Who Sells The Cheapest Online GudCraft 24-Volt 20 Watt Solar Panel

GudCraft 24-Volt 20 Watt Solar Panel

Code : B004Z8IUN2

Category :

Rating :

LIMITED DISCOUNT TODAY

* Special discount only for limited time

Product Details

• Amazon Sales Rank: #75405 in Lawn & Patio
  
• Brand: GudCraft
• Model: SOLAR PANEL 24V 20W

Features

• 24V/20W Solar Panel
• Rated Max Power: 20?Watts
• Current at Power Max: ?0.57 Amps
• Voltage at Power Max: 35.2 Volts
• Open Current Voltage: ?42.2Volts

GudCraft 24-Volt 20 Watt Solar Panel

Product Description

Aluminum frame for solar panel and bracket for mounting are included.

   

Customer Reviews

Most helpful customer reviews

1 of 2 people found the following review helpful.
Solar Panel
By Jeff
Receved it in a timely manner, in good shape, and seems to be working great. Will purchase again if the need arises in the future.

See all 1 customer reviews...

GudCraft 24-Volt 20 Watt Solar Panel. Reviewed by Mike S. Rating: 5.0

This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More

Cheapest Tektrum MPPT 15A 12V/24V Solar Panel Charge Controller - 30% Power Boost

Tektrum MPPT 15A 12V/24V Solar Panel Charge Controller - 30% Power Boost

Code : B004GBWJ44

Category :

Rating :

SPECIAL OFFERS

* Special discount only for limited time

Product Details

• Amazon Sales Rank: #70168 in Lawn & Patio
  
• Brand: Tektrum
• Model: TD-MPPT-15A

Features

• Maximum Power Point Tracking - up to 30% solar panel power boost; Microprocessor controller pulse width modulation (PWM) charging
• Under voltage protection Rated Voltage: 12V / 24V ( Auto Switch ); Overload protection (automatic restoration); Short circuit protection (automatic restoration)
• Thunder protection; Reverse discharge protection; Reverse polarity connection protection (automatic restoration)
• Rated Current : 15A; Efficiency: 95% ~ 97%; Open Voltage of Solar Panel : ? 20V (12V battery ) , ? 40V (24V battery ); Over-charging Protection : 13.7V / ( 27.4V )
• Low Voltage Disconnection / LVD: 10.7V / ( 21.4V ); Low Voltage Reconnected / LVR: 12.5 V / ( 25V ); Dimensions: 135 x 100 x 35 mm; Weight : 220g

Tektrum MPPT 15A 12V/24V Solar Panel Charge Controller - 30% Power Boost

Product Description

This MPPT 15A 12V/24V Solar Panel Charge Controller Package Includes One (1) MPPT 15A 12V/24V Solar Panel Charge Controller. This 15A MPPT type solar charge controller intelligently regulates the working voltage of solar panels, allows the solar panels always work at Maximum Power Point of V-A curve. Compared with ordinary solar charge controller, this MPPT controller can boost the power of solar panels by up to 30%.

   

Customer Reviews

Most helpful customer reviews

4 of 4 people found the following review helpful.
Happy Camper
By carolinacamper
I purchased the 15 Amp Tektrum controller as pzrt of my initial set-up for my Lance Camper. The unit is compact and the set-up was very easy. Emphasis in the instructions to connect the battery first. Otherwise damage to the controller can occur. Maybe an issue with low review rating? The description clearly states the the primary charge is PMW and the final charge is MPPT When installed the constant red light means bulk PMW charge and a blinking red light indicates MPPT charge. My voltage at full charge is 13.8 volts. In my opinion is not overcharged at all. I am no expert on electronics but the controller charges my batteries very quickly and efficiently. Overall I am very happy with this product, ease of use and cost. I wouly highly reccomend this product for a "stand alone" inexpensive system. It also leaves room for expansion to my 90W panel.

16 of 21 people found the following review helpful.
Specifications not working
By Rover
We bought it and tested it through the mppt cycle, don't work and the voltage output was too high (auto detect did not work) and damaged our 12v-based equipments. Bad physical design as well.

