SUNER POWER 20W 12V Solar Battery Charger Maintainer, Built-in Smart MPPT Charge Controller, Adjustable Mount Bracket, Waterproof 20 Watt Solar Panel Kits for Car Automotive Boat Marine RV Trailer
Product details
| Management number | 221592108 | Release Date | 2026/05/03 | List Price | US$31.98 | Model Number | 221592108 | ||
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- 【 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.
- 【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 12volt 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 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.
| Brand Name | SUNER POWER |
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| Efficiency | High Efficiency |
| Item Weight | 6.09 Pounds |
| Manufacturer | SUNER POWER |
| Model Number | B07XP73323 |
| Material Type | | A+ Grade Solar Cell | Aluminum Frame | Tempered Glass | |
| Maximum Power | 20 Watts |
| Connector Type | Plug & Play SAE Harness |
| Maximum Voltage | 12 Volts |
| Included Components | ➤1 x 20W Solar Panel with Built-in MPPT Charge Controller, ➤1 x Adjustable Mounting Brackets, ➤1 x SAE-Alligator Clip Cable, ➤1 x SAE-Bare End Cable, ➤1 x SAE-Battery Eyelet Cable |
| Manufacturer Part Number | B07XP73323 |
| Item Dimensions L x W x H | 16.5"L x 13.2"W x 0.7"H |
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