Monarc smart e-bikes get largest $838 FREE bundles, EcoFlow power station flash sale, Anker SOLIX E10 exclusive lows, Worx, more

A batch of home energy deals is running this week, many tied to Amazon's early fall Prime Day sale. Anker's SOLIX E10 Whole-Home Backup System, a battery setup meant to keep essential circuits running during an outage, is seeing exclusive low prices starting at $3,799. EcoFlow is also running a 48-hour flash sale on its DELTA 3 Classic portable power stations, with a two-unit bundle dropping to $938 and other options starting at $599 — useful if you're looking for backup power without a full whole-home system.

On the e-bike side, Monarc is offering its largest bundle yet: spend from $1,899 on a Tracer Commuter or Marker All-Terrain e-bike and get an $838 package of extras free, including an extra battery, a smart helmet, and a stem bag. This is a limited-time offer, so the bundle size may not last.

Smaller deals rounding out the sale include a Worx Nitro 20V cordless wet/dry vacuum at a 2026 low of $117, a Greenworks trimmer and blower combo kit, a two-pack battery bundle from SKIL, plus discounts on coolers and smart floor lamps. There are also leftover deals from the past couple of days still active, including savings of up to 72% on Mango Power E power stations. If you're weighing a home battery backup or power station purchase, these sales are worth a look, though most carry time limits tied to the Prime Day promotion.