---
title: "Hanersun vs Solar N Plus - Brand Comparison | ComparePV"
description: "Compare Hanersun vs Solar N Plus solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/hanersun-vs-solar-n-plus"
---

# Hanersun vs Solar N Plus

Hanersun has the broader catalog (254 vs 149 models). Hanersun leads on peak efficiency at 24.80%. Solar N Plus leans bifacial (74% of lineup).


## The two companies


| Attribute | Hanersun | Solar N Plus |
| --- | --- | --- |
| Country | China |  |
| Headquarters | Nanjing |  |
| Founded |  |  |
| Employees |  |  |
| Annual capacity |  |  |
| Tier 1 | no | no |
| Listed |  |  |
| Website | [https://www.hanersun.com](https://www.hanersun.com) |  |


## Catalog & Power


| Measure | Hanersun | Solar N Plus | Margin |
| --- | --- | --- | --- |
| Panel Models | 254 | 149 | +105 |
| Max Power | 750 W | 720 W | +30 W |
| Avg Power | 540 W | 506 W | +34 W |


## Efficiency


| Measure | Hanersun | Solar N Plus | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.80% | 23.30% | +1.50 pp |
| Avg Efficiency | 22.19% | 21.96% | +0.24 pp |


## Reliability & Warranty


| Measure | Hanersun | Solar N Plus | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.300%/°C | -0.316%/°C | +0.016 |
| Bifacial Share | 136 (54%) | 111 (74%) | +21 pp |
| Avg Warranty | 28.6 yrs | 29.7 yrs | +1.0 yr |


## Efficiency distribution

Hanersun skews to higher efficiency: 22% of lineup is 23%+


| Efficiency band | Hanersun | Solar N Plus |
| --- | --- | --- |
| \<20% | 2 (0.8%) | 0 |
| 20-21% | 32 (12.6%) | 21 (14.1%) |
| 21-22% | 70 (27.6%) | 42 (28.2%) |
| 22-23% | 94 (37.0%) | 70 (47.0%) |
| 23%+ | 56 (22.0%) | 16 (10.7%) |


## Power distribution

Hanersun offers more 600W+ panels (35% of lineup)


| Power band | Hanersun | Solar N Plus |
| --- | --- | --- |
| \<400W | 8 (3.1%) | 7 (4.7%) |
| 400-499W | 108 (42.5%) | 77 (51.7%) |
| 500-599W | 48 (18.9%) | 36 (24.2%) |
| 600-699W | 76 (29.9%) | 19 (12.8%) |
| 700W+ | 14 (5.5%) | 10 (6.7%) |


## Cell technology

Dominant cell tech: **TOPCon** (67%)

Dominant cell tech: **TOPCon** (56%)


| Technology | Hanersun | Solar N Plus |
| --- | --- | --- |
| TOPCon | 170 (66.9%) | 83 (55.7%) |
| PERC | 57 (22.4%) | 35 (23.5%) |
| Back Contact | 18 (7.1%) | 0 |
| N-type | 9 (3.5%) | 26 (17.4%) |
| Unknown | 0 | 5 (3.4%) |


## Top panels, Hanersun


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [HN21N-66HT750W](https://comparepv.com/panel/hanersun-hn21n-66ht750w) | 750 | 24.1 | -0.280 | Monocrystalline |
| 2 | [HN21N-66HT745W](https://comparepv.com/panel/hanersun-hn21n-66ht745w) | 745 | 24.0 | -0.280 | Monocrystalline |
| 3 | [HN21N-66HT740W](https://comparepv.com/panel/hanersun-hn21n-66ht740w) | 740 | 23.8 | -0.280 | Monocrystalline |
| 4 | [HN21N-66HT735W](https://comparepv.com/panel/hanersun-hn21n-66ht735w) | 735 | 23.7 | -0.280 | Monocrystalline |
| 5 | [HN21N-66HT730W](https://comparepv.com/panel/hanersun-hn21n-66ht730w) | 730 | 23.5 | -0.280 | Monocrystalline |
| 6 | [HN21N-66HT725W](https://comparepv.com/panel/hanersun-hn21n-66ht725w) | 725 | 23.3 | -0.280 | Monocrystalline |
| 7 | [HN21N-66HT720W](https://comparepv.com/panel/hanersun-hn21n-66ht720w) | 720 | 23.2 | -0.280 | Monocrystalline |
| 8 | [HN21N-66HT715W](https://comparepv.com/panel/hanersun-hn21n-66ht715w) | 715 | 23.0 | -0.280 | Monocrystalline |
| 9 | [HN21N-66HT710W](https://comparepv.com/panel/hanersun-hn21n-66ht710w) | 710 | 22.9 | -0.280 | Monocrystalline |
| 10 | [HN21N-66H705W](https://comparepv.com/panel/hanersun-hn21n-66h705w) | 705 | 22.7 | -0.280 | Monocrystalline |


