# Fullriver batteries > Over 170 Fullriver AGM batteries for boats, electric wheelchairs, motorhomes and golf carts, from 7 to 1,150 Ah. Final price with VAT and 14-day returns. **Category:** [Beginning](https://bateriasonline.es/en/) → [Battery brands](https://bateriasonline.es/en/battery-brands) - **Canonical URL**: https://bateriasonline.es/en/fullriver-batteries - **Language**: en ## Description Sealed Fullriver AGM batteries such as the FT840-24M marine battery or the DCG75-12 wheelchair battery, with the final price including VAT. **Most searched models:** [Fullriver FT438-U1R](https://bateriasonline.es/en/fullriver-ft438-u1r), [Fullriver DC40-12](https://bateriasonline.es/en/fullriver-dc40-12), [Fullriver DC80-12](https://bateriasonline.es/en/fullriver-dc80-12), [Fullriver DC105-12](https://bateriasonline.es/en/fullriver-dc105-12), [Fullriver DC35-12](https://bateriasonline.es/en/fullriver-dc35-12), [Fullriver FT840-24M](https://bateriasonline.es/en/fullriver-ft840-24m), [Fullriver DCG75-12](https://bateriasonline.es/en/fullriver-dcg75-12), [Fullriver DCG110-12](https://bateriasonline.es/en/fullriver-dcg110-12), [Fullriver EGL100-12](https://bateriasonline.es/en/fullriver-egl100-12), [Fullriver FT840-24F](https://bateriasonline.es/en/fullriver-ft840-24f), [Fullriver HC75](https://bateriasonline.es/en/fullriver-hc75), [Fullriver DCG120-12A](https://bateriasonline.es/en/fullriver-dcg120-12a). Every FULLRIVER battery in one list: 6, 8 and 12 V AGM deep-cycle blocks for boats, motorhomes, wheelchairs, golf and cleaning machines, plus the HC and Full Throttle series for starting. Filter by voltage, capacity, dimensions and terminal type and go straight to the model that fits your boat, chair or machine. ## How to choose a FULLRIVER First work out whether the battery will **start** an engine or **power** loads for hours. For the latter, look at the DC and DCG series; for the former, HC or Full Throttle. Then narrow it down with these figures: - **System voltage**: golf buggies usually run 6 or 8 V blocks in series; wheelchairs, boats and motorhomes use 12 V. - **Capacity in Ah**: work out your daily use and add a margin; with AGM it is best not to go below 50 % charge on a regular basis. - **Size and terminal**: check the space available, where the positive sits and whether the terminal is threaded or automotive-style. - **Weight**: on boats and wheelchairs it may limit how much capacity makes sense. ## Series and parallel banks If your equipment takes several batteries, they must share model, capacity and age. In series the volts add up (two 12 V give 24 V); in parallel the Ah add up. Mixing different blocks makes some work harder than others. And if the equipment stands idle for months, such as a boat over winter, leave the batteries fully charged and check the voltage now and then to avoid sulphation. ## Frequently asked questions ### Does it need a special charger? One with an AGM profile that stays within the charge voltage set by the maker. See options in [battery chargers](https://bateriasonline.es/en/battery-chargers). ### Can it be mounted on its side? As a sealed AGM it accepts orientations other than upright, just not upside down. Get to know the brand on the [FULLRIVER brand page](https://bateriasonline.es/en/fullriver-batteries) and compare with other makers in [motorhome batteries](https://bateriasonline.es/en/leisure-batteries-motorhome-caravan) or [golf buggy batteries](https://bateriasonline.es/en/golf-cart-batteries-6v-8v-12v). ## Products in this category | Product | Brand | Price | |---|---|---| | [Fullriver DCG100-12 · Boat battery 12V 100Ah](https://bateriasonline.es/en/fullriver-dcg100-12) | Fullriver | 397,78 € | | [Fullriver DCG110-12 · Motorhome battery 12V 110Ah](https://bateriasonline.es/en/fullriver-dcg110-12) | Fullriver | 503,52 € | | [Fullriver DCG120-12A · Motorhome battery 12V 120Ah](https://bateriasonline.es/en/fullriver-dcg120-12a) | Fullriver | 504,60 € | | [Fullriver DCG120-12B · Motorhome battery 12V 120Ah](https://bateriasonline.es/en/fullriver-dcg120-12b) | Fullriver | 532,34 € | | [Fullriver DCG135-12 · Motorhome battery 12V 135Ah](https://bateriasonline.es/en/fullriver-dcg135-12) | Fullriver | 573,20 € | | [Fullriver DCG140-8 · Motorhome battery 8V 140Ah](https://bateriasonline.es/en/fullriver-dcg140-8) | Fullriver | 395,72 € | | [Fullriver DCG160-12 · Motorhome battery 12V 160Ah](https://bateriasonline.es/en/fullriver-dcg160-12) | Fullriver | 696,73 € | | [Fullriver DCG170-12 · Motorhome battery 12V 170Ah](https://bateriasonline.es/en/fullriver-dcg170-12) | Fullriver | 734,31 € | | [Fullriver DCG180-12 · Motorhome battery 12V 180Ah](https://bateriasonline.es/en/fullriver-dcg180-12) | Fullriver | 760,97 € | | [Fullriver DCG190-6 · Motorhome battery 6V 190Ah](https://bateriasonline.es/en/fullriver-dcg190-6) | Fullriver | 391,22 € | | [Fullriver DCG200-12 · Motorhome battery 12V 200Ah](https://bateriasonline.es/en/fullriver-dcg200-12) | Fullriver | 867,40 € | | [Fullriver DCG200-6 · Motorhome battery 6V 200Ah](https://bateriasonline.es/en/fullriver-dcg200-6) | Fullriver | 402,19 € | | [Fullriver DCG220-12 · Motorhome battery 12V 220Ah](https://bateriasonline.es/en/fullriver-dcg220-12) | Fullriver | 912,28 € | | [Fullriver DCG24-12 · Electric wheelchair battery 12V 24Ah](https://bateriasonline.es/en/fullriver-dcg24-12) | Fullriver | 126,91 € | | [Fullriver DCG240-12 · Motorhome battery 12V 240Ah](https://bateriasonline.es/en/fullriver-dcg240-12) | Fullriver | 960,89 € | --- *bateriasonline.es — Batteries and accessories · 2026-11-10*