Hiseer 4N

SH21R-48H-D435-455W

Shanhong New Energy adheres to the differentiated product strategy and creates a high-quality component based on the epoch-making HPBC2.0 battery technology. It leads in power generation performance, reliability and customer benefits. At the same time, it meets the needs of distributed segmented scenarios and is divided into four series: Explorer, Scientist, Smart Home and Artist. It is the preferred high-value component product in the global distributed market.

: Max. Power Output435-455W

: Size1762*1134*30mm

: Module Efficiency22.8%

Product Datasheets Inquiry

Product Advantages

30 years linear power output warranty

15 years product warranty on materials and workmanship

30 years decay≤0.40% annually on average

: N-type TOPCon technology for lower LCOE

The lower temperature coefficient and better low irradiance performance of HJT technology can effectively reduce LCOE.

: Fire class A, harsh environment adaptability

The module adopt a double glass structure, which can adapt to all kinds of harsh environment, and the fire rating can reach Class A.

: 30-year power warranty

The average life of dual-glass module is 30 years, 5 years longer than that of single-glass modules./h4>

: Double-sided power generation, higher income

The dual-glass module has a bifaciality of up to 80% and a power generation gain of 5%-25% on the back side.

Electrical Characteristics(STC)

Electrical Characteristics(NOCT)

Maximum Power (Pmax)	Maximum Power Voltage (Vmp)	Maximum Power Current (Imp)	Open-circuit Voltage (Voc)	Short-circuit Current (Isc)	Module Efficiency [%]	Measuring tolerance [%]
435	29.40	14.80	34.80	15.85	21.8	0~+5%
440	29.58	14.87	34.98	15.90	22	0~+5%
445	29.76	14.95	35.16	15.95	22.3	0~+5%
450	29.94	15.03	35.34	16.00	22.5	0~+5%
455	30.12	15.11	35.52	16.05	22.8	0~+5%

STC: Irradiance 1000W/m2, Cell Temperature 25℃, Air Mass AM1.5

Maximum Power (Pmax)	Maximum Power Voltage (Vmp)	Maximum Power Current (Imp)	Open-circuit Voltage (Voc)	Short-circuit Current (Isc)
328	27.48	11.93	32.86	12.86
332	27.66	12.00	33.04	12.91
336	27.84	12.07	33.22	12.96
340	28.02	12.13	33.40	13.01
344	28.20	12.20	33.58	13.06

NOCT: Irradiance 800W/m2, Ambient Temperature 20℃, Wind Speed 1m/s

Contact Us

Shanhong New Energy will provide you with professional photovoltaic module consulting services, photovoltaic module recycling, photovoltaic industry business model and full life cycle operation and maintenance capabilities. Please feel free to call us.