JinkoSolar Tiger Neo 440W vs Panasonic EverVolt H 410W
The Panasonic EverVolt H 410W wins this comparison by a decisive margin. It offers better long-term durability with 25-year warranty. For most residential installations, the Panasonic EverVolt H 410W is the stronger choice.
Key Differences
- • JinkoSolar Tiger Neo 440W is rated at 440W while Panasonic EverVolt H 410W is rated at 410W, a 30W difference.
- • JinkoSolar Tiger Neo 440W achieves 22.2% efficiency vs 21.6% for the other, a 0.6 percentage point gap.
- • Panasonic EverVolt H 410W comes with a 25-year product warranty vs 15 years for the other.
- • Panasonic EverVolt H 410W has a superior temperature coefficient of -0.26%/°C vs -0.29%/°C, retaining more power in hot climates.
- • JinkoSolar Tiger Neo 440W uses TOPCon N-type cells while Panasonic EverVolt H 410W uses HJT (Heterojunction) cells, representing different technology generations.
Specifications Breakdown
Module Efficiency
The JinkoSolar Tiger Neo 440W achieves 22.2% module efficiency compared to Panasonic EverVolt H 410W's 21.6%, meaning JinkoSolar Tiger Neo 440W converts 0.6 percentage points more sunlight into electricity per square meter. In practical terms, the JinkoSolar Tiger Neo 440W produces 225.3 watts per square meter of panel area while the Panasonic EverVolt H 410W produces 210.0 W/m². For rooftop installations where space is limited, this efficiency gap determines how many kilowatts you can fit on your available roof area. Over a 25-year system life, even a small efficiency advantage compounds into meaningful additional energy production.
Power Output
The JinkoSolar Tiger Neo 440W delivers 440W per panel versus 410W for the Panasonic EverVolt H 410W, a 30W difference per module. To build an 8 kW residential system, you would need 19 JinkoSolar Tiger Neo 440W panels or 20 Panasonic EverVolt H 410W panels. Choosing the higher-wattage option saves 1 panel, reducing total racking hardware, wiring, and installation labor costs. Higher wattage per panel is particularly valuable for commercial-scale installations where panel count directly impacts balance-of-system costs.
Temperature Coefficient
The Panasonic EverVolt H 410W has a temperature coefficient of -0.26%/°C versus -0.29%/°C for the JinkoSolar Tiger Neo 440W. On a hot summer day when cell temperature reaches 65°C (40°C above the 25°C STC baseline), the Panasonic EverVolt H 410W retains 94.8% of its rated power while the other retains 94.2%. While the numerical gap is modest, it still accumulates over decades of summer production, especially in southern latitudes with prolonged peak heat hours.
Warranty Coverage
The JinkoSolar Tiger Neo 440W is backed by a 15-year product warranty and 30-year performance guarantee, while the Panasonic EverVolt H 410W offers 25-year product and 25-year performance coverage. The Panasonic EverVolt H 410W provides 10 additional years of defect protection, covering manufacturing issues, material failures, and premature performance loss. Based on their published degradation rates (1% first year then 0.4%/year for JinkoSolar Tiger Neo 440W; 0.5% first year then 0.35%/year for Panasonic EverVolt H 410W), after 25 years the JinkoSolar Tiger Neo 440W should retain approximately 89.4% of original output versus 91.1% for the Panasonic EverVolt H 410W. This 1.7 percentage point gap in end-of-life output meaningfully impacts lifetime energy economics.
Physical Dimensions & Weight
The JinkoSolar Tiger Neo 440W measures 1722×1134×30mm and weighs 21.5 kg, while the Panasonic EverVolt H 410W measures 1722×1134×30mm at 21.5 kg. 1.95 m² of panel area for the JinkoSolar Tiger Neo 440W versus 1.95 m² for the Panasonic EverVolt H 410W. Their weights are closely matched, so neither panel imposes a significantly different structural load on the mounting system. Similar footprints mean both panels fit comparably on standard residential rooftop configurations.
Specification Comparison
| Specification | JinkoSolar Tiger Neo 440W | Panasonic EverVolt H 410W |
|---|---|---|
| Power | 440W | 410W |
| Efficiency | 22.2% | 21.6% |
| Power Density | 20.9 W/sq ft | 19.5 W/sq ft |
| Cell Type | TOPCon N-type | HJT (Heterojunction) |
| Bifacial | Yes | Yes |
| Weight | 21.5 kg | 21.5 kg |
| Temp Coefficient | -0.29%/°C | -0.26%/°C |
| Snow Load | 5400 Pa | 5400 Pa |
| Wind Load | 2400 Pa | 2400 Pa |
| Product Warranty | 15 years | 25 years |
| Performance Warranty | 30 years | 25 years |
| Degradation (Year 1) | 1% | 0.5% |
| Annual Degradation | 0.4% | 0.35% |
| Country | China | Japan |
5-Dimension Head-to-Head Analysis
1. Efficiency & Power Density
Winner: JinkoSolar Tiger Neo 440WThe JinkoSolar Tiger Neo 440W achieves 22.2% efficiency versus 21.6% — a 0.6 percentage point advantage. On a typical 30-panel residential roof, this translates to approximately 0.9 kW more total system capacity, or 5 kWh more annual production in an average US location.
