Solar Batteries
Solar Battery Back-sheet Testing
Solar battery has found its wide application in many industries for its energy saving, environmental friendly, long life and other advantages. Usually, the life span of solar batteries is designed up to more than 25 years. To achieve such long validity, a strict control of component quality should be guaranteed. Of all the components, the back sheet of solar battery is of great importance. The back sheet protects the battery of photovoltaic set. Further, one of the important indexes evaluating back sheet quality is the moisture barrier property. If the moisture barrier performance is not good, the moisture in ambient atmosphere would migrate into the inside through the back sheet, especially in rainy days. The moisture permeation would affect the adhesive performance of EVA and lead to EVA off, thus, further direct contact of moisture with battery leads to oxidization of battery.
The above mentioned back sheet is termed as TPT polyfluoroethylene laminated film, and usually consists of three layers of PVF, PET and PVF. The outer PVF is a good protect against ambient corrosion. The mid-layer, PET film, has good isolation ability. And the inner PVF, after treatment, has good adhesive performance with the EVA.
1. Labthink Instruments Co., Ltd. introduces Labthink PERME TSY-T series moisture barrier/transmission testers and PERME W3/330 Water Vapor Transmission Rate Test System. PERME TSY-T series of testers has three types, namely, PERME TSY-T1L, PERME TSY-T1H and TSY-T3. These testers comply with weigh method, and are applicable to test moisture transmission rate of back sheet, plastics and laminated materials. Through moisture transmission testing, control and adjustment of materials can be achieved for demand for applications. This series of products are intellectual and fully automatic with no human interface; among which, PERME TSY-T3 Water Vapor Permeability Tester can carry out 12 independent testing simultaneously in 12 chambers with 12 different materials. The whole testing procedure, including temperature and humidity are automatically controlled.
2. Labthink PERME W3/330 Water Vapor Transmission Rate Test System, with its patent chamber design, can accomplish group testing of 3 individual or similar specimens with different results. Meanwhile, its master-satellite mode can realize 30 specimens tested simultaneously with 9 satellite bases connected to the master base, which greatly satisfy the lab demands.
3. Photovoltaic (PV)Component Appearance Inspection
Labthink introduces PARAM SPS-80T Double Light Source Color Matching Table for inspection of battery fragments, dark strips, colors, chromatism and welding. PARAM SPS-80T is of CIE D65 light and A light configuration, whose technical indexes complies with regulations of CIE (Commission Internationale de L'Eclairage, or International Commission on Illumination) and CY3-91 on light conditions of color evaluation, matching and light conditions. This double light source color matching table can guarantee all-weather testing application.
4. Photovoltaic (PV) EVA Peeling strength Testing
Labthink PARAM XLW (PC) Auto Tensile Tester and PARAM BLD-200S Auto Stripping Tester specialize in peeling/stripping strength testing of EVA material in photovoltaic components.
5. Battery Sheet Thickness Testing
Labthink.introduces Labthink PARAM CHY-C2 and PARAM CHY-CA Thickness Testers for battery sheet thickness testing. The requirement for high accuracy can be achieved by these thickness testers up to 0.1um. Both PARAM CHY-CA Thickness Tester and CHY-C2 Thickness Tester are of high accuracy and high efficiency; furthermore, CHY-CA is equipped with automatic sample feeding for constant testing requirements.
