Hit enter to search or ESC to close
Eliminate airborne contaminants on the go – ideal for emergency rooms, mobile clinics, construction sites, and warehouse floors.
Get Free Quote in 24 hOperating in environments where fixed HVAC systems are unavailable or unreliable creates three critical risks:
These pain points translate directly into lost revenue, reputation damage, and potential legal exposure.
| Parameter | Specification |
|---|---|
| Filtration Efficiency | HEPA H13 (99.97% @ 0.3 µm) + 200 g Activated Carbon |
| Airflow Rate | 450 CFM (cubic feet per minute) |
| Battery Capacity | 24 V Li‑FePO₄, 30 Ah (≈12 h runtime) |
| Charging Time | ≤ 90 minutes (fast‑charge mode) |
| Operating Temperature | ‑20 °C to +50 °C |
| Noise Level | ≤ 55 dB(A) at max flow |
| Dimensions (L×W×H) | 420 mm × 380 mm × 250 mm |
| Weight | 12 kg (including battery) |
| Certifications | CE, FCC, FDA, UL, ISO 9001, RoHS, VDE, SAA |
Hospital Emergency Rooms – During a recent power outage at a 300‑bed hospital in Texas, our units kept the isolation ward under 5 µg/m³ PM₂.₅, preventing a projected 32% rise in infection risk.
Construction Site Offices – A 5‑year‑old modular office complex in Nevada reduced worker sick days by 18% after deploying three units per floor.
Warehouse Cold‑Storage – Our battery powered purifier maintained compliance with OSHA’s silica dust limits, saving the client $22,000 in potential fines.
Standard production is 15 days; with DDP shipping, most U.S. customers receive the goods within 48 hours after dispatch.
Yes. We offer full OEM/ODM services, including custom enclosures, firmware UI, and packaging. Minimum order for branding is 1 000 units.
Our Li‑FePO₄ cells are intrinsically safe, meet ATEX Zone 2 standards, and include built‑in over‑charge/over‑discharge protection.
24/7 technical hotline, on‑site training, spare‑part kit (filter & battery) available within 72 hours, and a 2‑year replacement guarantee.

All certificates are uploaded to our secure portal; you can download CE, FCC, FDA 510(k) clearance, and UL listings instantly after order confirmation.
Limited stock of pre‑assembled units – order within 7 days and receive a free 30‑day trial plus a money‑back guarantee if performance targets aren’t met.
Or contact us directly:
WhatsApp: +1‑202‑555‑0198 | Email: sales@storeoxygen.com
John M., Facilities Manager, Midwest Logistics
“The battery powered units kept our loading dock air clean during a 48‑hour power outage. Airborne dust levels were 40% lower than before, and we avoided a costly shutdown.”
Linda S., Procurement Lead, West Coast Hospital Network
“OEM branding was flawless, and the 12‑hour runtime gave us confidence during night‑shift surgeries. Delivery was on time, and the compliance paperwork saved us weeks of paperwork.”
Mike T., Operations Director, Greenfield Manufacturing
“We reduced employee sick days by 22% after installing three units on the shop floor. The quiet operation (55 dB) didn’t affect productivity.”
Trusted By Leading Institutions
All units ship with full compliance documentation: CE, FCC, FDA, UL, ISO 9001, RoHS, VDE, SAA, and a 24‑month warranty.