--- title: "Jinko Solar JKM730N-66HL5-BDV-Z3-EU vs Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (725W bin) - Solar Panel Comparison | ComparePV" description: "Compare Jinko Solar JKM730N-66HL5-BDV-Z3-EU vs Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (725W bin) side by side: what actually differs, output when it is hot, thirty-year production, and the full specification." source: "https://comparepv.com/compare/jinko-solar-jkm730n-66hl5-bdv-z3-eu/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-725w-bin" updated: 2026-09-11 --- # Jinko Solar JKM730N-66HL5-BDV-Z3-EU vs Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (725W bin) Identical on every published parameter All 19 comparable parameters agree. Two records this alike are usually one panel sold under two names, or two bins of the same production line - decide on price and on who you would rather buy from. ## The two panels | Attribute | A | B | | --- | --- | --- | | Panel | [Jinko Solar JKM730N-66HL5-BDV-Z3-EU](https://comparepv.com/panel/jinko-solar-jkm730n-66hl5-bdv-z3-eu) | [Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (725W bin)](https://comparepv.com/panel/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-725w-bin) | | Manufacturer | Jinko Solar | Jinko Solar | | Power | 730 Wp | 725 Wp | | Efficiency | 23.50 % | 23.34 % | | Technology | TOPCon | TOPCon | ## Every compared parameter | Parameter | JKM730N-66HL5-BDV-Z3-EU | JKM710-735N-66HL5-BDV-Z3-EU (725W bin) | | --- | --- | --- | | Rated power | 730 Wp | 725 Wp | | Module efficiency | 23.50 % | 23.34 % | | Power density | 235.0 Wp/m² | 233.4 Wp/m² | | Open-circuit voltage | 49.36 V | 49.20 V | | Voltage at max power | 41.11 V | 41.00 V | | Short-circuit current | 18.81 A | 18.74 A | | Current at max power | 17.76 A | 17.69 A | | Temperature coefficient | -0.290 %/°C | -0.290 %/°C | | Dimensions | 2384x1303x33 mm | 2384x1303x33 mm | | Module area | 3.106 m² | 3.106 m² | | Weight | 37.5 kg | 37.5 kg | | Weight per kWp | 51.4 kg/kWp | 51.7 kg/kWp | | Product warranty | 12 yrs | 12 yrs | | Performance warranty | 30 yrs | 30 yrs | | Annual degradation | 0.40 %/yr | 0.40 %/yr | | Cell technology | TOPCon | TOPCon | | Cell type | Monocrystalline | Monocrystalline | | Cell count | 132 | 132 | | Bifacial | Yes | Yes | ## Thirty-year yield Each panel's own declared degradation curve, at 1,200 kWh/kWp a year Same temp coeff. for both panels (-0.290 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other. - **Cumulative output, JKM730N-66HL5-BDV-Z3-EU:** 24,493 kWh - **Cumulative output, JKM710-735N-66HL5-BDV-Z3-EU (725W bin):** 24,325 kWh - **Gap:** 168 kWh ## Output when hot | Condition | Cell temperature | JKM730N-66HL5-BDV-Z3-EU | JKM710-735N-66HL5-BDV-Z3-EU (725W bin) | Retained | | --- | --- | --- | --- | --- | | Standard test conditions | 25 °C | 730 W | 725 W | 100.0% of rated power | | Cool, bright day | 40 °C | 698 W | 693 W | 95.7% of rated power | | Typical summer roof | 55 °C | 666 W | 662 W | 91.3% of rated power | | Hot roof | 70 °C | 635 W | 630 W | 87.0% of rated power | ## Against the whole database | Measure | JKM730N-66HL5-BDV-Z3-EU | JKM710-735N-66HL5-BDV-Z3-EU (725W bin) | Out of | Note | | --- | --- | --- | --- | --- | | Efficiency | #716 | #943 | 14,005 | JKM730N-66HL5-BDV-Z3-EU leads by 227 places | | Power density | #800 | #936 | 14,005 | JKM730N-66HL5-BDV-Z3-EU leads by 136 places | | Heat behaviour | #2,165 | #2,165 | 14,005 | Tied - the same position in the database | | Weight | #4,748 | #5,085 | 14,005 | JKM730N-66HL5-BDV-Z3-EU leads by 337 places | | Warranty | #21 | #21 | 14,005 | Tied - the same position in the database | | Overall | #302 | #397 | 14,005 | JKM730N-66HL5-BDV-Z3-EU leads by 95 places | ## Questions ### Which panel is better: Jinko Solar JKM730N-66HL5-BDV-Z3-EU or Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (725W bin)? According to our database: **Jinko Solar JKM730N-66HL5-BDV-Z3-EU** has higher module efficiency (**23.50%** vs **23.34%**). See the full spec comparison and 30-year energy simulation above for a complete picture. ### What is the efficiency of Jinko Solar JKM730N-66HL5-BDV-Z3-EU and Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (725W bin)? **Jinko Solar JKM730N-66HL5-BDV-Z3-EU** has a module efficiency of **23.50%**, while **Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (**725 W** bin)** is **23.34%**. Higher efficiency means more electricity from the same roof area - useful when space is limited. ### What cell technology does Jinko Solar JKM730N-66HL5-BDV-Z3-EU use vs Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (725W bin)? **Jinko Solar JKM730N-66HL5-BDV-Z3-EU** uses **TOPCon** cells; **Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (**725 W** bin)** uses **TOPCon**. Modern **n-type** technologies (**TOPCon**, **HJT**, BC) typically deliver higher efficiency and lower degradation compared to older **PERC** (p-type) cells. ### What is the warranty on Jinko Solar JKM730N-66HL5-BDV-Z3-EU and Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (725W bin)? **Jinko Solar JKM730N-66HL5-BDV-Z3-EU** has a **30 years** power warranty; **Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (**725 W** bin)** has a **30 years** power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80**-87%**). Product (materials) warranties are usually shorter. ### Are Jinko Solar JKM730N-66HL5-BDV-Z3-EU and Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (725W bin) bifacial panels? Both **Jinko Solar JKM730N-66HL5-BDV-Z3-EU** and **Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (**725 W** bin)** are bifacial - they capture reflected light from the ground, which can add 5**-15%** more annual energy on ground-mount or elevated rooftop installations with a light surface beneath. ## Related comparisons - [Jinko Solar JKM730N-66HL5-BDV-Z3-EU vs Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (735W bin)](https://comparepv.com/compare/jinko-solar-jkm730n-66hl5-bdv-z3-eu/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-735w-bin) - The same specification on paper - [Jinko Solar JKM730N-66HL5-BDV-Z3-EU vs Jinko Solar JKM735N-66HL5-BDV-Z3-EU](https://comparepv.com/compare/jinko-solar-jkm730n-66hl5-bdv-z3-eu/jinko-solar-jkm735n-66hl5-bdv-z3-eu) - The same specification on paper - [Jinko Solar JKM730N-66HL5-BDV-Z3-EU vs Jinko Solar JKM735N-66HL5-BDV-Z6-EU](https://comparepv.com/compare/jinko-solar-jkm730n-66hl5-bdv-z3-eu/jinko-solar-jkm735n-66hl5-bdv-z6-eu) - The same specification on paper - [Jinko Solar JKM730N-66HL5-BDV-Z3-EU vs Jinko Solar JKM710-735N-66HL5-BDV-Z3-EU (730W bin)](https://comparepv.com/compare/jinko-solar-jkm730n-66hl5-bdv-z3-eu/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-730w-bin) - The same specification on paper - [Jinko Solar JKM730N-66HL5-BDV-Z3-EU vs Jinko Solar JKM730N-66HL5-BDV-Z6-EU](https://comparepv.com/compare/jinko-solar-jkm730n-66hl5-bdv-z3-eu/jinko-solar-jkm730n-66hl5-bdv-z6-eu) - The same specification on paper - [Jinko Solar JKM730N-66HL5-BDV-Z3-EU vs Jinko Solar JKM725N-66HL5-BDV-Z3-EU](https://comparepv.com/compare/jinko-solar-jkm730n-66hl5-bdv-z3-eu/jinko-solar-jkm725n-66hl5-bdv-z3-eu) - The same specification on paper --- Source: https://comparepv.com/compare/jinko-solar-jkm730n-66hl5-bdv-z3-eu/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-725w-bin Not in this file, on the page: the thirty-year yield curve year by year at a cell temperature you pick and a written summary generated on request.