Front presentation of the JinkoSolar JKM720N-66HL5-BDV bifacial module
    JKM720N-66HL5-BDV · front view.
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    JinkoSolar Tiger Neo Bifacial 720 W

    Exact reference · JKM720N-66HL5-BDV

    High output for arrays designed around a wider module. The 720 W rating can reduce module count, but usable coverage, structure, access, 37.5 kg handling, string current and conversion-equipment limits determine whether it fits.

    Rated output
    720 W

    Front-side output at standard test conditions; annual site energy is modelled separately.

    Module efficiency
    23.18%

    Useful only when the complete wider module fits the usable array area.

    Operating point
    40.89 V · 17.61 A

    Every inverter or MPPT input and parallel-string arrangement must accept the resulting voltage and current.

    Module format
    2384 x 1303 mm · 37.5 kg

    Structure, roof coverage, access, lifting and installer handling require explicit planning.

    Rear-side response
    80% +/-5% bifaciality

    Rear-side production depends on actual irradiance and is not guaranteed by the nameplate.

    Do not choose 720 W from headline power alone. Compare usable module count, total installed DC capacity, structural limits, handling and access, string voltage and current, connector variant, exact availability and modelled rear-side conditions.

    Pricing confirmed by quote

    The written quote confirms the exact reference, required accessories, compatibility, delivery and commercial terms.

    Availability confirmed in your written quote

    1

    01 · Product role

    What this product does in the system.

    The JKM720N-66HL5-BDV converts front and rear irradiance into DC electricity and operates as part of a designed module string. Its 720 W rating is measured from the front side at standard test conditions, not a promise of annual production. ReneWave places the exact module into a complete mounting, string, protection and conversion design before quotation.

    Relevant applications

    • Large commercial and industrial roofs where the 2384 x 1303 mm format fits the usable layout
    • Ground-mounted photovoltaic arrays designed around the exact string voltage and current
    • Bifacial layouts where mounting geometry and rear irradiance can be modelled from project evidence

    Why ReneWave may shortlist it

    • 720 W front-side STC output can reduce repeated module, mounting and connection points for a target array capacity.
    • N-type TOPCon bifacial dual-glass construction supports front and separately modelled rear-side production.
    • The exact 66HL5-BDV family has a current official datasheet and applicable installation, handling and warranty records.
    • Its electrical and mechanical data support a traceable module, string, protection and warranty file.

    What changes in practice

    • Higher module power can reduce module count, but the 1.303 m width can produce a worse usable layout than a narrower module on some roofs.
    • The 37.5 kg module requires planned delivery access, lifting and two-person handling appropriate to the site method.
    • The 17.61 A operating current and 18.67 A short-circuit current must be checked against every inverter or MPPT input and parallel-string arrangement.
    • Rear-side energy contributes only when the actual mounting and surrounding surfaces allow irradiance to reach the rear glass.

    System position

    From sunlight to useful energy.

    String design, conversion equipment, protection and optional storage are confirmed for the complete project.

    The module supplies DC. Separate compatible conversion equipment serves the protected loads.

    Front-side sunlight and separately modelled rear irradiance reach a JinkoSolar JKM720N-66HL5-BDV module string. The string supplies a designed DC isolation and protection path before a compatible inverter or MPPT conversion stage. That conversion stage supplies protected site loads. Optional storage connects only through a separately validated architecture after conversion. The module supplies DC. Separate compatible conversion equipment serves the protected loads.Front + rear irradianceSite-modelled inputJinko Tiger Neo720 W · bifacial TOPConDC isolation and protectionSeparate DC equipmentCompatible inverter / MPPTExact limits verifiedProtected site loadsProtected site demandBattery storageOptional, validated separatelyFront-side sunlight and separately modelled rear irradiance reach a JinkoSolar JKM720N-66HL5-BDV module string. The string supplies a designed DC isolation and protection path before a compatible inverter or MPPT conversion stage. That conversion stage supplies protected site loads. Optional storage connects only through a separately validated architecture after conversion. The module supplies DC. Separate compatible conversion equipment serves the protected loads.Front + rear irradianceSite-modelled inputJinko Tiger Neo720 W · bifacial TOPConDC isolation and protectionSeparate DC equipmentCompatible inverter / MPPTExact limits verifiedProtected site loadsProtected site demandBattery storageOptional, validated separatelyFront-side sunlight and separately modelled rear irradiance reach a JinkoSolar JKM720N-66HL5-BDV module string. The string supplies a designed DC isolation and protection path before a compatible inverter or MPPT conversion stage. That conversion stage supplies protected site loads. Optional storage connects only through a separately validated architecture after conversion. The module supplies DC. Separate compatible conversion equipment serves the protected loads.Front + rear irradianceSite-modelled inputJinko Tiger Neo720 W · bifacial TOPConDC isolation and protectionSeparate DC equipmentCompatible inverter / MPPTExact limits verifiedProtected site loadsProtected site demandBattery storageOptional, validated separately

    IrradianceElectrical powerInactive / conditional

    Conceptual system position, not an installation drawing. Separate equipment and commissioning must be verified.

