250W Blanket solar panel for camping
High efficiency mono solar cell with positive tolerance only
International quality management system with 100% panel power and EL test before shipment
Fire test, Ammonia corrosion test, Salt mist corrosion resistance approved
Nearest shipment port: Ningbo or Shanghai
High module conversion efficiency
(up to 16%), through superior cell technology and
leading manufacturing capability
Positive tolerance
Guaranteed tolerance from ±3% ensures
power output reliability
Excellent weak light performance
Excellent performance under low light environments
(mornings, evenings, and cloudy days)
Withstand high wind and snow loads
Entire module certified to withstand high wind loads
(2400 Pascal) and snow loads (5400 Pascal) *
Temperature Coefficients:
Power temperature coefficient (%/ºC): - 0.45 %/ºC
Current temperature coefficient(%/ºC): 0.065±0.015 %/ºC
Voltage temperature coefficient(%/ºC): - 0.35 %/ºC
NOCT-Normal Operating Cell Temperature: 45±2ºC
| Product specification |
| Bag material |
600D |
| Bag color |
Camouflage color or OEM color |
| Open size( MM) |
3245*620 |
| Folding size (MM) |
470*620 |
| Foldinjg thickness (MM) |
75 |
| Net weight (KG) |
7.15 KG |
| Solar panel |
| Solar Cell |
Sunpower |
| Efficiency rate |
21.5% |
| Maximum power(Pm) (W) |
250 |
| Power Tolerance |
±5% |
| Voltage at max power(Vmp) (V) |
19.80V |
| Current at max power(Imp) (A) |
12.63A |
| Open circuit voltage(Voc) (V) |
23.36V |
| Short circuit current(Isc) (A) |
13.89A |
| Operating Temperature (ºC) |
-20 to 50ºC |
| Maximum System Voltage (V) |
100V |
| Maximum Series Fuse Rating(A) |
15A |
| Standard Test Condtion |
Irrandiance 1000W/M2
Module temperature 25ºC,AM=1.5 |
| Warranty |
Power is not less than 90% in 5 years |
| Resistances |
227g stell ball fall down from
1m height and 60m/s wind |
| Noct |
46ºC ± 2ºC |
| Current temperature coefficient |
0.05%/°C |
| Voltage temperature coefficient |
- 0.35%/°C |
| Power temperature coefficient |
- 0.45%/°C |
Module Warranty:
25 - year limited warranty of 80% power output;
10 - year limited warranty of 90% power output;
5 - year limited warranty of materials and workmanship
Our Services
What sevice can we provide?
OEM available;
System configuration service;
Technical support;
Installation guidiance.
Audited Supplier 
){kind=link}
){kind=link}