LONGi Hi-MO series is a mainstream photovoltaic module product line based on HPBC (High Efficiency Passivated Emitter and Back Contact) technology, covering all scenarios from large-scale ground power stations to distributed household applications.

1. Hi-MO 5 (classic mainstream model)

Positioning: mature and reliable P-type PERC large ground power station main components

core performance

Power: 540W~ 560W

Efficiency: up to 21.3%

Technology: M10 silicon wafer, 144 half wafer, 9BB main gate, double-sided double glass

Temperature coefficient: -0.34%/℃ Longji

Quality assurance: 12 years product quality assurance, 30 years linear power quality assurance (attenuation ≤ 1% in the first year, ≤ 0.45%/year from the next year) LONGi

core advantage

Mature and stable: the classic model with the longest market verification and the largest shipment volume, with mature supply chain and construction.

Cost-effective: PERC technology has the best cost and is suitable for large power plants with limited budgets and the pursuit of stability.

Double-sided power generation: double-glass structure, with significant gain on the back, suitable for high-albedo ground (such as sand and snow).

2. Hi-MO 6 (distributed high-efficiency model)

Positioning: N-type TOPCon technology, efficient and beautiful components for household/industrial and commercial distribution

core performance

Power: 550W~ 600W (Explorer)/440W~ 450W (Scientist)

Efficiency: Up to 23.0% (Scientist Series)

Technology: N-type TOPCon, low attenuation, excellent low light response

Temperature coefficient: -0.29%/℃

Quality assurance: 15 years product quality assurance, 30 years linear power quality assurance

core advantage

Efficiency jump: Compared with the Hi-MO 5, the efficiency is increased by about 1.7 percentage points, and the power generation per unit area is higher.

Extreme beauty: all black/pure black border design (EcoLife), low glare, perfect integration of roof architecture.

Longer lifespan: N-type technology resists light attenuation, has better long-term reliability than P-type, and still maintains more than 84% power after 25 years.

3. Hi-MO 7 (high-power power station model)

Positioning: High-power ground power station components based on HPBC technology, taking into account efficiency and reliability

core performance

Power: 585W~ 620W

Efficiency: up to 23.0% LONGi

Technology: HPBC, SMBB (Super Multi-Main Gate), High Duplex Rate (~ 80%) LONGi

Temperature coefficient: -0.28%/℃ LONGi

Quality assurance: 12 years product quality assurance, 30 years linear power quality assurance (≤ 0.4%/year from the next year) LONGi

core advantage

High-power cost reduction: The power is increased by 4.5% compared with mainstream products, significantly reducing the cost of BOS such as brackets, inverters, and cables.

Excellent high temperature performance: leading the industry in temperature coefficient, generating power gain of up to 3% LONGi in hot regions.

High double-sided rate: about 80% double-sided rate, strong power generation gain on the back, suitable for large-scale photovoltaic base LONGi.

4. Hi-MO 9 (BC technology flagship, the king of ground power stations)

Positioning: Second-generation HPBC (HPBC 2.0) technology, LONGi's current highest-end large-scale ground power station components

PV module

core performance

Power: up to 670WLONGi

Efficiency: up to 24.8% LONGi

Technology: HPBC 2.0, Terrex silicon, nano-scale global passivation, 0BB (no main gate) LONGi

Double-sided rate: up to 80% LONGi

Temperature characteristics: operating temperature is about 1.31 ° C lower than TOPCon

core advantage

Technical generation difference: 1.5% higher efficiency than mainstream TOPCon, 6.4% higher space installation density LONGi.

Full-scenario empirical evidence: Global empirical evidence shows that the power generation gain is 1.21% to 3.92% LONGi compared with TOPCon.

Low risk of hot spots: 0BB structure, strong resistance to hidden cracks and hot spots, and high reliability in extreme environments.

Maximize system benefits: BOS costs are reduced by 0.11 to 0.22 yuan/W, and LONGi is the lowest LCOE in the whole life cycle.

5. Hi-MO X10 (Lightweight Distributed Flagship)

Positioning: HPBC 2.0 technology, lightweight and efficient distributed components designed for industrial and commercial rooftops and old factories

core performance

Power: 550W~ 580W

Efficiency: up to 24.8%

Weight: only 7.2kg/m2 (16.3kg/piece), 42% less weight than conventional double glass

Technology: HPBC 2.0, 0BB, I-shaped ribs, lightweight packaging

core advantage

Extreme lightweight: No roof reinforcement required, directly adapting to the roof of an old factory building with limited load-bearing capacity.

Super anti-shadow: power loss is reduced by 70% + under shadow occlusion, and hot spot temperature is reduced by 28% + LONGi.

High mechanical strength: Tairui silicon wafer + reinforcing rib structure, anti-cracking, wind and snow load (5400Pa).

The cost of BOS has been greatly reduced: light weight saves freight, supports, and construction time, and the overall system cost is reduced by 33%.