GCB-E256   125kw/256kwh
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  • GCB-E256   125kw/256kwh

GCB-E256 125kw/256kwh

Can achieve 6000 cycles at 90% state of charge, effectively reducing total cost of ownership.

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  • Product description
  • PRODUCT FEATURE

    HIGH CYCLE LIFE:Can achieve 6000 cycles at 90% state of charge, effectively reducing total cost of ownership.

    HIGHLY ADAPTABLE:Strong environmental adaptability, can withstand up to 60℃

    EASY TO STORE:Due to its extremely low self-discharge rate (LSD) andno risk of sulfation, it can lastup to 6 months.

    FAST CHARGING SPEED:High charge and discharge efficiency, reducing equipment down time and saving more time.

    MORE SECURE:Real-time monitoring of PDU for better system protection.

    MORE PORTABLE:Lithium batteries provide more watt-hours per kilogram while weighing only one-third of their SLA equivalents

    PRODUCT PARAMETE

    Battery Side Battery Type LFP-314Ah
    Series-Parallel Configuration 1P256S
    Rated Voltage (V) 819.2
    Max Charge/Discharge Current (A) 157
    Rated Capacity (KWh) 241
    Operating Voltage Range (V) 716.8~921.6
    Cycle Life 6000 cycles (100% charge/discharge, degraded to 80% capacity)
    AC Side (Grid-Connected) Rated Voltage (V) AC400V/230V
    Voltage Range (V) -20%~15%
    Rated Current (A) 181A
    Total Current Harmonic Distortion <3% (at >30% load)
    Power Factor -1~1
    Frequency 50Hz/47Hz~52Hz/60Hz/57Hz~62Hz
    AC Side (Off-Grid)(Optional) Rated Voltage (V) AC400V/230V
    Voltage Range (V) -20%~15%
    Rated Current (A) 181A
    Total Current Harmonic Distortion <3% (resistive load)
    Unbalance Degree 100%
    Frequency 50/60Hz
    PV DC Side (Optional) Max Accessible PV Power (kW) 120
    Rated Voltage (V) 600V
    Startup Voltage (V) 250V
    MPPT Voltage Range (V) 200V-850V
    Max Input Current (A) 50A+50A+50A+50A
    Max Short-Circuit Current (A) 60A+60A+60A+60A
    MPPT Quantity/Max String Count 2/4
    Basic Parameters Dimensions (WDH) (mm) 184514152381
    Weight (t) 2.6
    Operating Temperature Range 0-50°C
    Max Operating Altitude (m) ≤5000 (derate at ≥2000m)
    Protection Class IP54
    Cooling Method Intelligent Air Cooling
    Fire Protection Aerosol
    Communication Method TCP/IP

Company Profile


We are a professional energy solution provider specializing in Energy Storage Systems, Lithium Battery Packs, and Inverters.
We are the authorized agent of GoodWe (Growatt) inverters, providing original grid-tied, hybrid, and energy storage inverter solutions for global markets.
For energy storage systems and lithium battery packs, we operate as a factory-direct manufacturer, offering stable production capacity, strict quality control, and competitive pricing.
OEM and ODM services are available for international partners.

FAQ


Can you accept small quantities?

Yes, accept small quantity, fast delivery

Do you have pre-shipment inspection procedures?

Yes, we always test the products before delivery.

Can I take samples for testing?

Yes, samples can be sent for testing before bulk ordering.

When is the delivery time?

Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.

What are the terms of payment?

Wire transfer or letter of credit, Western Union, Alipay, etc.

What is the minimum order quantity?

It depends on the product.

Customization


Customer Inquiry

Factory Quotation

Customer Orders

Factory Production

Quality Testing

Packaging & Shipping


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