Product: SUNAPEX 10W 12V Portable Solar Battery Charger & Maintainer - Solar Panel-Built - in Intelligent Charge Controller-Solar Powered Charger for Automobile Car RV, etc
Brand: SUNAPEX
Color: White
Product description The battery will discharge in its natural state, easily causing damage to the battery. The solar panel aims to keep the 12V battery at an appropriate storage voltage by converting solar energy into electrical energy. The portable solar charger is light in weight and small in size, and comes with pre-drilled holes for easy installation.  The included alligator clip and cigarette lighter, o-ring terminal, meet different needs. Reminder: 1.If you use an alligator clip, please separate the clips before connecting the wires to avoid short circuit. 2. This product is a trickle charger & battery maintainer for batteries and cannot be used as a fast charger! 3. The better the sunshine, the higher the charging efficiency. 4. If conditions permit, place solar panels directly into the sunlight to maximize efficiency. 5.Don't use the solar charger when the car is starting and running so as not to cause damage to the solar charger. Specification: Solar Panel Type:Monocrystalline silicon Maximum Power:10 W Maximum Power Voltage:18 V Current at Pmax:0.56 A Volt:12 V Size:15.16×7.68×0.39 inch Weight:1.43 lbs Package: 1 x 10W Solar Trickle Charger 1 x Alligator Clip 1 x O-Ring Terminal  1 x Cigarette Lighter Plug 2 x Carabiner Clips
✅[More efficient]: 22% high conversion rate crystalline silicon material + 95% high transmittance ETFE material, greatly improving the charging efficiency of solar chargers. The honeycomb structure increases the power generation by 10%, which can achieve the most ideal charging effect in a limited space.
✅[Built-in intelligent controller]: The charging algorithm is upgraded, and the charging efficiency is increased by 10%-20%. It is automatically charged during the day and turned off at night without consuming battery power. Provides multiple protections such as overcharge protection, over discharge protection, short circuit protection, overload protection, reverse polarity protection, etc.
✅[Easier to monitor]: The solar panel junction box has three-color LED indicators, which help visually monitor the working status. Solid blue-Receiving sunlight, output normal; Solid Red-Connected to battery, charging; Solid green-Battery is full; No lights on-Short circuit occurred.
✅[More robust and durable]: In order to reduce the internal chipping of solar panels and reduce the conversion rate. We added a layer of PCB to make the panel more robust. Using waterproof and heat-resistant ETFE instead of PET can extend the service life by 5 times. The attached wire has been upgraded and thickened to be more durable.
✅[Lightweight and portable]: The thickness is only 1/3 of the rigid panel; the weight is light, about the weight of a mobile phone, and it is easy to carry. Comes with a 3-piece SAE cable kit, plug and play, widely used in 12V batteries and DC charging equipment, such as cars, RVs, ships, ATVs, etc. (Support 12 months warranty + lifetime technical support)

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