50 Watt 18 Volt Monocrystalline Solar Panel is a key component in establishing an off-grid solar energy system. This panel contain 32 efficient monocrystalline solar cells protected by a thin layer of tempered glass. The panel is designed to withstand snow and wind loads. The back of the panel feature a waterproof junction box and MC4 leads for easy plug and play use! Use this panel alone or add additional panels to create a custom solar energy system.
1. High cell efficiency with quality silicon materials for long term output stability and reliability.
2. Strictly quality control ensure the stability and reliability, totally 23 testing procedure to do quality control
3 . High transmittance low iron tempered glass with enhanced stiffness and impact resistance
4. PET sheet imported from Toyo Japan with advanced encapsulatiing material,
laminated in totally automatically machine by experienced technician.
Product Name:50W Solar Panel
SLA Battery Voltage:18V
Type of solar cell:Monocrystalline
Open Circuit Voltage(Voc):21.6V
Short circuit current (Isc):3.33A
Maximum ystem voltage:800V
AM=1.5 E=1000W/M2 TC=25C
Temperate coefficient of Isc:(010+/- 0.01 ) %/C
Temperate coefficient of Voc:- (0.38 +/-0.01 ) %/C
Temperate coefficient of power Voc:-0.47%/C
Temperature range:-40 Cto +80 C
Guarantee of power:90% within 10 years 80% within 25 years
1 x 50W Solar Panel
Note: Battery is not included.
SOLAR CELL: Solar Cell with a higher-than-average 23% to 25% efficiency and an internal blocking diode which prevents reverse current drain at night
SUPERIOR DURABILITY: the water resistant semi-flexible solar panel is ultra durable and ideal for RVs, boats, tight spaces, or crowded areas that are typically off limits for traditional glass and aluminum models
BENDABLE PANEL: the panel can be gently flexed to follow a smooth curve of 30 degrees max, and can be mounted on a coach roof, RV, boat, cabin, tent, or any other irregular surface
POWERFUL AND LIGHTWEIGHT: this solar panel packs 50W of power yet is only 0.1 in thick and weighs only 1.69 lbs., making it easier to transport, hang, and remove
EASY INSTALLATION: unique frameless design features 4 metal reinforced mounting holes at each corner for fixing screws and for easy installation