0 of 0 people found the following review helpful.
Disappointed
By Dwnundrguy
I bought this because it was MPPT, and none of my others were - so I paid more expecting better performance - I was hoping for 20-30% better.I have built 5 separate solar applications over the past couple of years - at home, my boat and my cabin, so while Im not a qualified expert, i've been playing with solar for a while and I am not a novice.I hooked this MPPT controller up to a watt-meter to get a read on watts, amps, battery condition etc while this controller was in use. I then swapped the controller out with 3 cheaper ones (not MPPT)to compare performance. I also tried with 2 batteries to ensure the MPPT controller wasnt just tapering down for a full battery.What I found was unexpected and disappointing. Using a 15W panel in good sun, I was getting 9W through to the battery on all 3 of my cheaper controllers, but this MPPT controller would only put through about 6W - about 30% LESS.Not being an expert on MPPT, please let me know if somehow this makes sense. But it would seem this controller is less efficient than normal. I cant reconcile my experience of 30% less output, to manufacturer's claims that MPPT controllers give 30% better output???Also, the controller makes a fast "ticking" noise as it charges which is a bit annoying if there is not much background noise to hide it. My other controllers are silent.Unless Im missing something here, I seem to get better output from my $10 controller than this one which was six times the cost.

See all 3 customer reviews...

Tektrum MPPT 15A 12V/24V Solar Panel Charge Controller - 30% Power Boost. Reviewed by Jake B. Rating: 4.5

This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More

Compare Prices Brunton Restore 2 SlrPanel/2200mAh Bat Bk - F-RESTORE-BK

Brunton Restore 2 SlrPanel/2200mAh Bat Bk - F-RESTORE-BK

Code : B005TILZ7A

Category :

Rating :

RECOMMENDED TODAY

* Special discount only for limited time

Product Details

• Amazon Sales Rank: #225536 in Sports & Outdoors
  
• Brand: Brunton
• Model: F-RESTORE-BK
• Fabric type: synthetic
• Dimensions: 1.00 pounds
  

Features

• Manufactured to the Highest Quality Available.
• Design is stylish and innovative. Satisfaction Ensured.
• Great Gift Idea.

Brunton Restore 2 SlrPanel/2200mAh Bat Bk - F-RESTORE-BK

Product Description

The most efficient, integrated compact power pack available. Internal battery keeps extra energy at hand, and twin solar panels keep the battery at peak capacity in less time. Ideal for charging personal devices like iPods and smart phones. Advanced polycrystaline solar technology gathers maximum energy per inch for maximum efficiency. Power storage capacity: 2, 200 mAh Output: mini-USB Features:- Water resistant- Durable rubberized shell- Internal rechargeable Lithium Polymer battery- Power gauge and auto shut-off- Solar Panel: Two (2) 100 mA polycrystalline- Battery Storage: 2, 200 mAh battery.- Output: 1, 000 mA - 5V (USB 2.0 compatible)- Dimensions: 5.5"x3"x1.25"- Weight: 8.6 oz.- Mini-USB output- Charges from solar panel, computer USB or from included DC adapter

   

Customer Reviews

Most helpful customer reviews

See all customer reviews...

Brunton Restore 2 SlrPanel/2200mAh Bat Bk - F-RESTORE-BK. Reviewed by Peter M. Rating: 4.6

This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More

For Sale OutBack FLEXware MATE3 Surface Bracket-FW-MB3-S

OutBack FLEXware MATE3 Surface Bracket-FW-MB3-S

Code : B00BLQUFI4

Category :

Rating :

SPECIAL PRICE

* Special discount only for limited time

Product Details

• Amazon Sales Rank: #179140 in Automotive
  
• Brand: Outback

OutBack FLEXware MATE3 Surface Bracket-FW-MB3-S

Product Description

Allows the MATE3 to be mounted on a wall or surface Leaves enough space behind the MATE3 for the CAT5 cable to be brought directly into the MATE3 withougt routing the cable trhough the wall Includes shutter bushing and screws

   

Customer Reviews

Most helpful customer reviews

See all customer reviews...

