Batteries

Top-Seller
-20%
Vetus AGM batteries
Variants from £159.99
£219.99 £269.99
-47%
Vetus battery SMF 60-145 Ah
-47%
Vetus battery SMF 60-145 Ah
Variants from £79.99
£149.99 £249.99
-19%
Varta Professional AGM LA
from £129.99 £159.99
-20%
Talamex Marine Battery Nautic
from £87.99 £109.99
-20%
Vetus AGM batteries
Variants from £159.99
£339.99 £419.99
-20%
Lithium Battery LiFePO4
from £479.99 £599.99
-23%
Victron Lithium Battery
from £169.99 £219.99
-20%
Battery pack 2 x 21700mah
-20%
allpa SPORT Batteries 60Ah
from £92.99 £115.99
-20%
allpa DEEP CYCLE AGM Batteries
from £319.99 £399.99
-37%
EcoFlow DELTA Max mobile power station
from £1,129.99 £1,799.99
-19%
allpa SPORT AGM Batteries 60Ah
from £249.99 £309.99
-18%
EcoFlow River 2 -mobiilivoimalaitos
-27%
Dolphin PRO Marine battery
from £79.99 £109.99
-20%
Compass Power battery
from £63.99 £79.99
-47%
Vetus battery SMF 60-145 Ah
Variants from £79.99
£119.99 £209.99
-20%
EcoFlow DELTA Pro mobile power station
from £2,969.99 £3,709.99
-15%
Compass AGM Battery
from £109.99 £129.99
-15%
Compass AGM Battery
from £109.99 £129.99

Boat batteries

After the cold winter months, the new boating season begins every spring! But what are boat batteries, what types are there and which battery do you need for your own boat?

Learn more
-47%
Vetus battery SMF 60-145 Ah
Variants from £79.99
£109.99 £169.99
-47%
Vetus battery SMF 60-145 Ah
Variants from £79.99
£149.99 £249.99
-47%
Vetus battery SMF 60-145 Ah
Variants from £79.99
£119.99 £209.99
-47%
Vetus battery SMF 60-145 Ah

Boat batteries

After the cold winter months, the new boating season begins every spring! But what are boat batteries, what types are there and which battery do you need for your own boat?

Learn more
-20%
Compass Power battery
from £63.99 £79.99
-20%
Sunbeam Smart Power Station
-20%
Vetus AGM batteries
£159.99 £199.99
-60%
Compass Battery Monitor SMART
from £79.99 £199.99
-20%
Vetus AGM batteries
Variants from £159.99
£259.99 £319.99

Boat batteries

After the cold winter months, the new boating season begins every spring! But what are boat batteries, what types are there and which battery do you need for your own boat?

Learn more
-19%
Optima Blue Top batteries
from £209.99 £259.99
-19%
Varta Professional AGM LA
from £129.99 £159.99
-20%
Vetus AGM batteries
Variants from £159.99
£219.99 £269.99
-18%
Jump Starter with compressor
-18%
EcoFlow River 2 -mobiilivoimalaitos
-20%
allpa DEEP CYCLE AGM Batteries
from £319.99 £399.99
-27%
Dolphin PRO Marine battery
from £79.99 £109.99

Do you need more information about buying boat batteries? We have compiled a detailed guide to batteries for use on boats and yachts.

>>> To the guide: Everything you need to know about boat batteries

Marine Batteries – Reliable Energy Source for Boats


A high-quality boat battery is essential for reliable power supply on board. At compass24.com, you’ll find a comprehensive range of marine batteries designed specifically for maritime demands. From starter batteries to modern lithium batteries, discover powerful solutions for your onboard electronics, engine start, and more.

The Right Boat Battery for Every Need


Batteries for boats differ depending on their purpose and technical features. Whether for powering navigation systems or starting the boat engine, each battery meets specific requirements. Materials such as lead-acid, AGM, or lithium iron phosphate (LiFePO4) ensure durability and maximum efficiency. Especially maintenance-free batteries and those with an integrated battery management system (BMS) make operation easier.

Types of Batteries and Their Applications


Starter Batteries


Starter batteries provide the necessary power to reliably start boat engines. They are characterized by high cold cranking performance and are optimized for short, intensive power outputs.

Service Batteries


Service batteries are ideal for powering onboard electronics and lighting. Their ability to handle deep discharges makes them perfect for prolonged energy demands.

Dual-Purpose Batteries


Dual-purpose batteries combine the features of starter and service batteries. They are versatile and offer high cycle resistance.

Lithium Batteries


Modern lithium batteries impress with their low weight, fast charging times, and extremely long lifespan. They are ideal for energy-intensive applications and electric drives.

Technological Advantages of Modern Marine Batteries


The latest marine batteries utilize advanced technologies such as integrated BMS to prevent overcharging and deep discharging, as well as high cycle resistance for long lifespan. Additionally, many models feature low self-discharge, making them particularly efficient. Materials such as corrosion-resistant casings and UV-resistant components ensure high reliability even in challenging conditions.

Top Brands for Maximum Performance


At compass24.com, we offer batteries online from renowned manufacturers such as Varta, Vetus, Torqeedo, Allpa, and Compass. These brands stand for quality and innovation, offering solutions tailored to the needs of boat owners.

Find the Right Battery for Your Boat


With the right boat battery, you ensure reliable power supply for your boat at all times. Whether for engine start, onboard electronics, or other applications, our range offers the perfect solution for every need. Discover high-quality marine batteries online at compass24.com and benefit from durability, efficiency, and performance. Buy the perfect battery online now and ensure maximum safety and comfort on board!

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