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

# Seraphim vs Solar N Plus

Seraphim has the broader catalog (160 vs 149 models). Seraphim leads on peak efficiency at 23.50%.


## The two companies


| Attribute | Seraphim | Solar N Plus |
| --- | --- | --- |
| Country | China |  |
| Headquarters | Changzhou |  |
| Founded | 2011 |  |
| Employees | 1001-5000 |  |
| Annual capacity | 13 GW/year |  |
| Tier 1 | yes | no |
| Listed |  |  |
| Website | [https://www.seraphim-energy.com](https://www.seraphim-energy.com) |  |

Seraphim is a world-class solar products manufacturer specializing in research, development, production, and sales of solar PV products. The company has achieved significant milestones, outpacing competitors in production capacity and innovative designs. Seraphim is committed to technological innovation and...


## Catalog & Power


| Measure | Seraphim | Solar N Plus | Margin |
| --- | --- | --- | --- |
| Panel Models | 160 | 149 | +11 |
| Max Power | 730 W | 720 W | +10 W |
| Avg Power | 549 W | 506 W | +43 W |


## Efficiency


| Measure | Seraphim | Solar N Plus | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.50% | 23.30% | +0.20 pp |
| Avg Efficiency | 21.82% | 21.96% | +0.14 pp |


## Reliability & Warranty


| Measure | Seraphim | Solar N Plus | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.316%/°C | -0.316%/°C | +0.000 |
| Bifacial Share | 111 (69%) | 111 (74%) | +5 pp |
| Avg Warranty | 28.8 yrs | 29.7 yrs | +0.9 yr |


## Efficiency distribution

Seraphim skews to higher efficiency: 12% of lineup is 23%+


| Efficiency band | Seraphim | Solar N Plus |
| --- | --- | --- |
| 20-21% | 32 (20.0%) | 21 (14.1%) |
| 21-22% | 58 (36.2%) | 42 (28.2%) |
| 22-23% | 51 (31.9%) | 70 (47.0%) |
| 23%+ | 19 (11.9%) | 16 (10.7%) |


## Power distribution

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


| Power band | Seraphim | Solar N Plus |
| --- | --- | --- |
| \<400W | 2 (1.2%) | 7 (4.7%) |
| 400-499W | 55 (34.4%) | 77 (51.7%) |
| 500-599W | 47 (29.4%) | 36 (24.2%) |
| 600-699W | 45 (28.1%) | 19 (12.8%) |
| 700W+ | 11 (6.9%) | 10 (6.7%) |


## Cell technology

Dominant cell tech: **PERC** (52%)

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


| Technology | Seraphim | Solar N Plus |
| --- | --- | --- |
| PERC | 84 (52.5%) | 35 (23.5%) |
| TOPCon | 66 (41.2%) | 83 (55.7%) |
| HJT | 6 (3.8%) | 0 |
| N-type | 4 (2.5%) | 26 (17.4%) |
| Unknown | 0 | 5 (3.4%) |


## Top panels, Seraphim


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [SRP-730-BHC-BG](https://comparepv.com/panel/seraphim-srp-730-bhc-bg) | 730 | 23.5 | -0.258 | Monocrystalline |
| 2 | [SRP-725-BHC-BG](https://comparepv.com/panel/seraphim-srp-725-bhc-bg) | 725 | 23.3 | -0.258 | Monocrystalline |
| 3 | [SRP-720-BHC-BG](https://comparepv.com/panel/seraphim-srp-720-bhc-bg) | 720 | 23.2 | -0.258 | Monocrystalline |
| 4 | [SRP-720-BTC-BG](https://comparepv.com/panel/seraphim-srp-720-btc-bg) | 720 | 23.2 | -0.290 | Monocrystalline |
| 5 | [SRP-715-BHC-BG](https://comparepv.com/panel/seraphim-srp-715-bhc-bg) | 715 | 23.0 | -0.258 | Monocrystalline |
| 6 | [SRP-715-BTC-BG](https://comparepv.com/panel/seraphim-srp-715-btc-bg) | 715 | 23.0 | -0.290 | Monocrystalline |
| 7 | [SRP-710-BHC-BG](https://comparepv.com/panel/seraphim-srp-710-bhc-bg) | 710 | 22.9 | -0.258 | Monocrystalline |
| 8 | [SRP-710-BTC-BG](https://comparepv.com/panel/seraphim-srp-710-btc-bg) | 710 | 22.9 | -0.290 | Monocrystalline |
| 9 | [SRP-705-BHC-BG](https://comparepv.com/panel/seraphim-srp-705-bhc-bg) | 705 | 22.7 | -0.258 | Monocrystalline |
| 10 | [SRP-705-BTC-BG](https://comparepv.com/panel/seraphim-srp-705-btc-bg) | 705 | 22.7 | -0.290 | 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

Seraphim is a Chinese photovoltaic module manufacturer that has been active for over a decade and has held a spot on BloombergNEF's Tier 1 bankability list for 11 consecutive years, giving it a well-documented track record with project financiers. The company is vertically integrated, with manufacturing facilities in China, South Africa and Vietnam, and by 2025 its global production capacity had grown to roughly 13 GW per year, with nearly 30 GW of modules installed across more than 100 countries. Solar N Plus is also a Chinese manufacturer, operating three production bases in Jiangsu, Anhui and Yunnan with a combined available capacity around 20 GW plus another 10 GW under construction, which puts its raw manufacturing scale ahead of Seraphim's, though no publicly confirmed listing on BloombergNEF's Tier 1 registry was found for the brand, making its institutional standing harder to verify than Seraphim's.

Both brands build their current lineups around N-type TOPCon cell technology and target residential rooftop, commercial and utility-scale ground-mount segments. Seraphim's Sable series offers dual-glass bifacial panels in the roughly 440W to 590W range, marketed for strong bifacial gain and low annual degradation, making it a flexible fit for both single-family homes and larger commercial arrays. Solar N Plus advertises TOPCon modules reaching up to about 23.2 percent efficiency and positions itself as a value-oriented alternative to established names like JinkoSolar or JA Solar, though it carries far less international brand recognition and installer familiarity than Seraphim.

For a typical international buyer, especially one relying on bank or lease financing, Seraphim is the safer default given its long-standing Tier 1 status and large installed base of reference projects worldwide. Solar N Plus can be a reasonable lower-cost option on comparable TOPCon technology, but buyers should independently verify warranty terms, local distributor support and financing eligibility before committing, since the two brands are not simply interchangeable on institutional footing even where their core technology overlaps.

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


## Other comparisons

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


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

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