer series with SolarSaga panels
Typical customer: Campers, emergency backup
Strong brand recognition
Simple UX
Premium pricing
Limited expandability on older models
Self-contained; treat as an appliance.
Portable power stations
Known for: Larger LiFePO4 stations and expandable batteries
Typical customer: Resilience-focused households
LiFePO4 chemistry
Expandable capacity
Heavier units
Setup learning curve
Self-contained; AC coupling to home wiring is a separate, regulated step.
Microinverters
Known for: IQ-series microinverters used in most U.S. installs
Typical customer: Installers and serious DIYers
Industry-standard reliability
Granular monitoring
Premium pricing
Designed for permitted installs
Used inside many compliant systems — not a plug-in product on its own.
Microinverters
Known for: Multi-input microinverters popular in DIY kits
Typical customer: DIY and small-system builders
Cost-effective
Wide compatibility
Verify UL certification per SKU for U.S. use
Research needed — confirm current UL 1741 / IEEE 1547 listings.
DIY solar suppliers
Known for: Panels, charge controllers, batteries for off-grid and RV
Typical customer: DIYers, RV/marine, sheds, off-grid
Broad catalog
Strong DIY community
Most products are off-grid oriented
Grid tie still needs proper inverter + permit
Great for off-grid and mobile; grid tie requires additional code-compliant equipment.
Traditional rooftop solar
Known for: Largest residential solar installer in the U.S.
Typical customer: Homeowners wanting full rooftop systems
Established financing
Full-service install
Long contracts
Not relevant for plug-in users
Reference point for comparing scale to plug-in options.
Traditional rooftop solar + battery
Known for: Solar panels, Solar Roof, Powerwall
Typical customer: Homeowners wanting integrated solar + storage
Strong battery integration
Brand recognition
Installation backlog varies
Permit-heavy
Reference point — fundamentally a permitted-install path.