Solar Battery Charger Maintainer Car RV Trickle Charging Portable Water Proof 30W Panel Kit with Controller USB Output

Feature: 1. HIGH CONVERSION RATE: The upgraded intelligent charging controller is equipped with an internal protecting system and intelligent fast charging function. Combined with quality solar silicon materials, ensures a high conversion rate and stable output, making the energy conversion efficiency of the solar panel up to 25percent 2. INTELLIGENT INTERNAL PROTECTING: The solar cell charger will not damage the battery or cause overcharging. The built in intelligent protecting system and blocking diode structure ensure that overvoltage and short circuit will not occur, making charging safer 3. STURDY WATER PROOF MATERIAL: This 30W solar car battery charger is made of high transparency glass, low iron tempered glass with high strength, impact prevention and wind and snow prevention. Water proof, no additional maintenance required 4. PREVENT SCRATCH FRAME: Frame is stronger than flexible solar panels, so there is no need to worry about the solar panels bending. Aluminum alloy material may damage the car paint, but with a PET EVA PCB frame, there is no need to worry about durability 5. EASY TO INSTALL AND USE: This solar cell maintenance device is simple to install and convenient to use. Just plug into a car power socket(i.e., a cigar lighter socket), or directly connect the solar panel to the battery with a crocodile clamp 6. WIDE APPLICATION RANGE: It is a nice charger or maintainer for any car, trailer, truck, RV, fieldmower, li ion battery, motorcycle, ship, tractor, all terrain vehicle, agricultural equipment and batteries. With a solar charger, you don t need to worry about the battery running out 7. HIGH EFFICIENCY WATERPROOFING: The self unloading trailer solar cell charger adopts high power semi flexible monocrystalline silicon solar panels, which are more efficient, thin, more long lasting and easier to store than other products. At the same time, the water proof performance has been upgraded, making it highly suitable for outdoor use and saving you time and energy 8. WITH LED CHARGING INDICATOR LIGHT: The solar battery charger maintainer has a red and green dual color indicator light. Red indicates that it is receiving sunlight, and green indicates that it has been connected to the battery for charging. Upgrade the mirror like PV glass process design to significantly enhance the light transmittance Specification: Item Type: Solar Battery Charger Maintainer Model: GKM470 280B CON05 Material: PET, EVA, PCB, monocrystalline silicon, tempered glass Solar Panel Material: High efficiency monocrystalline silicon Solar Panel Power: 30W USB Output: 2A Maximum Solar Controller DC Output: 1.38A Maximum Solar Panel Size: Approx. 420 x 280 x 30mm 16.54 x 11.02 x 1.18in DC5521 Connector Cable: Approx. 1.5m 4.9ft Features: Applicable to various devices, such as mobile phones, power banks, 12V batteries, mobile power stations, etc. Built in voltage stabilizing circuit, supporting high current fast charging DC5521 port of the solar controller charges the battery more stably Battery Charging Status Indicator Light: Red for charging, green for fully charged Connect the DC5521 port between multiple solar panels to achieve parallel increase in output power Flexible panel can be bent, suitable for more installation surfaces . Package List: 1 x Solar Panel 1 x 12V Battery Controller 1 x 1.5m DC5521 Connector Cable 1 x Car Charger Connector Cable 1 x Crocodile Clamp Connector Cable 1 x O Washer Terminal Connector Cable 4 x Suction Cups Note: Due to manual measurement, there is an error in the size.