## Top panels, Solar N Plus


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [SP-N18/132HG-720W](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-720w) | 720 | 23.2 | -0.300 | Monocrystalline |
| 2 | [SP-N18/132HG 720](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-720) | 720 | 23.2 | -0.300 | Monocrystalline |
| 3 | [SP-N18/132HG-715W](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-715w) | 715 | 23.0 | -0.300 | Monocrystalline |
| 4 | [SP-N18/132HG 715](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-715) | 715 | 23.0 | -0.300 | Monocrystalline |
| 5 | [SP-N18/132HG-710W](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-710w) | 710 | 22.9 | -0.300 | Monocrystalline |
| 6 | [SP-N18/132HG 710](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-710) | 710 | 22.9 | -0.300 | Monocrystalline |
| 7 | [SP-N18/132HG-705W](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-705w) | 705 | 22.7 | -0.300 | Monocrystalline |
| 8 | [SP-N18/132HG 705](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-705) | 705 | 22.7 | -0.300 | Monocrystalline |
| 9 | [SP-N18/132HG-700W](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-700w) | 700 | 22.5 | -0.300 | Monocrystalline |
| 10 | [SP-N18/132HG 700](https://comparepv.com/panel/solar-n-plus-sp-n18-132hg-700) | 700 | 22.5 | -0.300 | Monocrystalline |


## Summary

Hanersun is a Chinese photovoltaic module manufacturer headquartered in Nanjing, active since the mid-2010s, that has earned Tier 1 status from BloombergNEF on the strength of its large-format TOPCon modules rated up to 600W and 700W. The company runs an annual production capacity of roughly 5 GW and had cumulatively shipped more than 16 GW of modules to over 100 countries by the end of 2025. Solar N Plus, also based in China (Chuzhou), is a vertically integrated manufacturer built around its own N-type TOPCon cell technology, with current capacity around 20 GW and another 10 GW under construction, active in more than 40 countries - giving it a clearly larger production footprint and stronger institutional scale than Hanersun.

Both brands build their catalogs around TOPCon cell technology but lean into slightly different niches. Hanersun's lineup is dominated by high-wattage large-format modules, up to 715W in bifacial and monofacial versions, which suit utility-scale solar farms and industrial installations where maximizing output per unit of area matters most. Solar N Plus offers a broader spread of TOPCon-based products, including 0BB modules, dust-resistant variants, and steel-framed panels, making it more adaptable across use cases ranging from agrivoltaic and rooftop installations to large commercial and utility projects.

For a typical international buyer, whether sourcing for residential, commercial, or utility-scale projects, the two brands are largely interchangeable in terms of underlying cell technology. Solar N Plus stands out for its larger manufacturing scale and longer export track record, which can translate into steadier supply chains, while Hanersun offers a more clearly documented Tier 1 status and specializes in very high-wattage modules for space-constrained, high-output installations. The better choice ultimately depends on model availability through a given distributor and the specific warranty terms on offer at the time of purchase.

Written by claude-sonnet-5 from the figures above.


## Other comparisons

- [Hanersun vs A.B. Energy](https://comparepv.com/hanersun-vs-a-b-energy)
- [AE Solar vs Solar N Plus](https://comparepv.com/ae-solar-vs-solar-n-plus)
- [Hanersun vs AEET](https://comparepv.com/hanersun-vs-aeet)
- [AIKO vs Solar N Plus](https://comparepv.com/aiko-vs-solar-n-plus)
- [Hanersun vs AKCOME](https://comparepv.com/hanersun-vs-akcome)
- [ARTsolar vs Solar N Plus](https://comparepv.com/artsolar-vs-solar-n-plus)


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Source: https://comparepv.com/hanersun-vs-solar-n-plus

Not in this file, on the page: the distributions above drawn as charts.