Polaris FREEDOM Plus Cordless Robotic Pool Cleaner
The testers' pick — Polaris' flagship cordless — floor, walls, and waterline in 2.5 hours or less with four cleaning modes, dual traction motors for wall climbing, cyclonic vacuum, a LiFi hand-held remote, iAquaLink app cycles, and a premium charging caddy (<5 hr charge)
Contender in the Light Heavyweight division — The Best Cordless Pool Robots Under $1,500 (2026): Beatbot Sora 70 vs Polaris Freedom Plus vs Dolphin Liberty 300
⚔️ Matchup — Polaris FREEDOM Plus Cordless Robotic Pool Cleaner vs Beatbot Sora 70 Robotic Pool Cleaner
⚔️ Matchup — Dolphin vs Polaris — the brand rivalry, belt by belt
Specs
| Cleans | Floor, walls, waterline (4 modes) |
| Pool type | In-ground, all surfaces |
| Runtime | Cleans in ≤2.5 hr per cycle |
| Charge time | <5 hr (charging caddy) |
| Battery | Not stated |
| Control | LiFi hand-held remote + iAquaLink app |
| Navigation | Dual traction motors, cyclonic vacuum |
| Filtration | Filter canister (µm not published) |
| Owner rating | 4.4★ · 63 (early) |
Filtration is rated in microns (µm — millionths of a meter): the smallest particle the filter reliably traps, so a lower number is a finer filter. A human hair is ~70 µm; ultra-fine (~3–10 µm) catches the silt and dead algae that make water hazy. "µm not published" means the maker states no number — which is information in itself.
Pros
- PCWorld's best cordless robotic pool cleaner overall — Christopher Null found it 'extremely effective at removing leaves and other debris' (The Pool Nerd ranks the base Freedom his runner-up cordless)
- Hand-held LiFi remote — spot-clean and call it to the waterline; no other robot in this class has one
- A replacement battery block (part R0972000) exists in the Polaris parts channel — rare in a category where a dead battery usually means a dead robot
- iAquaLink app cycles + end-of-cycle alerts, and a proper charging caddy
Cons
- Battery pack is parts-channel only — Polaris doesn't document a user swap, so treat it as dealer-serviceable, not DIY-replaceable
- Shorter per-charge cleaning window (~2.5 hr cycles) than the big-battery rivals
- Early Amazon owner base (4.4★ across 63 ratings) — the dealer channel means most owners never review it online
Pro review “Best cordless robotic pool cleaner overall.”— Christopher Null, PCWorld
Battery replaceability & 8-yr cost → · Size your pool first → ·All pool gear →
Data last verified: July 2026. Ratings are real, dated reads — never scraped or invented. Full methodology and monetization disclosure: how we test.