Further information, please feel free to contact Shirley via trade2@labthink.cn, skype:shirley-labthink or MSN:shirleywu_labthink@hotmail.com
About the Author
How to Install Solar Panels : Battery Banks for Solar Energy
 280W MONO Solar Cell Panel Power Battery 768x392  US $9.99
|
 New 5w 12v portable mono solar panel charger waterproof forRVbatterymarine US $7.59
|
 SWEA 500 Wind Generator 500 Watt Grid Tie Kit US $989.00
|
 New MONO Solar Cell Panel 18V 30W 211x202 Power Battery US $.59
|
 12 V 150 AMP WIND GENERATOR TURBINE CHARGE CONTROLLER WITH AUTO LOAD DIVERSION US $53.99
|
 Solar Led flash light keychain US $1.00
|
| Affordable Solar & Wind |
|
|
Apple iPhone 4 GSM 4S OEM Powermat Wireless Charging System PMM-1P4-B19 $28.99 OEM Powermat Wireless Charging System PMM-1P4-B19 Now charging your iPhone 4 is as simple as setting it down! Complete solutions are pre-pack bundles pairing a Powermat one position charging mat and a receiver to provide a seamless upgrade to wireless charging. Charge your iPhone 4 with the Powermat 1Xi and Receiver Case for iPhone 4. Powermat 1X Wireless Charging MatSMALL PROFILEFITS ANYWHEREThe ... |
|
|
Maverick GL-03 Cordless LED Grill Light $22.99 Maverick GL03 Maverick Cordless Led Grill Light. This handy portable light features 4 brilliant LED bulbs which last 50,000 hours. Uses just 3 AA batteries (included) to provide convenient lighting anywhere. Energy efficient... |
|
|
RoadPro RPSL-350 12V 1.5 Quart Slow Cooker $26.15 Roadpro 12-volt 1.5 Quart Slow Cooker - Roadpro RPSL-350.... |
|
|
Body Rapture II 1 Deine Lakaien Dark Star (3rd Mix) (4:19) Music By, Lyrics By - Ernst Horn Producer - Deine Lakaien 2 Les Berrtas Der Knochenschäler (4:13) Lyrics By - Micha Ruthardt* Music By - K.U. Neugebauer Producer - Gunter Wobser , Les Berrtas 3 Calva Y Nada Rascheln (4:22) Music By, Lyrics By - Brenal* 4 Second Voice Soul (Retriggered) (3:45) Music By, Lyrics By - Guido Fricke , T... |
|
|
Brand New Solar Powered Flower Cool Dancing Toys(Assorted Colors) $12.99 Brand new and high quality Flip flap is a cute flower bud which swing by light. Please grow your flip flap in your mind and bloom your own special flower. Unique flip flap is solar powered plant that does not need battery nor watering, flip flap's leaves gently move up and down and the flower move left to right when sunlight or the light energy source is directed. Put it on your desk, windows or c... |
|
|
Contech CRO101 Scarecrow Motion Activated Sprinkler $59.99 The Contech Electronics Scarecrow Motion-Activated Sprinkler presents an innovative, humane way to keep pets and wildlife from disturbing your yard and garden without the use of complicated traps or potentially hazardous chemicals. The sprinkler combines a surprise spray of water with unexpected motion and noise to create a safe, effective deterrent to unwanted visitors, helping keep your garden l... |
|
|
Mr Beams MB360 Wireless LED Spotlight with Motion Sensor and Photocell - Weatherproof - Battery Operated - 140 Lumens $19.99 Mr. Beams Intelligent LED Battery-Operated Lights MB360 Spotlightat a Glance: Battery-powered, wireless LED spotlight |
|
|
Rite Lite LPL1040BX Wireless 40 LED Umbrella Light $18.49 Ideal for summer parties that go late into the night, the Rite Lite LPL1040BX Wireless 40-LED Umbrella Light attaches to your outdoor umbrella to provide convenient illumination. Featuring 40 bright LEDs, dual-light output, one-touch operation, and battery power, the LPL1040BX lets the fun continue even after the sun goes down.LPL1040BX Wireless 40-LED Umbrella LightAt a Glance:Battery-powered lig... |
|
|
Cleaner $0.99 ... |
|
|
Learn Sun Power:(DVD) How to Set up Batteries, Inverter, Charge Controller, and Panels for a Complete Off-grid Solar Energy System $39.95 If you want to put together a solar power system yourself this DVD is for you. Although it covers an off-grid system it is just as helpful for someone who wants to be partially on grid but would rather set up the system themselves. This is not an overview but rather programmed instruction. This DVD shows, step-by-step, how a 650-watt, off-grid, do-it-yourself solar-panel system was set up. The sys... |
|
|
Solar ePower Charger for 4V Batteries $59.99 The Wagan Solar ePanel Solar Charger for 4V Batteries allows you to charge cell phones, USB devices, and recharge 4 AA or AAA rechargeable batteries with the sun. It also provides backup power for your devices with rechargeable batteries. It uses high-efficiency solar cells from Siemens.Provides convenient safe charging for your electronics - it will not overpower your device. Also provides dependable solar cell construction - made of high-efficiency mono-crystalline solar cells embedded in transparent vinyl acetate behind tempered glass. |
|
|
