3500W Mobile EV Charger Portable Power Station 3072WH LiFePO4 Battery 16S4P

The 3500W Mobile EV Charger is a portable energy storage power station engineered for reliable off-grid and emergency EV charging. Combining a high-power pure sine wave inverter, a long-life LiFePO4 battery pack and efficient fast charging, it delivers dependable power wherever you need it.

• High-Power Inverter Output: Rated 3500W, peak 7000W, pure sine wave output with ripple below 200mV, suitable for a wide range of loads. Built-in short-circuit and overload protection with automatic power derating after overload.
• Long-Cycle LiFePO4 Battery: 32140 cylindrical LiFePO4 cells retain over 75% capacity after 2000 cycles. 3072WH large capacity in a 16S4P configuration, protected by BMS hardware and software dual protection.
• Efficient Charging and Discharging: Inverter conversion efficiency up to 95%, battery charging efficiency 92%. Supports max 15A constant-current charging, reaching 90% in 4 hours and full charge in 1 hour of top-up.
• Intelligent Temperature Control: Cooling fan starts at 45C, heatsink triggers high-temperature protection at 85C, with multi-layer over-temperature protection for battery above 65C and MOS above 95C to keep the unit running stably.
• Lid-Open Lighting: Opening the lid automatically lights a 5mm white LED with a lifespan over 100,000 hours, ideal for outdoor inspection and night use.
• Wide Voltage Adaptability: AC input 186-236V, 220V/50-60Hz, maintaining high working efficiency under both high and low input voltages.
• Compact and Portable: Net weight 39kg, dimensions 466 x 230 x 550mm, packed in a wooden crate for easy transport.

As a manufacturer and exporter, we support OEM and bulk orders. Contact us for wholesale pricing and customization.