Reviews & buyer's guides

Best Solar Generators

Portable power stations ranked by use, with the specs that matter.

Best Portable Solar Panels

Foldable panel picks and how to match one to your power station.

Best Solar Battery Backup for Home

From portable essentials backup to expandable whole-circuit systems.

Best Outdoor Solar Lights

Path, security, string, and spotlight picks, and what brightness to get.

Best Solar Pool Heaters

Panel, dome, and cover picks for above-ground and in-ground pools.

Best Solar Charge Controllers

MPPT and PWM picks, and how to size one to your array and battery.

Best Solar Power Banks

Picks where the panel is a trickle backup, so capacity and ports matter.

Best RV Solar Kits

Panel, controller, and wiring kits for campers, with sizing guidance.

Best Solar Water Heaters

Passive, evacuated-tube, and active split systems, with sizing notes.

Best Solar Security Cameras

Wire-free cameras ranked by how well the panel keeps the battery charged.

Best Solar String Lights

Patio and yard picks, from Edison strands to fairy lights.

Best Solar Christmas Lights

Cordless holiday picks: 72 ft strands, icicle, and fairy lights, with winter runtime caveats.

Best Bluetti Power Stations

Which Bluetti to buy by use: Elite 200 V2, AC180, AC200L, and AC70, with real specs.

Best Renogy Solar Panels and Kits

Which Renogy gear to buy for RV and off-grid DIY: the 100W panel, 200W Premium Kit, foldable suitcase, and 100Ah LiFePO4 battery.

Best Solar Phone Chargers

Foldable panel picks that charge a phone at wall speed, not gimmick solar banks, for hiking, camping, and outages.

Best Solar Flood Lights

High-lumen area and security floods ranked by real brightness, separate panels, and battery, with how to see past inflated wattage claims.

Best Solar Generators for RVs and Campers

Portable power stations picked for RV life: a light 1kWh do-everything unit, a value pick for vans, and a big-battery model that can start a rooftop air conditioner.

Best Solar Battery Maintainers

Solar trickle chargers that keep a parked car, motorcycle, RV, or boat battery from going flat, plus the bigger panels that actually recharge a deep-cycle bank.

Best DIY Solar Panel Kits

Complete kits for a shed, cabin, workshop, or off-grid build, what each kit leaves out, and where DIY stops and a licensed electrician starts.