Solar ePanel Charger for 8V Batteries $139.99 The Wagan Solar ePanel Solar Charger for 8V Batteries can be used to charge laptop computers, cell phones and other DC powered items. This solar panel converts daylight into electricity to charge 8V batteries, extending battery life. It requires only daylight (not direct sunlight); mono-crystalline solar panel charges even in cloudy and overcast weather.Made of high efficiency mono-crystalline solar cells embedded in transparent vinyl acetate behind tempered glass with heavy backsheet ensuring maintenance free performance, it folds up for convenient transport and storage, ideal for indoor and outdoor use. High-impact tempered glass will resist hail, ice, flying debris, or force wind. |
|
|
Paradise Garden Lighting Rechargeable Solar AA 900mAH Batteries - 4 Pack $8.99 In need of power? These solar powered rechargeable batteries have plenty. The 4 AA batteries come in a blister pack. |
|
|
Camelion NCAAA300BP24 NiCad Solar Light Batteries 300mAh 24 Pack $30.04 AAA NiCad Solar Light Batteries 300mAh 24pack. Stay uptodate with the latest technology on the market. Durability and functionality exceeds any other brands. Satisfaction ensured. |
|
|
Camelion NCAA1000BP24 AA NiCad Solar Light Batteries 1000mAh 24 pack $32.06 AA NiCad Solar Light Batteries 1000mAh 24 pack. Stay uptodate with the latest technology on the market. Durability and functionality exceeds any other brands. Satisfaction ensured. |
|
|
35 Solar Sentinel $140.94 35" Solar Sentinel The Solar Sentinel is a solar station, which is not only attractive but also adds value and function to your docking area. Each Solar Sentinel incorporates stylish, durable solar lighting on an attractive, broad-based, tapered pillar to illuminate docking areas. The Solar Sentinel also has the capability of acting as a Life Ring station. The optional Stainless Steel "J" hook can securely keep a Life Ring at the ready and under the convenient illumination of the Solar Sentinel by day or through the darkest hours of night. Includes solar light, tapered pillar and rechargable batteries. ** "J" hook NOT included** |
|
|
Solar Carabiner Crank Flashlight $15.94 Solar Carabiner Crank Flashlight Solar Carabiner Crank LightEnergizer Solar lights offer convenience and portability to fit every lifestyle. Outdoor enthusiasts will especially enjoy the versatility that comes with hybrid power solutions. Charging options include solar panels, crank, primary batteries and car adaptors, making these lights flexible enough for almost any outdoor situation.Features: Dual Energy Source: Rechargeable batteries powered by solar panel or cranking LED technology - Bulb never needs replacing Carabiner Clip to hang light where needed 5 Hours of full sun powers light for ~2 Hours (solar charging) 1 minute of cranking powers light for ~10 minutes |
|
|
OWI OWI688 Amphibious Solar Vehicle $52 This kit introduces the fundamentals of solar power through handson experiments. The sun or any intense mobile light can power the solar battery (included). A multiple function switch (solar[1.4V 350mA] or battery) allows this kit to be energized day or night indoors or outdoors. The user can explore different types of energy and energy conversion with this land and water vehicle. Learn what materials solar batteries are made from and the characteristics of solar batteries advantages and disadvantages of solar power. Requires one AA battery. |
|
|
Solar Spot Light $27.94 Solar Spot Light Solar Spot LightEnergizer Solar lights offer convenience and portability to fit every lifestyle. Outdoor enthusiasts will especially enjoy the versatility that comes with hybrid power solutions. Charging options include solar panels, crank, primary batteries and car adaptors, making these lights flexible enough for almost any outdoor situation.Features: Dual Energy Source - rechargeable batteries powered by solar panel or car adapter LED technology - bulb never needs replacing 5 hours of full sun powers light for ~2 hours (low mode) Waterproof - 1 meter for 30 minutes |
|
|
UltraLast Green ULGSOLAR Solar Charger $20.99 1.2 V DC 5 V DC ULGSOLAR Solar Charger 2 x AA Rechargeable Batteries Mini USB Connector USB Connector Interchangeable USB Cable AA Rechargeable Batteries UltraLast Green Sol Charger - Solar Panel/USB Charger with 2 AA Everday Rechargeables Batteries. Charges AA rechargeable batteries through solar panel or USB connection. Charges electronic devices through USB connection from fully charged batteries. AmperGen Solar Charger ULGSOLAR ULGSOLAR Solar Charger USB UltraLast Green www.ampergen.com |
|
|
