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Compare Solar Gear

Backup kits, portable panels, off-grid components — lined up on the numbers that decide the purchase: capacity, output, solar input, and cost per watt.

Our most-recommended starting point

Anker SOLIX F3800 Plus Smart Home Backup Power Kit

Split-phase 120V/240V home backup at $3,499.99 — roughly half the price of the comparable EcoFlow kit. The cheapest route to backup that can actually start a well pump, water heater, or central AC.

▶ Check the SOLIX F3800 Plus price code CHADPENFOLD — 10% off

Every comparison below ends with a specific pick, not a shortlist. Prices are as listed at the time of writing.

Head-to-head comparisons

Eight guides covering whole-home backup, well pumps, budget 240V, panels, kits, DIY builds, and the cables that connect them.

Start here Jackery vs EcoFlow vs Anker for Home Backup The three brands most home-backup shortlists come down to, and the one question that settles it: whether you need 240V. Read this before comparing individual models. Read the comparison → Sizing How to Size a Solar Generator for Home Backup A six-step method with a load table, three worked examples, and a lookup table from daily watt-hours to the unit that covers them. Do this before you shop. Read the comparison → Whole-home backup EcoFlow DELTA Pro Ultra vs Anker SOLIX F3800 Plus Two split-phase backup kits, a $4,000 gap. What the extra money buys in capacity, output, and solar input — and which one most homes should actually buy. Read the comparison → Brands EcoFlow vs Anker vs Jackery vs Rich Solar Four brands solving four different problems. Which one fits whole-home backup, which fits an apartment, and which is really a components company. Read the comparison → Well pumps Best Solar Generator for a Well Pump A well pump is 240V and surges to several times its running wattage. Which systems start one, which trip, and how much battery a week of water really takes. Read the comparison → Budget 240V Cheapest 240V Home Backup Power Prices roughly double at the 240V line. Where the cliff sits, the cheapest system that honestly clears it — and how to tell whether you need to cross it at all. Read the comparison → Panels Best Portable Solar Panels: 100W vs 220W vs 400W Cost per watt runs from $1.13 to $2.49 across four popular panels. What each step up actually buys, and how much power you really harvest in a day. Read the comparison → Kits DELTA Pro Ultra: Portable vs Smart Home vs Deluxe Same 6,144Wh platform, three prices from $4,782 to $12,879. What changes between the kits, and when the step up is worth it. Read the comparison → Kit vs DIY Solar Generator Kit vs DIY Off-Grid Build A component build is cheaper per watt-hour. Whether it is cheaper for you depends on labor, code, and the parts every DIY budget forgets. Read the comparison → Cables Solar Cables and Connectors: MC4 vs XT60 The best-selling solar product in the store is a cable. What MC4, XT60, and 10AWG mean, and which one closes the gap in your setup. Read the comparison →

Buy the picks

Straight to the product page — enter code CHADPENFOLD at checkout for 10% off.

▶ Anker SOLIX F3800 Plus — $3,499.99 Best all-round home backup

▶ EcoFlow DELTA Pro Ultra Smart Home Kit — $7,769.00 Most capability, #1 seller in kits

▶ EcoFlow NextGen 220W Panel — $299.00 Best value portable panel

▶ EcoFlow MC4 to XT60 Cable — $25.00 The part most setups are missing

Or browse the full range: solar generators & backup kits · all solar power gear

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