    Read the technical explanation

    The JKM720N-66HL5-BDV is the 720 W member of JinkoSolar's Tiger Neo bifacial dual-glass family. It produces DC electricity from front and rear irradiance and must be integrated into a designed string, mounting, protection and conversion architecture.

    Its 23.18% efficiency and 2384 x 1303 mm format can reduce module count for a target capacity, but headline watts do not decide the array. ReneWave confirms usable coverage, structure, access, lifting, cold string voltage, current limits, connector variant and rear-side assumptions before the exact reference enters a proposal.

    The retained project record includes the approved datasheet, string layout, protection basis, serial and batch evidence, and the applicable warranty pack.

    02 · Specifications

    Ratings, dimensions and practical consequence.

    Electrical ratings at front-side STC

    Nominal power

    720 W

    Module efficiency

    23.18%

    Maximum-power point

    40.89 V · 17.61 A

    Open circuit / short circuit

    49.04 V · 18.67 A

    Cold-voltage and current multipliers are applied during string and protection design.

    Power tolerance

    0 to +3%

    Maximum system voltage

    1500 V DC

    Maximum series fuse

    35 A

    Construction and handling

    Cell technology

    N-type monocrystalline TOPCon · 132 half cells (66 x 2)

    Construction

    Framed bifacial dual-glass · 2.0 mm front and rear glass

    Dimensions

    2384 x 1303 x 33 mm

    Weight

    37.5 kg

    Junction box

    IP68

    Output leads

    +400 mm / -200 mm or documented supplied configuration

    Connector

    JK03M, JK03M2 or documented supplied variant

    MC4 and MC4-EVO2 are optional variants; the delivered mating path is confirmed before quotation.

    Published test loads

    5400 Pa front · 2400 Pa rear

    The approved mounting configuration and project design loads still control.

    Thermal and operating record

    Operating temperature

    -40°C to +70°C

    Nominal module operating temperature

    45 +/-2°C

    Power temperature coefficient

    -0.29% / °C

    Voltage temperature coefficient

    -0.25% / °C

    Current temperature coefficient

    +0.045% / °C

    Protection class

    Class II

    Bifacial and warranty basis

    Power/current bifaciality

    80% +/-5%

    Voltage bifaciality

    98% +/-5%

    Rear-side gain

    Project-modelled

    Mounting height, tilt, albedo, row spacing and structure shading determine usable gain.

    Published warranty

    12-year product · 30-year linear performance

    The exact model, market, sale date, installation conditions and delivered warranty document control.

    03 · Confirm before quotation

    Four checks before this reference is quoted.

    ReneWave confirms the electrical context, connected equipment, installation conditions and configuration path before the exact reference enters a written quote.

    1. 01

      Array and structure

      Confirm usable area, shading, orientation, access, module count, clamp zones, structure, 37.5 kg handling and project design loads.

    2. 02

      Inverter and strings

      Check cold Voc, operating-voltage window, 17.61 A Imp, 18.67 A Isc, parallel strings and DC/AC ratio against exact equipment.

    3. 03

      Installation path

      Confirm the delivered connector variant, conductors, isolation, protection, earthing and mounting instructions.

    4. 04

      Traceability

      Retain the complete suffix, serial and batch evidence, approved datasheet, string layout and applicable warranty pack.

    04 · Documents & warranty

    Keep the exact reference traceable.

    Documents shown here support selection and handover. The accepted order and exact manufacturer warranty document control.

    Manufacturer warranty reference

    12-year product · 30-year linear performance

    • Published first-year degradation does not exceed 1%.
    • Published annual degradation after year one does not exceed 0.40%.
    • Published warranted output reaches 87.4% at year 30.
    Customer Care

    05 · Complete the system

    Accessories and adjacent equipment, in one request.

    Select relevant companions now. ReneWave still verifies quantities and compatibility before they appear in the written quote.

    No additional equipment is published for this reference. Required accessories are confirmed during quotation.

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