# Fulbat FDC6-400 AGM · Golf cart battery 6V 342Ah

![Fulbat FDC6-400 AGM · Golf cart battery 6V 342Ah](https://bateriasonline.es/487-home_default/fulbat-fdc6-400-agm.jpg)

> Fulbat FDC6-400 AGM: 342 Ah golf cart battery, 295×180×428 mm, positive terminal on the right, AGM. Price on request: ask for a free quote.

**Category:** [Golf cart batteries: 6 V, 8 V and 12 V](https://bateriasonline.es/en/golf-cart-batteries-6v-8v-12v) → [Fulbat](https://bateriasonline.es/en/fulbat-batteries)

- **Canonical URL**: https://bateriasonline.es/en/fulbat-fdc6-400-agm
- **Language**: en
- **Brand**: Fulbat
- **Reference**: BOL-FULBAT-FDC6-400 AGM
- **MPN**: FDC6-400 AGM
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Fulbat |
| Range | FULBAT FDC Deep Cycle AGM Carbon |
| Application | Golf carts and buggies |
| Technology | AGM |
| Voltage | 6 V |
| Capacity | 342 Ah |
| Length | 295 mm |
| Width | 180 mm |
| Height | 428 mm |
| Weight | 54.2 kg |
| Polarity | Positive terminal on the right |
| Terminal type | DUAL |

## Quick description

The Fulbat FDC6-400 AGM is a golf cart battery with 6 V and 342 Ah, measuring 295 × 180 × 428 mm, with the positive terminal on the right.

## Description

## Where the Fulbat FDC6-400 AGM fits

The Fulbat FDC6-400 AGM powers golf carts and course vehicles. It is fitted in 36 or 48 V banks and needs identical batteries throughout the series.
The FDC6-400 AGM belongs to the Fulbat FULBAT FDC Deep Cycle AGM Carbon range. [See all Fulbat batteries](https://bateriasonline.es/en/fulbat-batteries)

## AGM technology in the FDC6-400 AGM

Inside, the FDC6-400 AGM has glass fibre separators (AGM) that hold the electrolyte. It is fitted in cars with advanced Start-Stop and in deep-cycle equipment.

## Fulbat FDC6-400 AGM vs FDC6-350 AGM and FDC6-265 AGM: which one to choose?

Torn between the FDC6-400 AGM and another similar Fulbat? This is what changes:

| Model | Capacity | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|
| Fulbat FDC6-400 AGM (this one) | 342 Ah | 295 × 180 × 428 | right | 54.2 kg |
| Fulbat FDC6-350 AGM | 305 Ah | 295 × 180 × 368 | right | 48 kg |
| Fulbat FDC6-265 AGM | 230 Ah | 262 × 180 × 268 | right | 32.9 kg |

- Fulbat FDC6-350 AGM: 37 Ah less, a different case (295 × 180 × 368 mm).
- Fulbat FDC6-265 AGM: 112 Ah less, a different case (262 × 180 × 268 mm).

## Equivalents and alternatives to the Fulbat FDC6-400 AGM

We have no other battery with exactly the dimensions and polarity of the FDC6-400 AGM. Browse the rest of our [golf cart batteries: 6 V, 8 V and 12 V](https://bateriasonline.es/en/golf-cart-batteries-6v-8v-12v) to compare close options.

## Part numbers and codes for the Fulbat FDC6-400 AGM

Shops, garages and catalogues identify the FDC6-400 AGM with these codes:

| Commercial reference | FDC6-400 AGM |
|---|---|
| Terminal type | DUAL |

## What to look at before buying the FDC6-400 AGM

- Capacity of the FDC6-400 AGM: 342 Ah; the same as your current battery or slightly more is fine.
- Polarity of the FDC6-400 AGM: positive terminal on the right (if yours has it on the other side, the cables will not reach).
- The FDC6-400 AGM needs 295 × 180 × 428 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Fulbat FDC6-400 AGM

### FDC6-400 AGM or FDC6-350 AGM: which one suits me?

Compared with the FDC6-400 AGM, the Fulbat FDC6-350 AGM has 37 Ah less. With 342 Ah, the FDC6-400 AGM runs longer between charges than the FDC6-350 AGM (305 Ah). Mind the space: the FDC6-350 AGM measures 295 × 180 × 368 mm.

### How much does the Fulbat FDC6-400 AGM weigh?

54.2 kg, with 342 Ah of capacity. For reference, the Fulbat FDC6-350 AGM (305 Ah) weighs 48 kg.

### Which side is the positive terminal on the Fulbat FDC6-400 AGM?

On the FDC6-400 AGM, the positive terminal is on the right with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.

### Which charger does the Fulbat FDC6-400 AGM need?

A charger with an AGM mode that limits voltage to about 14.4-14.7 V. Never an old unregulated charger: overcharging dries out an AGM beyond repair.

## More batteries to compare with the FDC6-400 AGM

- [More golf cart batteries: 6 V, 8 V and 12 V](https://bateriasonline.es/en/golf-cart-batteries-6v-8v-12v)
- [Full Fulbat catalogue](https://bateriasonline.es/en/fulbat-batteries)
- [Trojan L16-AES](https://bateriasonline.es/en/trojan-l16-aes) · 355 Ah, 296×176×417 mm

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*bateriasonline.es — Batteries and accessories · 2026-11-10*