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Jinko Solar JKM650N-66HL4M-BDV

Official manufacturer GLOBAL verified Sept. 3, 2026

Identity

category pv_modules
generation UNKNOWN (datasheet cites 'HOT 3.0 Technology' and TOPCon)
manufacturer Jinko Solar
market_version IEC 1500 V
model JKM650N-66HL4M-BDV
mpn UNKNOWN
product_family JKM625-650N-66HL4M-BDV (Tiger Neo, 66 half-cell bifacial dual glass; earlier revision covers 605-630 W)
product_status active
region GLOBAL
release_year UNKNOWN
series 66HL4M-BDV
sku UNKNOWN

Electrical

application_class UNKNOWN
bifacial True
bifaciality_factor_pct 80
cell_technology N- type Mono-crystalline (datasheet wording); 132 half cells (66x2); bifacial dual glass. Datasheet feature list names 'N-type Tunnel Oxide Passivating Contacts (TOPCon)' and 'HOT 3.0 Technology'.
extra {'power_bins_w': [625, 630, 635, 640, 645, 650], 'power_bin_table': [{'pmax_w': 625, 'model': 'JKM625N-66HL4M-BDV', 'voc_v': 49.28, 'vmp_v': 40.88, 'isc_a': 16.14, 'imp_a': 15.29, 'efficiency_pct': 23.1}, {'pmax_w': 630, 'model': 'JKM630N-66HL4M-BDV', 'voc_v': 49.48, 'vmp_v': 41.02, 'isc_a': 16.2, 'imp_a': 15.36, 'efficiency_pct': 23.3}, {'pmax_w': 635, 'model': 'JKM635N-66HL4M-BDV', 'voc_v': 49.68, 'vmp_v': 41.16, 'isc_a': 16.26, 'imp_a': 15.43, 'efficiency_pct': 23.5}, {'pmax_w': 640, 'model': 'JKM640N-66HL4M-BDV', 'voc_v': 49.88, 'vmp_v': 41.3, 'isc_a': 16.32, 'imp_a': 15.5, 'efficiency_pct': 23.7}, {'pmax_w': 645, 'model': 'JKM645N-66HL4M-BDV', 'voc_v': 50.08, 'vmp_v': 41.44, 'isc_a': 16.38, 'imp_a': 15.57, 'efficiency_pct': 23.9}, {'pmax_w': 650, 'model': 'JKM650N-66HL4M-BDV', 'voc_v': 50.28, 'vmp_v': 41.58, 'isc_a': 16.44, 'imp_a': 15.64, 'efficiency_pct': 24.1}], 'bnpi_table': [{'pmax_w': 690, 'voc_v': 49.26, 'vmp_v': 40.88, 'isc_a': 17.83, 'imp_a': 16.88}, {'pmax_w': 696, 'voc_v': 49.46, 'vmp_v': 41.04, 'isc_a': 17.9, 'imp_a': 16.95}, {'pmax_w': 701, 'voc_v': 49.66, 'vmp_v': 41.17, 'isc_a': 17.96, 'imp_a': 17.03}, {'pmax_w': 707, 'voc_v': 49.86, 'vmp_v': 41.33, 'isc_a': 18.03, 'imp_a': 17.1}, {'pmax_w': 712, 'voc_v': 50.06, 'vmp_v': 41.46, 'isc_a': 18.09, 'imp_a': 17.17}, {'pmax_w': 717, 'voc_v': 50.26, 'vmp_v': 41.59, 'isc_a': 18.15, 'imp_a': 17.24}], 'bnpi_conditions': 'BNPI: front 1000 W/m2, rear 135 W/m2, cell temperature 25 degC, AM1.5', 'cell_count': '132 (66x2)', 'cell_layout': '66x2 half cells', 'fire_type': 'IEC Fire Type Class C', 'operating_temperature_class': 'Level T98 <= 70 degC', 'bifaciality_coefficients': 'phiVoc: 98+-5 %, phiIsc: 80+-5 %, phiPmax: 80+-5 %', 'bifacial_gain_note': 'UNKNOWN'}
imp_a 15.64
isc_a 16.44
max_reverse_current_a UNKNOWN
max_series_fuse_rating_a 35
max_system_voltage_label 1500 VDC (IEC)
max_system_voltage_v 1500
module_efficiency_pct 24.1
nmot {'pmax_w': 'UNKNOWN', 'voc_v': 'UNKNOWN', 'vmp_v': 'UNKNOWN', 'isc_a': 'UNKNOWN', 'imp_a': 'UNKNOWN', 'conditions': 'UNKNOWN', 'note': "No NMOT/NOCT electrical table printed; 'Level T98 <= 70 degC' printed instead."}
nmot_c UNKNOWN
pmax_w 650
power_tolerance 0 ~ +3 %
protection_class Class II
rated_power_w 650
stc_conditions STC: 1000 W/m2, AM1.5, cell temperature 25 degC
temp_coeff_isc 0.045 %/degC
temp_coeff_pmax -0.29 %/degC
temp_coeff_voc -0.25 %/degC
vmp_v 41.58
voc_v 50.28

Physical / mechanical

backsheet not applicable - dual glass
bypass_diodes UNKNOWN
cable_cross_section_mm2 4.0
cable_length_mm (+): 400 mm, (-): 200 mm or Customized Length
connector_type JK03M / JK03M2 / Others (MC4 / MC4-EVO2 available upon request)
depth_mm 30
dimensions_mm 2382x1134x30
frame Anodized Aluminium Alloy
frame_colour UNKNOWN
glass Front: 2.0 mm, Anti-reflection Coating; Back: 2.0 mm, Heat Strengthened Glass
glass_construction dual glass
glass_thickness_mm 2.0
junction_box IP68 Rated
length_mm 2382
weight_kg 32.4
width_mm 1134

Installation

clamp_requirements Length of the clamp (a) >= 50 mm, thickness >= 3 mm, frame overlap (d) 10-11 mm, torque 16-20 Nm (M8 bolt)
grounding 4 mm grounding holes on the long side of the back frame; copper AWG 6-12 (4-14 mm2)
max_installation_altitude_m 2000
mounting_methods Fixed installation with bolts, fixed installation with clamps, tracker installation (JinkoSolar Global Installation Manual)

Environment

ammonia IEC62716 listed among certifications
fire_rating IEC Fire Type Class C
hail UNKNOWN
max_static_load_front_pa 5400
max_static_load_rear_pa 2400
operating_temperature_c -40 to +70
pid IEC62804 listed among certifications; datasheet claims 'Anti-PID Guarantee'
salt_mist IEC61701 listed among certifications
snow_load UNKNOWN
wind_load UNKNOWN

Certifications

standards ['IEC61215:2021', 'IEC61730:2023', 'IEC61701', 'IEC62716', 'IEC60068', 'IEC62804', 'ISO9001:2015', 'ISO14001:2015', 'ISO45001:2018']

Warranty & service

annual_degradation_pct 0.4
first_year_degradation_pct 1.0
performance_years 30
product_years 12
retained_power_at_year 30
retained_power_end_pct 87.4

Documents

datasheet 605-630W N-Type 66 Half Cell Bifacial Module With Dual Glass (JKM605-630N-66HL4M-BDV-F6-EN) - earlier/lower power range of the same family rev F6-EN
datasheet 625-650W N-Type 66 Half Cell Bifacial Module With Dual Glass (JKM625-650N-66HL4M-BDV-Z4C3-EN) rev Z4C3-EN
installation-manual JinkoSolar Photovoltaic Modules Installation Manual A1 rev A1 20240814

Additional documented parameters

Recorded verbatim from the source; no schema field exists for these yet.

Bifaciality CoefficentsφVoc: 98±5 %, φIsc: 80±5 %, φPmax: 80±5 %
STC table, F6 revision (605-630 W range)605/40.31/15.01/48.48/15.90/22.40; 610/40.46/15.08/48.68/15.96/22.58; 615/40.60/15.15/48.88/16.02/22.77; 620/40.74/15.22/49.08/16.08/22.95; 625/40.88/15.29/49.28/16.14/23.14; 630/41.02/15.36/49.48/16.20/23.32
manufacturer_legal_entity_as_printedJinko Solar Co., Ltd.

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