SUNER POWER 24V 20W Solar Battery Charger Maintainer, Built-in Smart MPPT Charge Controller, Waterproof 20 Watt Solar Panel Trickle Charging Kit for 24Volt AGM, Deep Cycle, Lead-Acid, Lifepo4 Battery

24V SOLAR BATTERY CHARGER

• 【 Smart MPPT Technology 】This 24v solar panel battery charger is crafted with SUNER POWER's unique Ultra-Smart MPPT technology, the innovative MPPT ( Max Power Point Tracking) 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 24-volt battery more effectively, ensures battery is safely recharged and increases battery life and performance
• 【Free Maintenance】The solar trickle charger stops charging when battery has full charge, and automatically resumes when battery has discharge, totally free maintenance. A fully-automatic, worry-free and smart 24volt solar charger .
• 【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.
• 【 Wide Compatibility】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 for 24 volt sealed lead-acid car, automotive, marine, RV, powersport, boat, dump trailer, gate opener, fence and deep-cycle batteries, including flooded, gel, AGM, SLA and maintenance-free, plus lifepo4 lithium batteries.