- Ultra-Lightweight (approx. 8.4 lb incl. battery) – At just 3.8 kg, it reduces operator fatigue for all-day use.
- 36 V 6 Ah Lithium‑Ion Battery – Offers around 60 minutes of cordless runtime with a fast 90-minute recharge.
- Brushless Rotafil Digital Motor – Energy-efficient, high-performance motor with three speeds and “turbo” boost for short bursts.
- 6‑Stage Filtration (H11 HEPA standard) – Captures ≥99.96% of 0.3 µm particles; upgradable to H13, with optional 3M exhaust microfilter.
- Patented M28R Floor Tool – Universal cleaning head with 360° suction, self-cleaning bristles, ideal for carpets and hard floors.
- Ergonomic & Convertible – Featuring padded straps, backrest, remote control, and quick transformation into a canister with optional wheels.
- Built-In Blower Function – Dual use with standard kit for blowing—ideal for clearing debris or drying surfaces.
- Onboard Multifunction Remote – Detachable control for power/speed, battery level, overtemp and “bag full” status.
Lindhaus LB4 L-Ion Digital Cordless Commercial Backpack Vacuum Cleaner
$2,400.00
The LB4 has been designed in detail to achieve high performance, large bag capacity, highest level of filtration even with extremely small dimensions and low weight. LB4 is the “lightest backpack vacuum in the world.” This advantage combined with the comfort provided by the padded backrest and the fully adjustable padded straps allows it to be used many hours a day without straining the operator.
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