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3d printing machine Solar Charge Controller: Automatic PWM

Solar Charge Controller — Power Management, 3d printing machine

Ever wondered how to keep your solar setup running smoothly? Enter the Solar Charge Controller—your go-to gadget for keeping those batteries happy and charged just right. It’s got this nifty automatic PWM (that’s Pulse Width Modulation for the tech-curious) that not only charges your batteries efficiently but also gives them a longer lease on life. Whether you’re rocking a 12V or 24V system, this little powerhouse can juggle up to 30A, making it a versatile pick for almost any solar adventure.

But wait, there’s more (because who doesn’t love extras?):

  • Peek at the LCD display to see what’s up with your charge and battery voltage—no guesswork needed.
  • Got gadgets? The dual USB output means you can juice up your devices straight from the sun. Talk about convenience!
  • It’s smart enough to figure out if you’re on a 12V or 24V system all by itself. No manual tweaking required.
  • And because accidents happen, it’s packed with protections against overcharging, over-discharging, and those pesky short circuits. Peace of mind, included.
Features
  • Dual USB output
  • LCD display
  • 12V/24V compatibility
  • 30A capacity
  • Automatic PWM

General specs

  • Brand: 3d printing machine
  • Seller: Joom
  • ID: 67ab20b8e8fd4b010b61f01e
  • Compatibility: 12V, 24V
  • Current Capacity: 30A
  • Display: LCD
  • Output Ports: Dual USB
  • Protection Features: Overcharge, Over-discharge, Short circuit
  • First listed by seller: 6/21/25

If you are interested in more details, you can find full information on the seller's page.

$12.18
Last price update: 11/15/25
Available to order
Price History for seller Joom

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Solar Charge Controller — Power Management, 3d printing machine

Solar Charge Controller

$12.18

Reviews

4.5
(2 reviews)
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Lily Clark
Lily C. US Atlanta, GA
July 3, 2025
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