MUCH 30 Amp 12V/24V DC Input MPPT Solar Charge Controller with  LCD screen and Dual USB , 30Amp-BT PV 100V Solar Panel Battery Regulator
MUCH 30 Amp 12V/24V DC Input MPPT Solar Charge Controller with  LCD screen and Dual USB , 30Amp-BT PV 100V Solar Panel Battery Regulator
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MUCH 30 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD screen and Dual USB , 30Amp-BT PV 100V Solar Panel Battery Regulator

|8 ratings

Key item features

  • Efficient Charging: Achieves 99% MPPT tracking efficiency and over 98% conversion rate, suitable for solar RVs, household systems, and industrial monitoring.
  • Broad Compatibility: Supports various battery types including Sealed (AGM), User default, GEL, SLD, FLD, LiFePO4, and Li(NiCoMn)O2.
  • Informative Display: Features an LCD screen for clear operating data, working conditions, real-time energy statistics, and daily power generation curves.
  • Silent Operation: Integrated heat sink provides 0 dB operation and excellent heat dissipation, ensuring maximum charging efficiency and safety without a cooling fan.
  • Robust Design: Constructed from PC and Aluminum Alloy, with an IP30 waterproof rating and a compact size of 179*123*50mm.
  • Dual USB: Includes two 5V/2A USB outputs for convenient device charging.
  • Flexible Power: Handles 390W (12V) and 780W (24V) PV maximum input power, with a 30A rated charge current.
  • Optimal Voltage: MPPT best working voltage range is DC18V-DC80V for 12V systems and DC30V-DC100V for 24V systems.
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Current price is $49.99
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5 stars out of 5, based on 4 seller reviews(5.0)
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3.4 out of 5 stars
stars8 ratings6 reviews
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Showing 1-3 of 6 reviews

Feb 25, 2026
Elisa
Item details
Size: 30A
Sold byMUCHDelivered byWalmart
5 out of 5 stars review

Verified Purchase

it works good

This 30 amp solar charge controller works great for small to mid-size solar setups. It's easy to install, regulates the battery well, and protects against overcharging. The display is simple and easy to read. it's a reliable and budget-friendly option that gets the job done.

Incentivized Review
Helpful?4M0ITRE445WG16647920166
Feb 28, 2026
KarinaMed
Top Reviewer
Item details
Size: 30A
Sold byMUCHDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Good quality

Such a great charge controller . Small and can be easily kept or hidden in a small place. No assembly is necessary, easy to set up and install. Works great for a house, backyard or camping.

Incentivized Review
Helpful?4M0ITRE445WG16647920166
Aug 30, 2025
Wang
Item details
Size: 30A
Sold byMUCHDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Smaller than I expectdd

Haven't test it out yet, but I'm using my vevor controller and this will be secondary controller for a separate battery as they say I can't use the same controller for different type of batteries.

Helpful?4M0ITRE445WG16647920166