Fullriver DC115-12A · Marine battery 115Ah AGM
Specifications
| Brand | FULLRIVER |
|---|---|
| Part number | DC115-12 |
| Voltage (V) | 12 |
| Capacity (C20) | 115Ah (c20) |
| Capacity (C5) | 91Ah (c5) |
| Cold cranking amps (EN) | 760 |
| Technology | AGM |
| Length | 328.00 mm |
| Width | 172.00 mm |
Fullriver DC115-12A 12V 115Ah 760A is a marine battery, vibration- and deep-discharge resistant, suitable both for outboard engine starting and for onboard auxiliary services (navigation lights, GPS, sonar, fridge). Sealed and maintenance-free.
Why this marine battery?
- Marine designbuilt for boat swell and vibration
- Dual functionstarts the engine and powers onboard services
- Sealed and safemaintenance-free even when the boat rolls
Where it fits: the Fullriver DC115-12 is one of our boat batteries, belongs to our Fullriver batteries and by capacity it sits among our 115Ah batteries.
The Fullriver DC115-12 in practice
DC115-12 vs Fullriver DCG120-12A
The Fullriver DC115-12 offers 115 Ah and 760 A cold cranking in a 328 × 172 × 241 mm case. The Fullriver DCG120-12A, same brand and technology, goes up to 120 Ah and 0 A with 13 mm more length and costs €134.60 more. If the tray takes the size, extra capacity and cranking give winter margin; if not, this one is the fit.

Marine battery Fullriver DC115-12A DC 115Ah 760A 12V
The Fullriver DC115-12A marine battery offers 12 V, 115 Ah and 760 A of cold cranking current (EN) from the DC range with AGM technology, designed for motor and sailing boats, both for engine starting and onboard services. Measuring 328 × 172 × 220 mm, it is the direct replacement for boats fitted from the factory with a 115 Ah battery of this format.
- Sealed: no spills or gases in the locker.
- Resistant to humidity and salt air.
- AGM: faster recharging and better cycle resistance than a conventional battery.
- Ready for starting outboard and inboard engines.
What the Fullriver DC115-12A is for
On board, the Fullriver DC115-12A provides 115 Ah with a case reinforced against vibration and swell. Keep the terminals clean and protected from salt humidity. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 32.70 kg and M8 terminals.
Will it fit your current battery tray?
It has external dimensions of 328 × 172 × 220 mm and weighs 32.70 kg. It uses M8 terminals, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.
Fullriver: the maker behind the DC115-12A
With its own plants and a catalogue focused on high-performance AGM, Fullriver is a familiar brand in power wheelchairs, boats and photovoltaic systems that need thousands of cycles. We guarantee that every Fullriver arrives new, charged and with the manufacturer's full warranty.
The Fullriver DC115-12A: DC range and AGM technology
The DC115-12A is part of the Fullriver DC range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
AGM means the acid is held in a glass mat instead of floating free. That is why the battery can be installed in the cabin without gases, survives more cycles and recovers its charge quickly.
Care and maintenance
At the end of the season, charge the battery fully and, if possible, keep it on a charger over the winter lay-up. As a service battery, avoid routine discharges below 50% to extend its cycle life.
Manufacturer's warranty
The Fullriver DC115-12A comes with the manufacturer's official warranty against manufacturing defects. Deep discharge from winter lay-up without charging is not covered.
When you get it and how to return it
Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.
Data sheet
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BrandFULLRIVER
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ReferenceDC115-12A
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ModelFULLRIVER DC
-
Voltage (V)12
-
Length328.00 mm
-
Width172.00 mm
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Height220.00 mm
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Weight32.70 Kgs
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TechnologyAGM
-
Terminal typeM8
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Cold cranking amps (EN)760
-
Capacity (C20)115Ah (c20)
-
Capacity (C5)91Ah (c5)
Specific References
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UPC810233030121
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MPNDC115-12
Fullriver DC115-12A: alternatives with the same dimensions
Batteries from our catalogue with the same dimensions, voltage and technology as the Fullriver DC115-12A and a similar capacity, sorted by sales. They are not manufacturer-approved equivalents: check the polarity and capacity of your original battery.
| Product | Specifications | Technology | Price | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fullriver
DC115-12A
This battery
|
12V 110Ah 1100A | AGM | 380,30 € | |||||||||||||||||||||
Fullriver
FFD110-12
Same size |
12V 110Ah 850A | AGM | 621,20 € +240,90 € | |||||||||||||||||||||
| ||||||||||||||||||||||||
| DC115-12A | FFD110-12 | |
|---|---|---|
| Capacity | 115 Ah | 110 Ah |
| Cold cranking (EN) | 760 A | 850 A |
| Technology | AGM | AGM |
| Dimensions (mm) | 328 × 172 × 241 | 328 × 172 × 241 |
| Positive terminal | — | — |
| Price | 380,30 € | 621,20 € |
Automatic selection by dimensions (±3 mm), voltage, technology and capacity (−10 % / +20 %). Official manufacturer warranty on every option.
Other 115Ah batteries: We stock 6 models of 115 Ah to compare by price, technology and cold cranking: see all 115Ah batteries. Same size (328 × 172 × 241 mm): batteries of 328 × 172 × 241 mm.
Recommended accessories
Frequently asked questions
Is the Fullriver DC115-12 an AGM battery and what are the benefits of AGM?
Yes. The Fullriver DC115-12 is AGM (Absorbent Glass Mat): sealed lead-acid, with the electrolyte absorbed in glass fibre. It withstands more cycles than a conventional battery and copes better with heat.
In what position can it be installed on the boat?
Being AGM, it is sealed and does not spill: it can be mounted tilted (never upside down) and copes well with vibration and wave impacts. Secure it firmly and keep the terminals away from water.
What are the measurements of the DC115-12 model?
It measures 328×172×241 mm in length × width × height, with the terminals included in the height. Measure the battery tray before ordering: a one-millimetre difference is enough for the hold-down clamp not to close.
Fullriver DC115-12A or Fullriver FFD110-12: which one to choose?
Same case and same technology as the DC115-12A: an alternative by size, not an official equivalent. Compared with the DC115-12A it has 5 Ah less and 90 A of cold cranking more. It costs 240,90 € more. If the polarity matches and your equipment had a similar capacity, it works as a replacement; if in doubt, ask us with your model.
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