Search  for anything...
Sun Energise

13W 12V Solar Battery Charger & Maintainer, Waterproof Portable 12 Volt Solar Powered Trickle Charger, Built-in Intelligent MPPT Charge Controller for Car, Boat, RV, Marine, Trailer, Truck, Tractor

    • Based on 673 reviews
Condition: New
Checking for product changes
$79.95 Why this price?

Buy Now, Pay Later

As low as $13.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 20 left in stock
Fulfilled by Sun Energise
Arrives Jul 6 – Jul 13
Order within 15 hours and 14 minutes
Available payment plans shown during checkout

Recently Viewed

Size: SE-13W PRO


Features

  • SMART CHARGINGBuilt-in intelligent MPPT charge controller chip helps to regulate the whole charging, generating at least 10%-20% more power than competitors. Smart 3-stages of charging algorithm is improved to better charge and maintain battery at a stable level for extended battery life.
  • FULL PROTECTIONSPrevent the battery from overcharge, over-voltage, discharge, and short circuit, reversed polarity protection, IP65 waterproof and spark-proof, the battery is fully protected. BEWARE OF SIMILAR CHARGERS WERE SIMPLY INTEGRATED A DIODE INSTEAD OF MPPT CHARGE CONTROLLER, IT WILL NOT PREVENT OVER CHARGE, WILL CAUSE IRREPARABLE DAMAGE TO BATTERY.
  • EASY TO MONITORThe LED indicator allows to visually monitor the working status and battery conditions. The charging will be cut off when battery is fully charged and resumed automatically when battery is drained, totally free maintenance.
  • ROBUST & DURABLEMade of durable and strong ABS frame instead of PVC fabric, which could withstand high temperature and UV irradiation. The tempered glass help solar cells to stand high wind and load pressure, Windproof and rainproof, well built for years. BEWARE OF CHEAPLY MADE ABS AND FABRIC SOLAR CHARGERS WHICH ARE EASILY DISINTEGRATED BY UV AND MAY CATCH FIRE.
  • WIDE APPLICATIONSafely used as a solar trickle charger and maintainer for different 12V DC batteries including Wet Gel Cell, Deep Cycle,Flooded, Maintenance-free, AGM, Seal Lead Acid and LiFePO4 Lithium Battery. A variety of scenarios for car, boat, RV, trailer, marine, camper, lawnmower, motorcycle, jet ski, tractors, etc.

Color: Green+Black


Brand: Sun Energise


Voltage: 12 Volts (DC)


Item Dimensions LxWxH: 9.4 x 16.5 x 0.6 inches


Material: ‎ABS frame + ‎Monocrystalline Silicon


Item Weight: 3.21 Pounds


Product Dimensions: 9.4"L x 16.5"W x 0.6"H


Item Weight: 3.21 pounds


Manufacturer: Sun Energise


Country of Origin: China


Item model number: SE13W-PRO


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 6 – Jul 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • This is an excellent and economical unit!
Size: SE-13W PRO
This unit is a serious upgrade from the 10W model! It is of much sturdier construction, and works in lower-light conditions. One important new feature: the LED is on the face of the board, not on the back, as on the previous model. This means that if you mount it permanently, as I do, you can still easily see the light display, which indicates the panel status. It cost a few bucks more but it is definitely worth it. ... show more
Reviewed in the United States on October 23, 2023 by Amazon Customer
    • Works great and excellent customer service
Size: SE-10W PRO
I've been using this constantly for more than a year and it keeps my truck battery fully charged. This was the second one sent because the first one stopped working well after a few months, but customer service was superb and they replaced it quickly. No hassle. Must recommend!
Reviewed in the United States on October 24, 2023 by C. D. Goodman
    • Great solar power kit
Size: SE-10W PRO
Review Image by Laurie Laurie
Review Image by Laurie Laurie
Review Image by Laurie Laurie
Review Image by Laurie Laurie
I bought this solar trickle charger to charge the battery of my golf cart when I'm on our recreational property that does not have power. It comes packaged nicely. I included pictures of everything it includes. It is very easy to set up and get charging. Just follow the directions in the manual that is included in paper (don't have to search and download it, which is nice). But it's pretty intuitive to use. ... show more
Reviewed in the United States on September 26, 2023 by Laurie Laurie
    • Nice product, needs eyelets for connecting to battery
Size: SE-13W PRO
I liked the product. Installed today on my generator and it charged the battery in a few hours. The generator was sitting on the stire shelf for who knows how many months. Con: Most other brands offer eyelet for the battery. This brand only had soldered wired ends.
Reviewed in the United States on October 5, 2023 by Bob Z.
    • Over all a good unit
Size: SE-10W PRO
Works great for keeping my accessory battery charged on my boat while out fishing all day. Easy set up, built well, withstands a beating while in storage.
Reviewed in the United States on October 7, 2023 by mike
    • Easy to set up
Size: SE-10W PRO
I am using this to keep my extra car charged so I do not have to plug into the grid or have cord’s running from the car to the house.
Reviewed in the United States on September 23, 2023 by David Goldis
    • Some of these will drain your battery dead.
Size: SE-13W PRO
My first panel received drained my not quite 2y old battery over night. I sent correspondence to the seller and they replaced it in no time after a few questions. So 5 stars for costumer service. I only take off one star because, reading the reviews this seems to be common. AND it was NOT good for my battery to be drained. It kills the life of a lead acid battery. The new one so far has not done so. It appears to be working to keep my battery up. But, only around 11.87. I would like to add that as this thing sits on my dash the silver grid causes a significant glare on the windshield. Be nice if that was black or less visible. ... show more
Reviewed in the United States on May 21, 2023 by Jam
    • Company backs their products
Size: SE-10W PRO
This seems to be a well-made and good functioning product. I had an issue with the connections, and the company quickly sent me a replacement.
Reviewed in the United States on September 12, 2023 by Jster

Can't find a product?

Find it on Amazon first, then paste the link below.