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  • The Dahua IPC-HFW2449DG-4G-ZAS-PV-PRO-EAU paired with the DH-PFE221-LS1220CP-M60 forms a complete 60W off-grid, solar-powered 4G surveillance kit designed for remote locations like farms, orchards, and construction sites.

    DH-IPC-HFW2449DG-4G-ZAS-PV-PRO-EAU

    • High-Quality Imaging with 4MP Resolution
    • AOV enables 24/7 video recording with low power consumption
    • Exceptional Image Quality in Low-Light Environments by WizColor Technology
    • Deep Learning-Based Human and Vehicle Classification
    • Instant Sound and Light Alerts Deter Intruders & Reduce Incidents
    • Built-in Mic & Speaker: Secure Real-Time Talk
    • Supports Max. 512G Micro SD card
    • Rich Interface: Alarm: 1 in, 1 out; audio: 1 in, 1 out; 1 RS-485
    • IP67 and IK10 Ratings for Protection Against Harsh Environments

    DH-PFE221-LS1220CP-M60

    • Solar Panel: 60 Wp max power monocrystalline silicon panel with ?17% efficiency.
    • Battery Capacity: 20 Ah / 222 Wh ternary lithium battery pack.
    • Output Voltage: 11.1 VDC nominal (operating range 9 VDC to 12.6 VDC) at up to 5 A max current.
    • System Longevity: Cycle life of 500 charges/discharges before dropping below 80% initial capacity.
    • Smart Self-Heating: Built-in heater activates at 0°C (+32°F) and cuts off at +5°C (+41°F) to ensure safe, reliable charging during freezing winter conditions.
    • Environmental Sealing: Rated IP66 for all-weather resistance against rain and dirt.
    • Temperature Thresholds: Operates from –20°C to +50°C (–4°F to +122°F) during charging, and up to +55°C (+131°F) during discharging.
    • Electrical Safety: Built-in safeguards against overcurrent, overheating, overcharging, over-discharging (9 VDC ± 0.1 VDC cutout), and short circuits.