OutBack FLEXware MATE3 Surface Bracket-FW-MB3-S. Reviewed by Robert E. Rating: 4.8

This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More

Compare Prices Learn How- Solar Cells Do-It-Yourself (DIY) Solar Panel Kit + Junction Box 25amp

Learn How- Solar Cells Do-It-Yourself (DIY) Solar Panel Kit + Junction Box 25amp

Code : B006RDB4GI

Category :

Rating :

HOT PRODUCT TODAY

* Special discount only for limited time

Product Details

• Amazon Sales Rank: #74740 in Lawn & Patio
  
• Brand: Everbright Solar

Learn How- Solar Cells Do-It-Yourself (DIY) Solar Panel Kit + Junction Box 25amp

Product Description

Learn How- Solar Cells Do-It-Yourself (DIY) Solar Panel Kit + Junction Box


Learn to make a 60 watt solar panel by yourself with this Solar Cells DIY Solar Panel Kit. We provide instruction manual with this kit. This 60 watt DIY solar panel kit has been used by many educational institutes in the US.


Solar DIY Panel Kit Technical Data:


The following is a little more details regarding this kit: (cells, tabbing wires, bus wires, flux pen, diodes and solder)


I: Cells: 36 pcs fully tabbed cells plus bonus cells


The standard cell specifications are the following, though the individual cells can be above or below these standards.


Cell Specifications:

Average Power (Watts): 1.75 Wp

Average Current (Amps): 3.5 Imax

Average Voltage (Volts): 0.5 Vmax

Thickness 200 ìm = 0.2 mm

Exact dimension: 3 1/4 inches x 6 inches, or 80 mm by 150 mm

Weight: Just above 6 grams, or 0.2 oz.


II: Tabbing wires: 5 feet tabing wire to connect the solar cells. Cut them into 6 inch sections to solder onto the bus bars on the cells.


III: Bus wires: 5 feet of bus wires. Use them to connect them between the series and connect the tabbing wires ends to the junction box at the back of the panel.


IV: Flux: an easy-to-use flux pen that dispenses flux onto the bus bar or your tabbing wires without leaving a mess. It's used to aid soldering and bonding of the wires to the cells. A must have item.


V: Diodes: 1 diode rated at 15 amp. Schottky style diodes.


VI: Junction Box: 1 junction box, 25 amps with 3 feet wire, US made.


100% Satisfaction Guaranteed!

   

Customer Reviews

Most helpful customer reviews

See all customer reviews...

Learn How- Solar Cells Do-It-Yourself (DIY) Solar Panel Kit + Junction Box 25amp. Reviewed by Keenan I. Rating: 5.0

This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More

Price Comparisons Eco Kit 200W:2pcs 100W 100Watt Solar Panel 12/24V +30A Charge Charge controller + 1.5ft MC4 connectors

Eco Kit 200W:2pcs 100W 100Watt Solar Panel 12/24V +30A Charge Charge controller + 1.5ft MC4 connectors

Code : B00B8L8MD2

Category :

Rating :

HOT OFFERS

* Special discount only for limited time

Product Details

• Amazon Sales Rank: #77982 in Lawn & Patio
  
• Brand: Renogy
• Model: KT2RNG-100D-1
• Dimensions: 1.50" h x
  21.30" w x
  47.00" l,
  16.50 pounds
  

Features

• Two PCS of 100Watt solar Panel(total 200Watts)
• One 30Amp charge controller
• Pair MC4 Y-branch Solar Panel Connector M/M/F & F/F/M (1F2M & 2F1M)
• 100 watt monocrystalline solar panel charges 12v battery
• Withstand high wind (2400 Pa) and snow loads (5400 Pa) & Excellent performance in low light environments

Eco Kit 200W:2pcs 100W 100Watt Solar Panel 12/24V +30A Charge Charge controller + 1.5ft MC4 connectors

Product Description

Electrical Specifications
Optimum Operating Voltage (Vmp): 18.9V
Optimum Operating Current (Imp): 5.29 A
Open - Circuit Voltage (Voc): 22.5 V
Short- Circuit Current (Isc): 5.75 A
Maximum Power at STC: 100 W
Operating Module Temperature: -40°C to + 90°C
Maximum System Voltage: 600 V DC (UL) / 1000 V DC (IEC)
Maximum Series Fuse Rating: 15A
STC: Irradiance 1000 W/m2, module temperature 25°C, AM=1.5;

Mechanical Specifications
Solar Cell: Mono-crystalline 125 x 125 mm (5 inches)
No. of cells: 36 (4x9)
Dimensions: 47 x 21.3 x 1.4 in (1195 x 541 x 35 mm)
Weight: 16.5 lbs (7.5 kg)
Front Glass: 3.2 mm (.13 in)tempered glass
Frame: Anodized aluminum alloy
Junction Box: IP65 rated
Output Cables: 4.0 mm2 (.006 in2), 600mm(23.6inches)
Connectors: MC4 compatible
UL Listed: CE
Fire Rating: Class C

   

Customer Reviews

Most helpful customer reviews

See all customer reviews...

