High-Efficiency PV Modules
N-type TOPCon, bifacial double-glass and flexible crystalline silicon modules from 445 W to 710 W.
4 products →
Product line
High-Efficiency PV System Products
Modules, inverters, storage and EPC service delivered as one matched package, so system compatibility stops being your problem.
Hondol is more than a materials expert. For plant owners and EPC contractors we put together the whole generating side of a project: high-efficiency modules, inverters, energy storage, junction boxes and accessories, selected from top-tier suppliers and verified to work together before anything ships.
The reason to buy a system this way is arithmetic, not convenience. A module that degrades 0.35% a year instead of 0.55%, a microinverter that keeps the other 23 panels producing when one shades over, an inverter voltage window that lets you run longer strings on less cable — each moves the levelised cost of energy, and they only move it together if someone matched them.
Core product portfolio
- High-efficiency PV modules — n-type TOPCon, bifacial double-glass and flexible types
- Microinverters for residential and C&I rooftops
- Energy storage systems for C&I, microgrid, VPP and backup duty
- Junction boxes and balance-of-system accessories
- Turnkey EPC: consultancy, design, procurement, construction, operation and maintenance
At a glance
| Products in this line | 7 |
|---|---|
| Series | 3 |
| Made at | Suzhou, Jiangsu, China |
| Certification | TÜV Rheinland IEC 62788-2-1:2023 (front sheets and backsheets) |
Series in this line
Energy Storage Systems
Cabinet storage for C&I sites, microgrids, virtual power plants and backup duty.
1 product →All 7 products in this line
HJ-132-710W
HJ-132-710W
710 W of n-type TOPCon output per module, for projects where the balance-of-system bill is bigger than the module bill.
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HJ-132-620W
HJ-132-620W
Up to 23% efficiency from n-type bifacial double-glass with MBB half-cell construction, and a low open-circuit voltage that lets you build longer strings.
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MiT Series
C&I Solar Microinverter
5,000 W three-phase, 20 A input, IP67, with Sub-1G communication stable to 400 metres.
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HJ-B1-520W
HJ-B1-520W
1.8 mm thick, 2.9 kg/m², bends to a 0.3 m radius — the world's first 520 W hail-resistant, micro-crack-free flexible crystalline silicon module.
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Energy Storage Systems
Cabinet storage for C&I sites, PV-plus-storage-plus-charging stations, microgrids and backup duty.
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HMS Series
Residential Solar Microinverter
Module-level MPPT under 60 V DC, so one underperforming panel stops costing you the whole roof.
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HJ-B1-445W
HJ-B1-445W
23.8% efficiency and −0.26%/°C, with a busbar-free front side that removes about 5.5% of the connection points from an equivalent DC block.
View specification →Where this line is used
- Utility-Scale Solar Plants — Backsheets and encapsulants qualified for 1500 V PERC and TOPCon modules shipping by the gigawatt.
- Commercial & Industrial Rooftops — For roofs that cannot take 11 kg/m² of glass, and owners who cannot take the downtime of a structural retrofit.
- BIPV & Pneumatic Structures — Photovoltaics that have to answer to an architect before they answer to an engineer.
- Solar Carports & Gas Stations — Long spans, public footfall and hail — with charging load underneath.
Specify pv system products with someone who makes them.
Describe the module and the market it ships to. You get a construction recommendation, the datasheet and the certificate — by email, in one reply.