50 Watt Do it Yourself Solar Power Generator Kit
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Back by popular demand!  Our 50 Watt solar energy starter kit for do-it-yourselfers. Includes all the parts to build your own solar energy system to power lights, radios, laptop computer, fan, small tv and lots more.

We've made it very easy to put together with complete instructions.

The DIY System includes:
1) 50 Watt Solar Panel

2) GAMMA 3.0 PWM USB Solar Charger Controller 10A (up to 120Wp solar array)

3) 40 Amp-hour 12V Seal lead Acid (SLA) Battery with AGM technology

4) Theta 2.0 500W Modified Sine Wave Inverter 240V 50HZ with USB Socket

5) Bolt Wireless LED Light bulb with built-in lithium battery (Charge via USB Power)

6) Professional Waterproof Vented Battery Box

7) Branded digital multimeter

8) Outdoor cable & battery wire, solar MCB, switcher, connector, USB ports & etc.


What could you power?

If the 50 watt solar panel received 5 hours per day of full sun, then you would have generated 250 watt-hours of energy (double if you get 10 hours of sun!).

If you were using a 20 watt table fan with the inverter (we'll call it 25 watts because the inverter uses some energy) then you could light the fan for about 10 hours with the energy you produced that day.

But you have a battery!  Since the battery holds 40 amp-hours or over 480 watt-hours of energy, you could on the fan for 19+ hours before you need a charge, but it's better to charge it sooner.

You get the idea - the sun puts watt-hours into your battery and then you use it to power stuff that uses watt-hours. Energy in, energy out.

The charge controller prevents the 12V sealed lead-acid battery from over-charging, the inverter converts the 12V DC to 240VAC 50-60Hz (standard household-type power).  The 500 watt inverter is limited to loads of 500 watts or less.

 Solar Power Generator

A solar power generator can benefit us in a variety of ways.  Depending on the size, it can allow a homeowner and business to remain unaffected in the event of a power failure.  It can also be used to simply cut the costs of daily energy use

In very simplified terms, a solar generator works by converting solar energy into electrical energy.  This energy can then be used to do such things as power lighting, computer, and run the TV.  The generator consists of solar panels (which must be placed where they will receive the most possible sunlight,) a deep cycle battery for continuous use, and an inverter.

The inverter is necessary to convert the DC power stored in the battery into AC power.  Determining the appropriate strength of an inverter for a solar power system is a fairly simple task to accomplish.  First, add up the wattages of all of the appliances the solar generator is intended to power.  Then, select an inverter that is slightly more powerful.

Of course, if the generator is only going to be used to run DC appliances, there is no need for an inverter.  A DC meter and DC input will suffice.

Perfect for beginners and those wanting to get started in solar but don't know where to start.

Upgrade available to move up to a 1,000 Watt Inverter.

Customize your own system.  House the battery and components in a waterproof vented battery box provided. 

Makes a great demonstration system of how a basic solar home works. Teach your kids and other peoples kids about solar power - they're the future!

Bolt wireless LED Light bulb with built-in lithium battery and charge via USB Power.


  • Grade A solar cell with TUV and CE accredited Solar Panel
  • Reliable, robust and top of the range 10A PWM Solar Charge Controller
  • Can add additional solar panel up to 120Wp
  • Special design outdoor cable for solar panel to charge controller
  • Branded SLA battery with AGM technology
  • High efficient Compact Theta Inverter 12V DC to 240VAC, 50-60HZ
  • Professional Waterproof Vented Battery Box
  • Bolt wireless LED Light Bulb with built-in lithium battery



  • Item #: 50WDIYPGK
  • Cannot ship to: Australia, New Zealand, Philippines, Singapore, Thailand

50 Watt Do it Yourself Solar Power Generator Kit

Price: RM1,699.90
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