SUNER POWER 20W 12V Solar Battery Charger Maintain

Updated August 14, 2026

This auction ended on August 20, 2026. See upcoming auctions from BinChasers.
Lot number564
AuctionWeekly #67
DateAugust 20, 2026 at 6:00 PM EDT
Auction houseBinChasers
LocationLake Wales, Florida

Brand: SUNER POWER In Packaging?: No Assembly Required?: Yes Damaged?: Unknown Functional?: Unable to Test Missing Parts?: Unknown Model: BC-20W-Ultra Star Rating: 0.0 Title: SUNER POWER 20W 12V Solar Battery Charger Maintain Smart MPPT Technology This 12v 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 12-volt battery more effectively, ensures battery is safely recharged and increases battery life and performance.The solar trickle charger stops charging when battery has full charge, and automatically resumes when battery has discharge, totally free maintenance. 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 powered battery charger, it's an advanced solar battery maintainer for 12-volt sealed lead-acid car, automotive, marine, RV, power sport, boat, dump trailer, motorcycle, trolling motor, tractor, ATV and deep-cycle batteries, including flooded, gel, AGM, SLA and maintenance-free, plus lifepo4 lithium batteries. Superior Quality and Material Made of premium Grade A+ solar cells with efficiency up to 21%-30%, tempered solar glass and durable corrosion-resistant frame, withstand extreme weather conditions like UV, anti-rusting, erosion, hail, and sandstorm.

SUNER POWER 20W 12V Solar Battery Charger Maintain

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