18V 10W Solar Battery Trickle Charger Maintainer, Built-in Smart MPPT Charge Con
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Product details
| Management number | 2757104 | Release Date | 2025/08/12 | List Price | $47.50 | Model Number | 2757104 | ||
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Smart MPPT Technology】This 18v 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 18-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 18volt 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 an
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