• Charge controller prevents overcharging of 12-volt batteries
• Intended for use with 12-volt solar panels
• Handles up to 7 amps of array current and up to 100 watts of solar power
• Charging light indicates the battery is charging, and a green light indicates a fully charged battery
• Measures 4 x 1 x 2.5 inches (WxHxD) and weighs one pound

• Battery Bug Starting BB-SBM12 Battery Monitor
• Sunforce 50022 5 Watt Solar Battery Trickle Charger

Be sure your solar charger doesn't over do it. When using 15 watts or more of solar power, you'll want this charge controller to protect your car battery from overcharging. This handy device will protect your vehicle's 12V battery when using up to 105 watts of solar power. Imported. 1Hx2-1/2Wx5L".

Customer Rating:
Summary: Works Well!
Comment: I have had this for a yr and works great to charge my RV batteries during the winter and to add juice to my inverter batteries during the dry camping trips I take. I takes too many panels to fully charge batteries but it helps on dry camping trips. Very Nice!

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Customer Rating:
Summary: Had to send it back, awaiting a new one
Comment: It died hooked to one Sunforce 15 watt solar panel, after 2 weeks (the unit was indoors! Their RMA service seemed good, but I'm wondering when I will get my new unit.

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Customer Rating:
Summary: What I expected.
Comment: Simple and easy to use product. I connected (2) 4.5 W panels to charge a 4.5 AH battery in a garden shed and it has worked great. I use this battery to power an RV pump to water our garden from a rain barrel set up. I couldn't be happier.

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Customer Rating:
Summary: Solar Controller
Comment: I installed this item with my solar panel and the two work well together. It was an easy setup and install.

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Customer Rating:
Summary: Needed item
Comment: My old solar charge controller finally had bought it and I found this one on your site and it fits my needs just right. I will continue to look for items I need on Amazon as I tend to get good value for my money here!
Mark

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