SUNER POWER 12V Solar Panel Kit 20W, High Efficiency 20 Watt Solar Panel + Ultra-Smart 10A MPPT Charge Controller, Solar Battery Trickle Charger Maintainer for Boat Car RV Motorcycle Marine Automotive

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1541 calificaciones

Size:

20W Solar Panel Kits PRO

Disponibilidad
En stock

Peso con empaque
2.05 kg

Devolución
No

Condición
Nuevo

Producto de
Amazon

Sobre este producto

【Ultra-Smart MPPT Technology】This 12v solar panel kit is crafted with SUNER POWER's innovative Ultra-Smart MPPT technology, allows to deliver high tracking efficiency of up to 99% and peak conversion efficiency of 98%, improving 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.
【 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.
【 Three Battery Modes 】Independently charge and control each 12 volt battery with selectable charging modes among 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 Status】The digital charge controller allows to visually monitor charging status of PV charge current, battery voltage and state-of-charge among 25%-50%-75%-100%. It's not just a solar battery trickle charger, it's an advanced solar battery charger maintainer.
【 Zero Discharge】This charge controller is powered by sunlight, unlike other brands' controllers that have parasitic drain on battery. It operates when there is effective sunlight and automatically turns off at sunset. A fully-automatic, worry-free smart 12 volt solar charger with zero discharge.
【 Superior Material】Made of premium Grade A+ solar cells, tempered solar glass and corrosion-resistant aluminum frame, withstand extreme weather conditions like UV, anti-rusting, and erosion, hail, and sandstorm.
【 Easy to Use 】This solar panel battery charger stops charging when battery has full charge, and automatically resumes when battery has discharge, totally free maintenance. Pre-dilled holes on frame allow for quick mounting, all cables are plug and play, offering you easy and quick using experience.

$134,89

44% OFF

$74,94