Smart Solar 3160WRM1 Solar MultiLight 5 LED $41.73 Smart Solar is a leading specialist in solar powered garden products providing high quality innovative solar powered items for the garden. We believe strongly in the environmental benefits of solar whereby all our solar products use renewable energy from the sun to generate power. Once purchased they require no operating costs and minimal maintenance. Best of all they are quick and easy to install and portable allowing for placement around the garden to suit your individual needs today and tomorrow. Add light to any outdoor space including sheds' gazebos' garages' barns and greenhouses. No wiring required' includes solar panel and waterproof light. The light can be placed inside or outside and the solar panel mounted outside to supply power. It's compact and easy to install. Just push on lens to turn it on/off and 5 white LED's will illuminate up to 2 hours when fully charged. Contains replaceable rechargeable NiMH batteries. The panel will charge the batteries in natural light. |
|
|
Solar Dock and Deck Light $30.94 Solar Dock and Deck Light DockliteThe wireless solar DockLite is easy to install. Its' durable, weatherproof low profile construction makes it an attractive and functional addition to Docks, Walkways, Decks and Landings. Ideal for illuminating trouble spots on pathways or transition areas such as from dock to shore. With extended duty solar charged batteries the DockLite will last until sunrise. Automatic on-at-dusk. |
|
|
Solar Piling Light $90.94 Solar Piling Light Solar Piling Light96-264-F Ideal for Docks, decks, walkways and driveway or slip entries Attractive & Functional Up to 10hr run time Bright white LED / 360 degree Illumination Powerful solar charging performance Installs easily with no wires Attractive & Rugged broad-based ABS pillar Fits piling diameters 7" and up Replacable, Rechargeable AA batteries Weatherproof |
|
|
Solar Folding Lantern $27.94 Solar Folding Lantern Energizer Solar Folding LanternEnergizer Solar lights offer convenience and portability to fit every lifestyle. Outdoor enthusiasts will especially enjoy the versatility that comes with hybrid power solutions. Charging options include solar panels, crank, primary batteries and car adaptors, making these lights flexible enough for almost any outdoor situation.Features: Dual Energy Source:Rechargeable batteries powered by solar panel3 D Primary Cells 5 Hours of full sun powers light for ~2 Hours (low mode) D Cells: 110 Hours (high mode) The lens folds out to provide 360 degree illumination or down for 180 degree light. 3 Light Configurations: Low, High, Amber Nightlight |
|
|
Pro Docklite Solar Dock and Deck Light $34.94 Pro Docklite Solar Dock and Deck Light Pro DockliteHeavy Duty Construction and Style. Perfect forDockWalkwaysDecksLandingsDurable, WeatherproofReplacable batteries |
|
|
Fascinations SOLARFL1 Solar Flier Airplane $42.9 This solar powered airplane definitely makes a statement on any high flyers desk Made from polished aluminum hightech solar cells are built into the wings. When sun or bright light shines the solar cells create power to rotate the propeller which enables the plane to fly around the base. Excellent demonstration of solar power in action: Cover the solar panel and the propeller stops turning Propellers start to turn in sunlight or under a strong desk lamp No batteries required Dim. 15 Inch Diameter x 7.5 Inch H This solar powered airplane definitely makes a statement Made from polished aluminum Excellent demonstration of solar power in action: Propellers start to turn in sunlight or under a strong desk lamp Cover the solar panel and the propeller stops turning No batteries required |
|
|
Lacrosse Technology Solar Powered Temperature Station With Solar Sensor WS6010U $42.38 Temperature station. Indoor and wireless outdoor temperature. Indoor and wireless outdoor humidity. Minimum and maximum temperature readings. Manual set time. Solar powered panels on receiver. Solar powered remote temperature and humidity sensor. Includes 2 AA rechargeable alkaline batteries for solar powered sensor. Receiver requires 2 AAA batteries not included. Length: 9.81. Width: 10.3. Height: 2.5 |
|
|
OWI OWIMSK610 6 In 1 Educational Solar Kit Mini Solar Kit $29.25 Mini Solar building kits teach children the benefits of solar energy while they create a toy that is both fun to play with and requires no batteries. Newest member of this popular line is the 6 in 1 Educational Solar Kit an excellent beginner building kit designed to teach how solar power is used to drive a small motor. Children use the 21 snap together parts no tools required to build six different working models including an airboat windmill puppy and two different planes. |
|
|
