---
title: "Emmvee vs Phono Solar - Brand Comparison | ComparePV"
description: "Compare Emmvee vs Phono Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/emmvee-vs-phono-solar"
---

# Emmvee vs Phono Solar

Phono Solar has the broader catalog (174 vs 166 models). Emmvee leads on peak efficiency at 23.51%. Emmvee leans bifacial (55% of lineup).


## The two companies


| Attribute | Emmvee | Phono Solar |
| --- | --- | --- |
| Country | India | China |
| Headquarters | Bengaluru | Nanjing |
| Founded | 1992 | 2004 |
| Employees |  | 13000+ |
| Annual capacity |  | 3-4 GW/year |
| Tier 1 | no | yes |
| Listed |  |  |
| Website | [https://www.emmveephotovoltaic.com](https://www.emmveephotovoltaic.com) | [https://www.phonosolar.com](https://www.phonosolar.com) |

Phono Solar Technology Co., Ltd. specializes in the research, development, and manufacture of photovoltaic solar panels and is a global provider of solar products and services. The company is affiliated with SUMEC Group, a subsidiary of China National Machinery Industry Corporation (SINOMACH). Phono Solar has been...


## Catalog & Power


| Measure | Emmvee | Phono Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 166 | 174 | +8 |
| Max Power | 720 W | 730 W | +10 W |
| Avg Power | 526 W | 515 W | +11 W |


## Efficiency


| Measure | Emmvee | Phono Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.51% | 23.50% | +0.01 pp |
| Avg Efficiency | 21.69% | 21.77% | +0.09 pp |


## Reliability & Warranty


| Measure | Emmvee | Phono Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.311%/°C | -0.306%/°C | +0.005 |
| Bifacial Share | 91 (55%) | 74 (43%) | +12 pp |
| Avg Warranty | 27.0 yrs | 27.1 yrs | +0.1 yr |


## Efficiency distribution

Phono Solar skews to higher efficiency: 11% of lineup is 23%+


| Efficiency band | Emmvee | Phono Solar |
| --- | --- | --- |
| \<20% | 1 (0.6%) | 3 (1.7%) |
| 20-21% | 48 (28.9%) | 37 (21.3%) |
| 21-22% | 47 (28.3%) | 53 (30.5%) |
| 22-23% | 54 (32.5%) | 62 (35.6%) |
| 23%+ | 16 (9.6%) | 19 (10.9%) |


## Power distribution

Phono Solar offers more 600W+ panels (20% of lineup)


| Power band | Emmvee | Phono Solar |
| --- | --- | --- |
| \<400W | 6 (3.6%) | 10 (5.7%) |
| 400-499W | 62 (37.3%) | 78 (44.8%) |
| 500-599W | 72 (43.4%) | 51 (29.3%) |
| 600-699W | 16 (9.6%) | 23 (13.2%) |
| 700W+ | 10 (6.0%) | 12 (6.9%) |


## Cell technology

Dominant cell tech: **TOPCon** (61%)

Dominant cell tech: **PERC** (37%)


| Technology | Emmvee | Phono Solar |
| --- | --- | --- |
| TOPCon | 102 (61.4%) | 53 (30.5%) |
| PERC | 63 (38.0%) | 65 (37.4%) |
| N-type | 1 (0.6%) | 50 (28.7%) |
| HJT | 0 | 5 (2.9%) |
| Back Contact | 0 | 1 (0.6%) |


## Top panels, Emmvee


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [E720HCBG 132-T](https://comparepv.com/panel/emmvee-e720hcbg-132-t) | 720 | 23.2 | -0.290 | Monocrystalline |
| 2 | [E720HCBG132-T](https://comparepv.com/panel/emmvee-e720hcbg132-t) | 720 | 23.2 | -0.290 | Monocrystalline |
| 3 | [E715HCBG 132-T](https://comparepv.com/panel/emmvee-e715hcbg-132-t) | 715 | 23.0 | -0.290 | Monocrystalline |
| 4 | [E715HCBG132-T](https://comparepv.com/panel/emmvee-e715hcbg132-t) | 715 | 23.0 | -0.290 | Monocrystalline |
| 5 | [E710HCBG 132-T](https://comparepv.com/panel/emmvee-e710hcbg-132-t) | 710 | 22.9 | -0.290 | Monocrystalline |
| 6 | [E710HCBG132-T](https://comparepv.com/panel/emmvee-e710hcbg132-t) | 710 | 22.9 | -0.290 | Monocrystalline |
| 7 | [E705HCBG 132-T](https://comparepv.com/panel/emmvee-e705hcbg-132-t) | 705 | 22.7 | -0.290 | Monocrystalline |
| 8 | [E705HCBG132-T](https://comparepv.com/panel/emmvee-e705hcbg132-t) | 705 | 22.7 | -0.290 | Monocrystalline |
| 9 | [E700HCBG 132-T](https://comparepv.com/panel/emmvee-e700hcbg-132-t) | 700 | 22.5 | -0.290 | Monocrystalline |
| 10 | [E700HCBG132-T](https://comparepv.com/panel/emmvee-e700hcbg132-t) | 700 | 22.5 | -0.290 | Monocrystalline |


