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        PHI-3.8-M

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        The PHI 3.8-M™ Battery utilizes safer Lithium Ion chemistry available, Lithium Ferro Phosphate (LFP). When combined with our integrated high-performance Battery Management System (BMS), accessible 100A DC breaker On/Off switch and overcurrent protection (OCPD), the PHI 3.8-M delivers safer, highly efficient and cost-effective service over the life of residential installations. Compatible with all industry-standard inverter charge controllers, the PHI 3.8-M supports balance-of-system equipment and optimizes any power generation source – solar, wind, grid, generator – with scalable, on-demand energy storage solutions for critical backup.

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        Model Number:052000-00,052000-00

        Feature

        Features

        Safer Lithium Chemistry

        Using the LFP battery chemistry helps reduce the potential for thermal runaway and fire propagation in operation. Safety tested to UL9540A standards for thermal runaway and UL1973 certification indicates the PHI 3.8-M is a safer option in residential installations.

        Scalable to Your Energy Needs

        Modular in nature, the PHI-3.8-M can be retrofit for additional batteries should your energy needs grow.

        Onboard Over-Current Protection

        The PHI-3.8-M™ comes with a standard 100A DC over-current on/off switch for safer operation. For quick operation, the switch is accessible from outside of the case.

        Industry-Wide Compatibility

        Any inverter or charge controller is a potential pair for the PHI-3.8-M(tm) Batteries as long as the battery bank-to-inverter output sizing adheres to a 2:1 ratio.

        Specifications

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        Model Number
        PHI-3.8-24V-M
        DC Voltages - Nominal
        25.6VDC
        Amp-Hours
        151 Ah
        Rated kWh Capacity @ C/2
        3.8 kWh DC @ 100% DOD
        3.04 kWh DC @ 80% DOD
        Rated kWh Capacity
        3.8 kWh DC @ 100% DOD
        3.04 kWh DC @ 80% DOD
        MAX Surge Discharge Rate (10 Minutes)
        80 Amps DC (2.05 kW DC)
        MAX Continuous Discharge Rate
        75 Amps DC (1.9 kW DC)
        MAX Continuous Charge Rate
        75 Amps DC (1.9 kW DC)
        DC Voltage Range¹
        24 VDC to 28 VDC
        Depth of Discharge¹
        up to 100%
        Operating Efficiency
        98%
        Charging Temperature¹
        32° to 120°F (0° to 49°C)
        Operating Temperature¹
        -4° to 140°F (-20° to 60°C)
        Storage Temperature¹
        6 months: 14° to 77° F (-10° to 25° C)
        3 months: -4° to 113° F (-20° to 45° C)
        Storage Temperature
        6 months: 14° to 77° F (-10° to 25° C)
        3 months: -4° to 113° F (-20° to 45° C)
        Self-Discharge Rate
        <1% loss per month
        Cycle Life
        10,000+ (@80% DOD)
        Memory Effect
        None
        Warranty
        10 Years
        Weight
        86 lbs. (39.0 kg)
        Dimensions (W x H x D)
        13.5 x 14 x 8 in. (15.5” H w/terminals) / 0.88 ft3
        Warranty Period
        10 Years
        Efficiency Rating
        98%
        DC Voltage Range1
        24 VDC to 28 VDC
        Manuals
        DownloadHGS Installation Manual - English

        1Max operating conditions. Refer to Installation Manual for recommended conditions.

        Model Number
        PHI-3.8-48V-M
        DC Voltages - Nominal
        51.2VDC
        Amp-Hours
        75 Ah
        Rated kWh Capacity @ C/2
        3.8 kWh DC @ 100% DOD
        3.04 kWh DC @ 80% DOD
        Rated kWh Capacity
        3.8 kWh DC @ 100% DOD
        3.04 kWh DC @ 80% DOD
        MAX Surge Discharge Rate (10 Minutes)
        80 Amps DC (4.1 kW DC)
        MAX Continuous Discharge Rate
        37.5 Amps DC (1.92 kW DC)
        MAX Continuous Charge Rate
        37.5 Amps DC (1.92 kW DC)
        DC Voltage Range¹
        48 VDC to 56 VDC
        Depth of Discharge¹
        up to 100%
        Operating Efficiency
        98%
        Charging Temperature¹
        32° to 120°F (0° to 49°C)
        Operating Temperature¹
        -4° to 140°F (-20° to 60°C)
        Storage Temperature¹
        6 months: 14° to 77° F (-10° to 25° C)
        3 months: -4° to 113° F (-20° to 45° C)
        Storage Temperature
        6 months: 14° to 77° F (-10° to 25° C)
        3 months: -4° to 113° F (-20° to 45° C)
        Self-Discharge Rate
        <1% loss per month
        Cycle Life
        10,000+ (@80% DOD)
        Memory Effect
        None
        Warranty
        10 Years
        Weight
        86 lbs. (39.0 kg)
        Dimensions (W x H x D)
        13.5 x 14 x 8 in. (15.5” H w/terminals) / 0.88 ft3
        Warranty Period
        10 Years
        Efficiency Rating
        98%
        DC Voltage Range1
        48 VDC to 56 VDC
        Manuals
        DownloadHGS Installation Manual - English

        1Max operating conditions. Refer to Installation Manual for recommended conditions.

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