Portable Solar Digital camera Mobile Phone Power Panel Solar
Charger Bag Sunpower Folding solar
Product Features:
Easy to be folded to the size of magazine, can be put in your bag,
as a portable direct power to carry.
4 buckles attached for putting on camp or hang tightly on your
backpack / tent / tree, etc.
3 Port USB connector: Can charge phones and tablets at same time.
Auto restart: Whenever it lost contact with direct sunlight ( by
clouds, forest etc. ) , it will temporarily stops
and start again automatically as soon as intercepts the sunrays.
| ITEM NO | 25W/18V |
| MONO or POLY | poly |
| Maximum power (Wp) | 25wp |
| Maximum power voltage (V) | 18 |
| Maximum power current (A) | 1.38 |
| Open circuit voltage (V) | 21.6 |
| Short circuit current (A) | 1.49 |
| Number of cells (Pcs) | |
| Size of module (mm) | |
| Brand Name of Solar Cells | HT |
| Maximum system voltage (V) | 715 |
| Temperature coefficients of Isc (%) | 0.065+/-0.015%/°C |
| Temperature coefficients of Voc (%) | -(2.23+/-0.1)mv/ °C |
| Temperature coefficients of Pm (%) | -(0.5+-0.05)/ °C |
| Temperature coefficients of Im (%) | +0.1/ °C |
| Temperature coefficients of Vm (%) | -0.38/ °C |
| Temperature Range | -40°C~+85°C |
| Tolerance Wattage (e.g. +/-5%) | +/-5% |
| Surface Maximum Load Capacity | 60m/s(200kg/sq.m) |
| Allowable Hail Load | steel ball fall down from 1m height |
| Weight per piece (kg) | 1.1 |
| Length of Cables (mm) | |
| Cell Efficiency (%) | more than13% |
| Module Efficiency (%) | more than 8% |
| Output tolerance (%) | +/-5% |
| Frame (Material, Corners, etc.) | |
| Standard Test Conditions | AM1.5 100mw/cm2 25°C |
| Warranty | 2 years product warranty and 25years 80% of power |
| FF (%) | 75% |
| Packing | 10PCS/ CTN |
| Unit Price | |
Examples of solar chargers in popular use include:
Small portable models designed to charge a range of different
mobile phones, cell phones, iPods or other
portable audio equipment.
Fold out models designed to sit on the dashboard of an automobile
and plug into the cigar / 12v lighter
socket to keep the battery topped up while the vehicle is not in
use.
Flashlights / torches, often combined with a secondary means of
charging, such as a kinetic ( hand crank
generator ) charging system.
Public solar chargers permanently installed in public places, such
as parks, squares and streets, which
anyone can use for free.
SOLAR ELECTRIC POWER GENERATION
Solar Electric Power can be generated varying from 100 Watts small
solar home systems to 100 MW Solar
Power Plants or sometimes more than that. The solar power systems
are of two types; one is off-grid and
other is on-grid systems. In off-grid systems, the system has no
link with Utility grid and components used in
Systems are Solar Panels, Charge Controllers, Inverters, Deep Cycle
Batteries, mounting and electric
accessories. Solar Panels convert solar radiations into electric
current and this current passes through
charge controllers which charges the battery by controlling current
for the battery. Charge controllers
maintain control on charging the battery for its long life. So the
DC power is stored in Batteries and this
stored energy is converted into AC Power to operate the AC
appliances. The DC appliances can be
operated directly with the battery. So DC and AC load can be
operated through a solar power system.