AA Battery Solar Panel Charger $84.94 AA Battery Solar Panel Charger AA ChargerUltra compact, ultra lightweight and yet very durable, the PowerFilm AA Foldable Solar Charger is ideal for everyday use. Charging either 2 AA batteries in 3 1/3 hours of full sun or 4 AA batteries in 6 2/3 hours of full sun, the AA Foldable Solar Charger provides highly-effective battery charging. Proprietary charging circuitry maximizes charge into the batteries, and charging lights indicate charging status and charge completion. The lightweight and durable PowerFilm flexible solar panels are integrated directly onto the fabric, keeping the weight of the charger to less than four spare batteries. Six grommets are built into the charger to allow for secure fastening to a pack or to the ground.Operating Voltage: 3.6Operating Current: 0.6Weight (Ounces): 4.18 (Without batteries)Folded Dimensions: 5.5 x 3.3 x 1.4Unfolded Dimensions: 5.5 x 31.5 |
|
|
SunForce 81095 Solar Shed Light $47.14 Add Light to any Outdoor Space Including Sheds Gazebos Garages Barns and Greenhouses. No Wiring Required. Includes Solar Panel/Rechargeable Batteries/Light. Maintenance Free. Solar Powered Sun Provides all Power Needs. Compact and Easy to Install. Mounting Kit Includes Screws Adhesive Tape. WaterProof Design Mounts Anywhere. Works in Cloudy Conditions. New Ultra Bright LED Technology. Rechargeable Batteries Included. Swivel Mounting Solar Panel. 12 Feet of Wire Included |
|
|
Energizer Solar SOLCKCCBP Flashlight $16.99 3 x LED White 4.90 oz - with Batteries 5.20" Width x 2.20" Depth 9 Lumen Dual power options - solar panel or crank handle Solar panel charges even in low light Versatile spring carabiner clip attaches to backpacks or belts Crank operates clockwise/counterclockwise 5 hours of charging in the sun provides 3 hours of runtime Crank charging for 1 minute provides 9 minutes of runtime Energizer Solar lights offer convenience and portability to fit every lifestyle. Outdoor enthusiasts will especially enjoy the versatility that comes with hybrid power solutions. Charging options include solar panels, crank, primary batteries and car adaptors, making these lights flexible enough for almost any outdoor situation. Push Button Switch Carabiner Cilp Compact Crank Powered Energizer Energizer Holdings, Inc Flashlight Impact Resistant LED SOLCKCCBP Solar Solar SOLCKCCBP Carabiner Crank Light Yes www.energizer.com |
|
|
6 Volt Solar Panel $29.42 - Wildgame innovations 6V mono-crystalline solar panel- Stainless-steel flex conduit shields all external wiring-Alligator style battery connectors with silicone rubber boots that allow for easy connections to most rechargeable batteries- Clear polycarbon |
|
|
12 Volt Solar Panel $34.77 - Wildgame innovations 12V mono-crystalline solar panel- Stainless-steel flex conduit shields all external wiring- Piggy-back style terminals for quick and easy connection to rechargeable type batteries- Two-piece aluminum bushing securely connects the pa |
|
|
Maxsa 42430 Solar Lamp $23.99 1 20" Height x 6" Diameter 42430 42430 Solar Lamp 90 Limited 42430 Solar Lamp 2 x Rechargeable NiCd Batteries Light gently changes through all the colors of the rainbow Automatically turns on at dusk and off at dawn Provides up to 8 hours of light after dusk LED lights last up to 30,000 hours (about 15 years) Stylish design is attractive at day or night Water and corrosion resistant Aluminum China Glass LED Maxsa Maxsa Innovations, LLC Outdoor Solar Lamp www.maxsainnovations.com |
|
|
Natural Stone Accent Solar LED Light $19.99 Light up your yard with this solar-activated stone light. It absorbs the sun during the day and emits light when it gets dark. Includes solar rechargeable batteries and 4 long-lasting LED bulbs. |
|
|
Brinkmann 82229010 Solar Rock Spotlight $29.01 SOLAR ROCK SPOTLIGHT. CONSTRUCTED OF DURABLE POLYRESIN. CLEAR PLASTIC LENS. 3 WHITE LED BULBS. CRYSTALLINE SOLAR PANEL. 2 RECHARGEABLE 700MAH NICAD BATTERIES. REALISTIC GRAY FINISHUPC : 039953521126Shipping Dimensions : 10.75in X 7.50in X 6.50inEstimated Shipping Weight : 3.157 |
|
|
Energizer SOLRE35BP Solar Folding Lantern $42.74 Solar Light Series Folding Lantern. Manufacture ID: SOLRE35BP. Energizer Solar lights offer convenience and portability to fit every lifestyle. Outdoor enthusiasts will especially enjoy the versatility that comes with hybrid power solutions. Charging options include solar panels crank primary batteries and car adaptors making these lights flexible enough for almost any outdoor situation. Features:. Dual power options solar panel or 3 D batteries (not included). 8 White LEDs. 1 Amber LED. 66 Lumens (based on 5 hours of charging in the sun). 2.5 hours of run time after charging in the sun for 5 hours. Runtime with batteries: 165 hours. 5 Position Switch. Adjustable Solar Panel |
|
|
Brunton Solar Panel Controller Battery Charger $19.99 1" Height x 3.80" Width x 2.70" Depth 12 V DC 4.20 oz 12V Batteries Brunton Solar Panels: SolarFlat 15 SolarRoll 14 Solaris 25 Brunton Brunton, Inc F-SOLRCON Solar Charger Solar Panel Controller Battery Charger www.brunton.com |
Posted in 
Tags: