Jinko solar panels

Jinko has released several popular residential solar panels since 2020. These series modules are ranging from budget type to high-performance type.

No.1 Shipment for Consecutive Years
No.1 Shipment for Consecutive Years (*Data as of 2022 Q1)
The table 1 shows release history within 3 years:
Year Model Series Efficiency Segmentation
2020 Jinko 330W (JKM330M-60H) Cheetah 19.56% Compact, budget
2020 Jinko 370W (JKM370M-66H) Cheetah Plus 20.15% Compact, budget
2021 Jinko 370W (JKM370M-60HLM) Tiger LM 20.35% Compact, mid to high-performance
2021 Jinko 440W (JKM440M-6TL4) Tiger Pro 20.77% Large, mid to high-performance
2021 Jinko 365W (JKM365N-6TL3) Tiger N-type 20.95% Compact, high-performance
2021 Jinko 370W (JKM370N-6TL3) Tiger N-type 21.24% Compact, high-performance
2021 Jinko 470W (JKM470N-60HL4) Tiger Neo N-type 21.78% Large, high-performance
The table 2 shows the main technology difference followed by table 1:
Model Cell Type Half Cell TR Busbar HOT
Jinko 330W (JKM330M-60H) P-type Mono PERC Yes —— 5BB ——
Jinko 370W (JKM370M-66H) P-type Mono PERC Yes —— 5BB ——
Jinko 370W (JKM370M-60HLM) P-type Mono PERC Yes —— 9BB (Multiple Busbar) ——
Jinko 440W (JKM440M-6TL4) P-type Mono PERC Yes Yes 10BB (Multiple Busbar) ——
Jinko 365W (JKM365N-6TL3) N-type TOPCon Yes Yes 9BB (Multiple Busbar) Hot 2.0
Jinko 370W (JKM370N-6TL3) N-type TOPCon Yes Yes 9BB (Multiple Busbar) Hot 2.0
Jinko 470W (JKM470N-60HL4) N-type TOPCon Yes —— 16BB (Super Multiple Busbar) Hot 2.0
N-type leader

Jinko started N-type solar panels layout as early as 2019. Jinko has also been No.1 shipment for 4 consecutive years. When it comes to innovation technology, Jinko is always a global leader because they launched a variety of N-type PV modules. While awarded 19 world records, they also announced in April 2022 that they had achieved an N-type efficiency of 25.7%, a standard achieved after using TOPCon technology in N-type for the fifth time.

19 World Records
19 World Records
N-type is Jinko’s future

TOPCON and HIT/HJT both achieve power improvement through passivation. The former one uses tunneling oxide layer while HJT uses intrinsic amorphous silicon film. The differences in the methods lead to the differences in their respective processes, resulting in the difference in the commercial cost between the two.

The Future is N-type
The Future is N-type

TOPCon cells have higher efficiency limit (28.2%~28.7%), much better than PERC cells (24.5%).

TOPCon and HJT technology
TOPCon and HJT technology

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