# Batteries FULLRIVER FT

> FULLRIVER FT, front-terminal AGM for compact telecom and UPS. 50-150 Ah, FT50-12 to FT150-12. 24h delivery.

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- **Canonical URL**: https://baterias.com/gb/batteries-fullriver-ft
- **Language**: en-GB

## Description

**FULLRIVER FT batteries** are Fullriver's **standard front-terminal AGM** range, spanning 50 to 150 Ah for small-to-medium telecom, UPS and critical systems. It shares the front-terminal design of the FF series, but in more compact formats.
It's the usual choice when the cabinet or rack has limited space and several lower-capacity batteries are needed in series, while keeping front access to the terminals for maintenance and quick replacement.

## FULLRIVER FT: standard front-terminal AGM

The FT series shares the **sealed VRLA AGM** construction and front terminal of the FF, but in a more compact capacity range, built for telecom and UPS cabinets that don't need as much runtime per battery. Being sealed, it needs no maintenance or level checks.

### Where the FT series is used

- Small-to-medium telecom cabinets
- Office and technical-room UPS systems
- Critical systems with several batteries in series
- Replacing already-installed front-terminal batteries

### How to choose your FULLRIVER FT

The FT50-12 (50 Ah) is the most compact of the series, the FT100-12 (100 Ah) covers most standard UPS, and the FT150-12 (150 Ah) is used in installations with higher demand. Compare capacity, size and price in our [battery comparator](/gb/comparator).

## Frequently asked questions about FULLRIVER FT

### **How does the FT series differ from the FF series?**

Both use front terminals, but FT covers a smaller capacity range (50-150 Ah) versus FF's 80-200 Ah, for installations needing less runtime.

### **Is it compatible with my current UPS?**

Yes, if your UPS uses front-terminal AGM batteries with equivalent voltage and capacity to the FT model you're replacing.

### **How long does a FULLRIVER FT last?**

It's built to work on continuous float charge, the typical regime for UPS and telecom systems, with lifespan depending mainly on ambient temperature.

### **Does it need maintenance?**

No, it's a sealed VRLA AGM with no need to add water.

Catalogue curated by our technical team. **10,895 Trustpilot reviews · 4.4/5**. 24h mainland delivery, free 14-day returns.

## Products in this category

| Product | Brand | Price |
|---|---|---|
| [Marine battery Fullriver FT230 12V 20Ah AGM](https://baterias.com/gb/battery-fullriver-ft230-12v-20ah-230a) | FULLRIVER | 175,43 € |
| [Marine battery Fullriver FT265 12V 18Ah AGM](https://baterias.com/gb/battery-fullriver-ft265-12v-18ah-265a) | FULLRIVER | 118,34 € |
| [Marine battery Fullriver FT185 12V 14Ah AGM](https://baterias.com/gb/battery-fullriver-ft185-12v-14ah-185a) | FULLRIVER | 98,57 € |
| [Marine battery Fullriver FT438-U1 12V 35Ah AGM](https://baterias.com/gb/battery-fullriver-ft438-u1-12v-35ah-438a) | FULLRIVER | 378,31 € |
| [Marine battery Fullriver FT560 12V 44Ah AGM](https://baterias.com/gb/battery-fullriver-ft560-12v-44ah-560a) | FULLRIVER | 220,89 € |
| [Marine battery Fullriver FT750-25 12V 64Ah AGM](https://baterias.com/gb/battery-fullriver-ft750-25-12v-64ah-750a) | FULLRIVER | 322,07 € |
| [Marine battery Fullriver FT825-34 12V 65Ah AGM](https://baterias.com/gb/battery-fullriver-ft825-34-12v-65ah-825a) | FULLRIVER | 308,30 € |
| [Marine battery Fullriver FT850-94R 12V 85Ah AGM](https://baterias.com/gb/battery-fullriver-ft850-94r-12v-85ah-850a) | FULLRIVER | 357,03 € |
| [Marine battery Fullriver FT450 12V 30Ah AGM](https://baterias.com/gb/battery-fullriver-ft450-12v-30ah-450a) | FULLRIVER | 186,13 € |
| [Marine battery Fullriver FT100 12V 8Ah AGM](https://baterias.com/gb/battery-fullriver-ft100-12v-8ah-100a) | FULLRIVER | 182,82 € |
| [Marine battery Fullriver FT200L 12V 14Ah AGM](https://baterias.com/gb/battery-fullriver-ft200l-12v-14ah-200a) | FULLRIVER | 98,57 € |
| [Marine battery Fullriver FT410 12V 28Ah AGM](https://baterias.com/gb/battery-fullriver-ft410-12v-28ah-410a) | FULLRIVER | 192,84 € |
| [Tesla Battery Fullriver FT438-U1R 35Ah](https://baterias.com/gb/battery-fullriver-ft438-u1r-12v-35ah-438a) | FULLRIVER | 173,30 € |
| [Marine battery Fullriver FT500 12V 40Ah AGM](https://baterias.com/gb/battery-fullriver-ft500-12v-40ah-500a) | FULLRIVER | 211,57 € |
| [Marine battery Fullriver FT610-47 12V 50Ah AGM](https://baterias.com/gb/battery-fullriver-ft610-47-12v-50ah-610a) | FULLRIVER | 267,64 € |

## Technical team (editorial authorship)

The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — over 25 years of experience validating automotive batteries.

→ https://baterias.com/gb/technical-team

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*baterias.com — Automotive batteries · 2026-07-29*