Eco Kit 200W:2pcs 100W 100Watt Solar Panel 12/24V +30A Charge Charge controller + 1.5ft MC4 connectors. Reviewed by Keenan I. Rating: 4.2

This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More

Cheap Online Unirac Grounding Clip 10pc

Unirac Grounding Clip 10pc

Code : B00A6VGRUK

Category :

Rating :

LIMITED DISCOUNT TODAY

* Special discount only for limited time

Product Details

• Amazon Sales Rank: #158139 in Automotive
  

Unirac Grounding Clip 10pc

Product Description

Includes packet of 10 grounding clips 308001S

   

Customer Reviews

Most helpful customer reviews

See all customer reviews...

Unirac Grounding Clip 10pc. Reviewed by Bobby P. Rating: 5.0

This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More

For Sale Online Solar Panel Cable 30 Ft - Mc4 Pv Extension- 12awg - 600vdc - Sunlight Resistant

Solar Panel Cable 30 Ft - Mc4 Pv Extension- 12awg - 600vdc - Sunlight Resistant

Code : B00B8ZK1MI

Category :

Rating :

SPECIAL OFFERS

* Special discount only for limited time

Product Details

• Amazon Sales Rank: #78173 in Lawn & Patio
  
• Brand: Unlimited Solar
• Model: U-WR12-30FT-MC4

Features

• UL Approved
• UV rated PV approved
• Sunlight Resistant - 12 AWG
• 600 Volt
• Superior Flame Resistance

Solar Panel Cable 30 Ft - Mc4 Pv Extension- 12awg - 600vdc - Sunlight Resistant

Product Description

This may be used to extend one wire 30 feet to another MC connection, or cut in half to extend both positive and negative wires 15 feet to normal wire connections.

Photovoltaic Wire, commonly known as PV Wire, is used as a grounded interconnection wire and for underground photovoltaic power systems. This product is sunlight and UV resistant and commonly used in solar applications. ROHS compliant.

   

Customer Reviews

Most helpful customer reviews

See all customer reviews...

Solar Panel Cable 30 Ft - Mc4 Pv Extension- 12awg - 600vdc - Sunlight Resistant. Reviewed by Keenan I. Rating: 4.5

This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More

Where Can You Buy GudCraft 600W 600 Watt 12 Volt Wind Turbine Residential Wind Generator

GudCraft 600W 600 Watt 12 Volt Wind Turbine Residential Wind Generator

Code : B0076TQZNO

Category :

Rating :

SPECIAL OFFERS

* Special discount only for limited time

Product Details

• Amazon Sales Rank: #163520 in Home Improvement
  
• Brand: GudCraft
• Model: 600W 12 Volt
• Dimensions: 50.00 pounds
  

Features

• 600 Watt 12 Volt system uses wind to generate power and run your appliances and electronics
• Constructed from lightweight, weatherproof cast aluminum
• Latest 2012 design with 3 new blades
• Wind turbines include generator, 3 blades, tail and hardware
• 1-Year Warranty

GudCraft 600W 600 Watt 12 Volt Wind Turbine Residential Wind Generator

Product Description

GudCraft 600W Wind Generator is 600W 12 volt model with 3 blades. Fresh 2012 version just shipped from the factory. This is the latest design model. This item is new in the factory unopened box. Comes with instruction manual and 1-year warranty from purchase date.

   

Customer Reviews

Most helpful customer reviews

2 of 2 people found the following review helpful.
No Instruction manual.
By Jason Emmert
No intruction manual. It should also list the required (wind turbine controller #CD5.0) This would be very helpfull in getting your system up and running.

See all 1 customer reviews...

GudCraft 600W 600 Watt 12 Volt Wind Turbine Residential Wind Generator. Reviewed by Robert E. Rating: 4.5

This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More