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$149.00
The industry's most efficient boost controllers. These controllers boost lower-voltage solar panels up to charge higher-voltage lead-acid batteries up to 48V nominal 8A 12/24/36/48V Boost...
View full product details$135.00
A perfect match for your 140W panel. The ultra high-speed MPPT in the GV-10 is so effective it reduces your system cost per Watt. 10.5A...
View full product details$119.00
The industry's most efficient boost controllers. These controllers boost lower-voltage solar panels up to charge higher-voltage lead-acid batteries up to 48V nominal 8A 12/24/36/48V Boost...
View full product details$75.00
Small, critically efficient, and cost-effective, the GV-5 gets more from every panel. 5A 12V MPPT Controller w/ LVD 99.85% Peak Efficiency Electrolytic-Free, Ceramic Capacitors Doesn't...
View full product details$65.00
Small, critically efficient, and cost-effective, the GV-4 gets more from every panel. 4A 12V MPPT Controller 99.85% Peak Efficiency High-speed MPPT Advanced electronic protection Tiny...
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