Skip to product information
1 of 11

5W 10W Portable Solar Trickle Charger for 12V Batteries in Car & Boat

5W 10W Portable Solar Trickle Charger for 12V Batteries in Car & Boat
Regular price £27.99
Sale price £27.99 Regular price £39.99
save 30% Sold out
Shipping calculated at checkout.


·More Efficient: 30% high conversion rate crystalline silicon material + 95% high transmittance ETFE material, greatly improving the charging efficiency of solar chargers, which can achieve the most ideal charging effect in a limited space.
·Built-in Blocking Diode: The charging algorithm is upgraded, and the charging efficiency is increased by 20%-30%. Provides multiple protections such as overcharge protection, over discharge protection, reverse polarity protection, etc.
·Easier to Monitor: The solar panel junction box has indicators, which help visually monitor the working status.
·More Robust and Durable: This solar battery maintainer is covered with ultra clear PV glass which is more efficient, and also with Durable ABS plastic housing which makes this solar panels charger more stronger.
·Lightweight and Portable: The thickness is only 1/3 of the rigid panel; the weight is light and it is easy to carry. Comes with a SAE cable kit, plug and play, widely used in 12V batteries and DC charging equipment, such as cars, RVs, boats, etc.
Learn More See Less

Using this code to save extra £3 off at checkout

Extra £3 Off

Code: ECO3

Copy Code
View full details
Description Specification Downloads Shipping
ECO-WORTHY Solar Trickle Charger is the perfect solution for charging the batteries of boats, SUVs, RVs, electric fences, accessory batteries, and much more. Over time batteries naturally lose power and even can go flat. ECO-WORTHY Solar Trickle Charger will help you maintain a healthy battery by converting solar energy into a usable 12V DC current to keep your battery topped off at a stable level.

Customer Reviews

Based on 16 reviews
David Dallimore

Easy to fit shame no way to see if actually functioning

Paul Easter

5W 10W Portable Solar Trickle Charger for 12V Batteries in Car & Boat

John Wright

So far so good, it’s seems to have solved my battery issue.

John Cronin
Great value

The panel arrived, on time, as described and well packaged. The display light allows you to know the panel is functioning.

works on cloudy days

10w trickle charger working well even on cloudy days. Would give it 5 stars if eco worthy sold the extension leads as I want to fix panel to garage roof.