2. Hot Climate Performance
Winner: Panasonic EverVolt H 410WThe Panasonic EverVolt H 410W has a better temperature coefficient of -0.26%/°C versus -0.29%/°C. On a 45°C summer day (20°C above STC), the winner retains 94.8% of rated power versus 94.2%. The difference is modest but accumulates over 25 years of summer production.
3. Durability & Warranty
Winner: Panasonic EverVolt H 410WPanasonic EverVolt H 410W leads with a 25-year product warranty versus 15 years. Panasonic EverVolt H 410W degrades more slowly at 0.35% per year versus 0.4%. After 25 years, expect 89.4% vs 91.1% of original output for JinkoSolar Tiger Neo 440W and Panasonic EverVolt H 410W respectively.
4. Power Output
Winner: JinkoSolar Tiger Neo 440WThe JinkoSolar Tiger Neo 440W delivers 440W versus 410W per panel — 30W more. For an 8 kW system, you need 19 panels with the higher-wattage option versus 20 panels, saving 1 panels and the associated racking and labor costs.
5. Cell Technology
Winner: Panasonic EverVolt H 410WThe JinkoSolar Tiger Neo 440W uses TOPCon N-type: TOPCon (Tunnel Oxide Passivated Contact) adds a thin tunnel oxide layer to reduce recombination losses, achieving higher efficiency than PERC while being manufacturable on existing production lines. The Panasonic EverVolt H 410W uses HJT (Heterojunction): HJT (Heterojunction) combines crystalline silicon with amorphous silicon layers, delivering the best temperature coefficient and bifacial gains, but at higher manufacturing cost. HJT (Heterojunction) represents a newer generation technology with a longer performance runway as manufacturing matures.
JinkoSolar Tiger Neo 440W
The compact Tiger Neo 440W brings N-type TOPCon performance to smaller residential rooftops with a space-efficient design.
Pros
- + Compact N-type design
- + 22.2% efficiency
- + Lightweight
- + Great for smaller roofs
Cons
- - Lower wattage than larger models
- - Premium over PERC panels
- - Limited to 440W
Panasonic EverVolt H 410W
DISCONTINUED: Panasonic exited solar manufacturing in 2023. The EverVolt H delivered 410W HJT performance in a compact residential format backed by Panasonic's 25-year complete warranty.
Pros
- + 25-year product warranty
- + HJT technology
- + Excellent temperature performance
- + Compact design
Cons
- - DISCONTINUED - no longer manufactured
- - No new units available
- - No ongoing product support
Choose JinkoSolar Tiger Neo 440W If...
- ✓ Your roof space is limited and you need maximum power per panel
- ✓ You want fewer panels to reach your target system size, reducing racking and labor costs
- ✓ You prefer newer cell technology with a longer performance improvement runway
- ✓ Space-constrained residential rooftops wanting N-type performance.
Choose Panasonic EverVolt H 410W If...
- ✓ Long-term warranty protection is a top priority and you plan to stay in your home for 25+ years
- ✓ You live in a hot climate (Arizona, Texas, Florida) where heat performance matters
- ✓ You want maximum output retention over the system's 25-30 year lifespan
- ✓ You prefer newer cell technology with a longer performance improvement runway
- ✓ No longer available for new installations.
Our Recommendation
The Panasonic EverVolt H 410W is the decisive winner in this solar panel comparison, outperforming the JinkoSolar Tiger Neo 440W in 3 of 5 dimensions. Unless you have a specific requirement that the JinkoSolar Tiger Neo 440W uniquely addresses, the Panasonic EverVolt H 410W is the stronger choice for virtually every installation scenario.
Frequently Asked Questions
Which is better, JinkoSolar Tiger Neo 440W or Panasonic EverVolt H 410W?
The Panasonic EverVolt H 410W wins this comparison by a decisive margin. It offers better long-term durability with 25-year warranty. For most residential installations, the Panasonic EverVolt H 410W is the stronger choice.
Which panel is more efficient, JinkoSolar Tiger Neo 440W or Panasonic EverVolt H 410W?
The JinkoSolar Tiger Neo 440W at 22.2% module efficiency. Higher efficiency means more watts per square foot of roof space, which is critical for space-constrained installations. The difference of 0.6 percentage points translates to approximately 30W per panel under standard test conditions.
Which has a better warranty, JinkoSolar Tiger Neo 440W or Panasonic EverVolt H 410W?
The JinkoSolar Tiger Neo 440W comes with a 15-year product warranty and 30-year performance guarantee. The Panasonic EverVolt H 410W offers 25-year product and 25-year performance warranties. Panasonic EverVolt H 410W provides 10 additional years of product coverage.
Which panel performs better in hot weather?
The JinkoSolar Tiger Neo 440W has a temperature coefficient of -0.29%/°C and the Panasonic EverVolt H 410W is -0.26%/°C. Panasonic EverVolt H 410W retains more power in heat — important in states like Arizona, Texas, and Florida. A lower (less negative) temperature coefficient is better.
How many JinkoSolar Tiger Neo 440W vs Panasonic EverVolt H 410W panels do I need for an 8 kW system?
For an 8 kW system: you need 19 JinkoSolar Tiger Neo 440W panels (440W each) or 20 Panasonic EverVolt H 410W panels (410W each). The JinkoSolar Tiger Neo 440W requires fewer panels, saving on racking hardware and installation labor.
Related Resources
Last updated: February 2026