Voltset 12V Solar Battery Charger with LCD Voltage Tester - 20W Solar Trickle Charger with Smart MPPT Controller - Waterproof Battery Maintainer for Boat Marine Trailer RV Lawn Mower

★★★★★ 4.4 45 reviews

US$24.00
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by www.jowie-reisen.de
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$24.00
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives May 26
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by www.jowie-reisen.de
Free 30-day returns Details

Product details

Management number 221065533 Release Date 2026/05/03 List Price US$24.00 Model Number 221065533
Category
  • 【REAL-TIME BATTERY MONITORING】 Unlike any other solar charger, we include a separate voltage tester—a tool others don't provide. Just connect it to check your battery's exact voltage (4.5V-60V) on the large LCD display. No more guessing, instant readings anytime. The high-brightness screen is clearly visible even in direct sunlight.
  • 【SMART MPPT CHARGING TECHNOLOGY】 Advanced Maximum Power Point Tracking controller delivers UP TO 30% MORE EFFICIENCY than standard PWM chargers. Our intelligent 3-stage charging protects your battery from overcharging. ANTI-REVERSE DRAIN protection prevents nighttime battery discharge - a common problem with cheap solar chargers.
  • 【UNIVERSAL BATTERY COMPATIBILITY】 Works with LiFePO4, AGM, GEL, SLA, Flooded, and standard lead-acid batteries. Perfect for CAR owners, BOAT enthusiasts, RV campers, FARM EQUIPMENT operators, deer feeder hunters. Ideal GIFT for dad, grandpa, or any DIY enthusiast.
  • 【WATERPROOF & EXTREME WEATHER READY】 IP67 waterproof rating, heavy-duty tempered glass, and a rust-proof aluminum frame. This solar battery charger 12 volt waterproof panel can handle snow, hail, heat, and saltwater spray. Built for decades, not just seasons.
  • 【COMPLETE KIT, READY TO INSTALL AND USE】 This set includes a 20 watt solar panel, intelligent controller, LCD voltage tester, installation bracket and matching extension cable, crocodile clip and ring terminal, achieving true plug and play installation. No tools needed, easy wiring, and instant access to reliable power.
  • 【NEVER WORRY ABOUT A DEAD BATTERY AGAIN – YEAR-ROUND PEACE OF MIND】 Ideal for solar trickle charger for car battery 12v needs during storage, or as a solar powered battery tender for seasonal vehicles. Keep batteries fully charged and ready to start, summer or winter.
  • 【COMPACT, PORTABLE, BUT SERIOUSLY POWERFUL】 Compact design meets powerful performance. This 20W solar panel packs serious charging capability into a lightweight, portable package. Ideal for camping, trucks, or marine applications where every inch of space counts.
  • 【WE'VE GOT YOUR BACK, PERIOD】 This solar battery charger comes with a 12-month warranty and lifetime technical support. Our 24/7 customer service team responds within one day - no runaround, no excuses. Whether you need help with installation, troubleshooting, or just have questions, we're here for you. That's the kind of support that makes a difference. Buy with confidence knowing we stand behind our product. Real support from real people - that's what you deserve.

Brand Name Voltset
Efficiency High Efficiency
Unit Count 1.0 Count
Manufacturer Voltset
Model Number VS20MPPT-Voltage Tester
Material Type Tempered glass surface, aluminum frame, monocrystalline solar cell
Maximum Power 20 Watts
Output Voltage 12 Volts (DC)
Maximum Voltage 40 Volts
Special Features Efficient Monocrystalline Solar Panel, Sturdy and Durable Design, Upgraded MPPT Controller, LCD Voltage Tester
Included Components 360° adjustable bracket, LCD voltage tester, MPPT controller, Solar Panel, alligator clips, O rings
Upper Temperature Rating 185 Degrees Fahrenheit
Item Dimensions L x W x H 14"L x 12"W x 1"H

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.4 out of 5
★★★★★
45 ratings | 18 reviews
How item rating is calculated
View all reviews
5 stars
81% (36)
4 stars
5% (2)
3 stars
2% (1)
2 stars
1% (0)
1 star
11% (5)
Sort by

There are currently no written reviews for this product.