Product Specifications:Rated Maximum Power(Pmax):18wCurrent at Pmax(Imp): 1.03AVoltage at Pmax(Vmp):17.46VSolar Cell Efficiency: 22.5%Short-Circuit Current(Isc):1.11AOpen-Circuit Voltage(Voc):21.42VWorking Temperature: -40°C~ 80°C/ -40°F ~ 176°FProduct Dimensions: 45 x 28 x 2.5cm/ 17.7 x 11 x 0.1inWeight: 0.35kg/ 12.35ozMax System v:60VdcMax Senes Fuse Rating:10A Package Contents: 1 x 18W Solar Battery Maintainer Charger 1 x Crocodile Clips (power cord 1.5m)） 1 x Cigarette Lighter Plug (power cord 1.5m) 4 x Suction cupsNote:1.The wattage displayed on the page is the result of laboratory measurement, and there will be deviations due to light and environmental influences during use.2.In the case of cloudy days, direct light is required for normal use.3.If you have any questions, please feel free to contact us and we will try our best to solve it for you.
| Manufacturer | DAIDA |
| Part number | SP-18W |
| Item Weight | 350 g |
| Package Dimensions | 46.7 x 35.2 x 3.9 cm; 350 g |
| Manufacturer reference | SP-18W |
| Style | Compact |
| Material | Monocrystalline Silicon |
| Maximum power | 18 Watts |
| Included components | Frame |
| Batteries included? | No |
| Batteries Required? | No |
A**R
It's 10W at best maybe less
I've tested the output on calibrated meters and various loads even on the brightest day it won't charge a car battery above 0.6A. Waste of money. I've missed the return window unfortunately
P**P
Not worth £30 over priced !
Rip off chines Tate !
A**O
NOT fit for purpose!
Thinnest battery wires I've ever seen and when connected to battery the wire insulation started to smoke and melted. Do NOT buy this product!
M**N
Solar so good
Well packaged, just what we needed
Trustpilot
2 weeks ago
1 week ago