## Top panels, Phono Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [PS730M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps730m13gfh-22-wshw) | 730 | 23.5 | -0.240 | Monocrystalline |
| 2 | [NS-730MH-132](https://comparepv.com/panel/phono-solar-ns-730mh-132) | 730 | 23.5 | -0.290 | Monocrystalline |
| 3 | [PS725M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps725m13gfh-22-wshw) | 725 | 23.3 | -0.240 | Monocrystalline |
| 4 | [PS720M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps720m13gfh-22-wshw) | 720 | 23.2 | -0.240 | Monocrystalline |
| 5 | [NS-720MH-132](https://comparepv.com/panel/phono-solar-ns-720mh-132) | 720 | 23.2 | -0.290 | Monocrystalline |
| 6 | [PS715M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps715m13gfh-22-wshw) | 715 | 23.0 | -0.240 | Monocrystalline |
| 7 | [PS710M13GFH-22/WNH](https://comparepv.com/panel/phono-solar-technology-co-ltd-ps710m13gfh-22-wnh) | 710 | 22.9 | -0.290 | Monocrystalline |
| 8 | [PS710M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps710m13gfh-22-wshw) | 710 | 22.9 | -0.240 | Monocrystalline |
| 9 | [NS-710MH-132](https://comparepv.com/panel/phono-solar-ns-710mh-132) | 710 | 22.9 | -0.290 | Monocrystalline |
| 10 | [PS705M13GFH-22/WNH](https://comparepv.com/panel/phono-solar-technology-co-ltd-ps705m13gfh-22-wnh) | 705 | 22.7 | -0.290 | Monocrystalline |


## Summary

Emmvee is an Indian solar module manufacturer headquartered in Bengaluru, Karnataka, with roots going back to 1992. By mid-2025 the company had reached 7.8 GW of module production capacity, with expansion to over 10 GW underway as of early 2026, positioning it as one of India's largest integrated cell and module producers. Emmvee distinguished itself by becoming the only Indian manufacturer - and one of four globally - to pass all seven categories of the Kiwa PVEL 2024 Reliability Scorecard, and it completed a public listing on the BSE and NSE in November 2025. BNEF Tier 1 classification for Emmvee was not explicitly confirmed in available sources at the time of writing. Phono Solar, by contrast, is a Chinese manufacturer based in Nanjing, founded in 2008 as part of the SUMEC Group, itself a subsidiary of state-owned Fortune 500 conglomerate Sinomach. Phono Solar operates at roughly 4 GW of annual module capacity and has maintained BNEF Tier 1 bankable status continuously since 2014, giving it a longer documented institutional track record.

Emmvee's product lineup spans N-type TOPCon and Mono PERC technologies, with output ranging from 385 W to 580 W and bifacial variants available. The company targets primarily utility-scale and commercial and industrial (C&I) buyers, serving Indian demand as well as European exports through its Berlin-based subsidiary Emmvee Energy GmbH. Phono Solar's current focus sits firmly on N-type TOPCon bifacial modules - including the Draco collection - covering a power range from 440 W to over 590 W. Its portfolio is deliberately broad, addressing residential rooftop, C&I, and utility-scale ground-mount segments, and the brand has earned PVEL Top Performer recognition in 2025 alongside EUPD Research Top Brand PV status.

For buyers where bankability documentation is a lender requirement, Phono Solar's decade-plus presence on the BNEF Tier 1 list is a practical advantage that is difficult to replicate quickly. Emmvee is a compelling choice for high-volume procurement or for buyers who weight independently verified product reliability heavily, given its PVEL scorecard performance. In technology terms the two brands are closely matched - both have committed to N-type TOPCon as their primary platform - so for a typical international C&I buyer the decision often comes down to local distributor support, pricing, and whether formal Tier 1 bankability is a contractual requirement.

Written by claude-sonnet from the figures above.


## Other comparisons

- [Emmvee vs A.B. Energy](https://comparepv.com/emmvee-vs-a-b-energy)
- [AE Solar vs Phono Solar](https://comparepv.com/ae-solar-vs-phono-solar)
- [Emmvee vs AEET](https://comparepv.com/emmvee-vs-aeet)
- [AIKO vs Phono Solar](https://comparepv.com/aiko-vs-phono-solar)
- [Emmvee vs AKCOME](https://comparepv.com/emmvee-vs-akcome)
- [ARTsolar vs Phono Solar](https://comparepv.com/artsolar-vs-phono-solar)


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Source: https://comparepv.com/emmvee-vs-phono-solar

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