Skip to product information
1 of 9

12V 20A & 40A DC to DC Charger On-Board MPPT Battery Charger

12V 20A & 40A DC to DC Charger On-Board MPPT Battery Charger
Regular price £89.99
Sale price £89.99 Regular price
save Liquid error (snippets/price line 87): Computation results in '-Infinity' Sold out
Shipping calculated at checkout.

SKU: UK-L03DCDC20A-1

·Multi-Input Efficient Charging: ECO-WORTHY 40A DC to DC charger has unique charging options. This multi-stage, multi-input battery charger can charge home batteries by connecting to the starter battery of a car alternator or by connecting a solar panel directly to the unit. Provides proper charging for AGM/GEL, Lead acid, Lithium and Calcium batteries.
·One-Way Charging: The addition of primary and secondary battery isolation achieves greater safety performance. In order to prevent the loss of power from the life battery, we have added one-way charging to prevent the life battery from back-charging and power consumption.
·Perfect Protection Measures: Low voltage protection of engine starting battery. Life battery overcharge protection and Short circuit protection.
·Intelligent MPPT Charging: With IP65 level waterproof. MPPT solar intelligent control management system has charging memory function, which can record according to the user’s charging habits.
·Easy To Use: There are wirings for solar panel, alternator and battery. Normal charging wiring will be indicated by light to better determine whether the connection is abnormal.
Learn More See Less
Style
View full details
Description Specification Downloads Shipping
ECO-WORTHY 40A DC to DC charger has unique charging options. This multi-stage, multi-input battery charger can charge home batteries by connecting to the starter battery of a car alternator or by connecting a solar panel directly to the unit. Provides proper charging for AGM/GEL, Lead acid, Lithium and Calcium batteries.

Customer Reviews

Based on 14 reviews
93%
(13)
7%
(1)
0%
(0)
0%
(0)
0%
(0)
C
Craig Buzzard
12V 40A DC to DC Charger On-Board MPPT Battery Charger?

Works a dream. Upgraded to eco worthy 280 lithium battery as well night and day differences from lead acid. So happy we spent the funds on this now more than capable being off grid.

D
Darcie
40a dc-dc charger

I have been using this unit for a few months now to charge 3x100ah lithium batteries, it has performed faultless all the time , I would recommend using 9mm aluminium bilt spacers when mounting as it does get warm under normal operation, highly recommended unit

A
Adam Owen
Great product

Works as it should and easy to install!

S
Sam Cowburn
First time user of Eco Worthy

Really easy product to use and install. product deseign appears clean and robust

B
Beth Richards
Excellent product

Had tried an alternative company for this product, which caused massive issues in system set up. They replaced item twice & still failed…HOWEVER, this company has worked straight from the get go!! Needed to slightly rewire system due to this item but so glad I did!!! It is perfect & not failed at all!! Am so happy & relieved to have my solar sytem now working after months of challenges!! Thank you God! Thanks eco-worthy for excellent product! ⭐️⭐️⭐️⭐️⭐️