Lithium‑Ion Battery Dry Rooms
Li‑Ion Battery Dry Room Dehumidifiers | Ultra‑Low Dewpoint Control
Li‑Ion Battery Dry Room Dehumidifiers
Battery dry rooms require dew points below -31 °F, and often down to -103 °F-to prevent moisture‑induced degradation of electrolytes and corrosion of internal conductors. At 68 °F room temperature, RH must remain under 1 % to safeguard cell integrity and prevent capacity loss or fire risk.
Our LDP‑2DW series all‑in‑one air handling units are engineered for these ultralow dew points. Available in single and dual rotor models from 1,200 to 30,000 CFM, they feature high‑efficiency silica‑gel rotors with internal heat recovery, robust casing, EC blowers and modular controls for precise, continuous operation.
LDP‑2DW Dual‑Rotor Dehumidifier for Lithium‑Ion Battery Dry Rooms
The LDP‑2DW is a bespoke dual‑rotor desiccant dehumidifier engineered specifically for ultra‑low dew‑point control in lithium‑ion battery manufacturing and storage environments. Designed to fit tight spaces while delivering high performance, it protects sensitive battery cells from moisture‑induced degradation and ensures consistent product quality.
Key Features:
- Wide Airflow Range: From 2,000 to 50,000 CFM to suit pilot labs up to full‑scale production rooms
- Ultra‑Low Dew Point: Achieves supply air dew points as low as –80 °C (–112 °F) for stringent dry‑room requirements
- Energy‑Efficient Operation: Dual‑rotor design with internal heat‑recovery sectors cuts energy use by up to 50 % compared to single‑rotor systems
- Compact, Low‑Leakage Construction: Sealed casing minimizes air bypass and fits into standard equipment racks
- Continuous, Autonomous Control: Built‑in humidity sensors and automatic regeneration cycles keep RH below 1 % without manual intervention
- Modular Configuration: Optional pre‑filters, post‑filters, coil sections, and control protocols (MODBUS, BACnet) tailor each unit to site needs
Why Choose Vision Air Conditioning?
Exclusive North American supplier of DTGroup LDP series
Full lifecycle support: site survey, commissioning, remote monitoring
Custom system sizing and rapid turnaround
Protect your battery production
Achieve –103 °F dew points and <1 % RH for battery dry rooms with DTGroup LDP‑2DW series. Vision Air Conditioning delivers tailored solutions.