12V Waterproof Solar Battery Trickle Charger & Maintainer - 30 Watts Mono Solar Panel Built-in UltraSmart MPPT Charge Controller + Adjustable Mount Brackets for Pole Dia 1.5-3.0inch/40-80mm
About This 【 UltraSmart MPPT Technology 】This 12v solar panel battery charger is crafted with SUNER POWER's unique UltraSmart MPPT technology, so all of its core parts, including its mppt charge controller and solar panel are built using premium and durable materials. The innovative MPPT-Charge-Controller-Technology allows to deliver high tracking efficiency of up to 99% and peak conversion efficiency of 98%, improve approximately 20%-30% utilization rate than other competitors. 【Improved 3-stages Charging】The improved 3-Stages charging algorithm (Bulk, Absorption, Float) allows to charge 12-volt battery more effectively, ensures battery is safely recharged and increases battery life and performance. The charging will be cut off when battery is fully charged, and automatically resumed when battery is not full, totally free maintenace. 【 Full Safety Protections 】Built-in multiple protections including over-charge, over-discharge, over-voltage, over-current, over-load, short circuit, reverse polarity, and over-temperature, waterproof and spark-proof, the battery is fully protected. [Adjustable Pole Mount Bracket]The pole mount brackets allows you to easily adjust solar panel angle among -015-30-45-60 degree according to personal requirements. The mount brackets were designed for pole diameter 1.5-3.0 inch/40-80MM. 【 Three Battery Charging Modes 】Independently charge and control each 12 volt battery with selectable charging modes - including 12V, 12V AGM and 12V Lithium - for all types of lead-acid boat, car, dump trailer, automotive, marine, RV, powersport, camper and deep cycle batteries, including flooded, gel, AGM, SLA, VRLA and maintenance-free, plus lifepo4 lithium batteries. 【 Visual Charging Level】The charge level indicators allow to visually monitor the stage of charge among 25%-50%-75%-100%. It's not just a solar battery trickle charger, it's an advanced solar battery charger maintainer. A fully-automatic, worry-free smart solar battery charger with zero overcharge. 【 Superior Quality and Material】Made of premium Grade A+ solar cells with efficiency up to 21%-30%, tempered solar glass and durable corrosion-resistant aluminum frame, withstand extreme weather conditions like UV, anti-rusting, and erosion, hail, and sandstorm, up to 2400Pa wind pressure and 5400Pa snow load. 【 Easy to Use 】Using the most advanced MPPT charge controller chip, this solar trickle battery charger maintainer starts to charge immediately when battery is registered. Pre-dilled holes on frame allows for quick mounting with adjustable pole mount brackets, and all cables are plug and play, offering you easy and quick using experience. Overview Brand : SUNER POWER Material : | A+ Grade Solar Cell | Aluminum Frame | Tempered Glass | Product Dimensions : 18.1"L x 15.3"W x 0.7"H Efficiency : High Efficiency Included Components : ➤1 x 30W Solar Panel with Built-in UltraSmart MPPT Controller, ➤1 x Adjustable Pole Mounting Brackets, ➤1 x SAE to Alligator Cable, ➤1 x SAE to Battery Eyelet Cable ➤1 x 30W Solar Panel with Built-in UltraSmart MPPT Controller, ➤1 x Adjustable Pole Mounting Brackets, ➤1 x SAE to Alligator Cable, ➤1 x SA… See more
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