Miele Triflex HX3 Plus Titanium PF — Cordless Stick Vacuum

Triflex HX3 PlusMaterial #12878490 is the dual-battery tier of the platform, pairing a second 2500 mAh cell with the SEB 435 / BrilliantLight floorbrush and adding the Hardfloor Care Tool — a soft woven-nylon roller not bundled on the single-battery SKUs.Core Numbers Motor: Digital Efficiency Motor, 25.2V system Battery: 2x exchangeable Li-ion cells, 2500 mAh each Combined runtime: 140 min solo / 76 min with powered tools / 30 min high-power + tools Recharge: 240 min per cycle Dust bin: 0.5L, Twist2open Rated cleaning area: up to 320 m²+ per charge cycle Delta vs. Base HX3 (12878460) + 2nd battery (doubles rated runtime) Floorbrush upgrade: SEB 430 → SEB 435 + BrilliantLight + Hardfloor Care Tool (soft roller, delicate hard floors) No wet-cleaning hardware at this tier — for AquaTwister capability, see the Aqua or Plus Aqua SKUs.