# Deep-cycle battery Long U1-34HE 12V 34Ah AGM

![Deep-cycle battery Long U1-34HE 12V 34Ah AGM](https://baterias.com/1597-home_default/battery-long-u1-34he-12v-34ah.jpg)

> Long U1-34HE deep-cycle battery 12V 34Ah AGM. Designed for deep discharges (80% DOD); ideal for solar, marine, caravan. 24 h delivery.

**Category:** [Power Wheelchair Batteries](https://baterias.com/gb/batteries-for-electric-wheelchairs) → [LONG](https://baterias.com/gb/long)

- **Canonical URL**: https://baterias.com/gb/battery-long-u1-34he-12v-34ah
- **Language**: en-GB
- **Brand**: LONG
- **Reference**: BCOM-LONG-U1-34HE
- **MPN**: U1-34HE
- **Stock**: Out of stock

## Technical specifications

| Feature | Value |
|---|---|
| Brand | LONG |
| Reference | U1-34 HE |
| Model | U1 Series |
| Voltaje | 12 V |
| Largo | 197 cm |
| Ancho | 131 cm |
| Alto | 180 cm |
| Peso | 10.3 kg |
| Tecnología | AGM |
| Capacidad C20 (Ah) | 34 Ah (c20) |
| Capacidad C5 (Ah) | 28.9 Ah (c5) |

## Quick description

**Long U1-34HE 12V 34Ah** is a deep-cycle battery built to be discharged and recharged daily without losing capacity. Its reinforced grid and AGM/GEL separator extend the number of useful cycles well beyond a conventional starter battery.

### Why this deep-cycle battery??

- **Daily cycling without wear** handles deep discharges without losing capacity
- **Sealed AGM/GEL** no maintenance, no risk of spills
- **Thousands of useful cycles** over its full lifetime

🔌 Voltage i
12 V

⚡ Capacity i
34 Ah C20

📏 Dimensions i
197×131×180 mm

⚙️ Technology i
AGM

⚖️ Weight i
10 kg

🏷️ Model i
U1 Series

## Description

## Battery Long U1-34HE 34Ah 12V

The Battery LONG U1-34HE 34Ah 12V U1 Series belongs to the Batterías U1 series of Long Battery

The U1 series is specifically designed for electric vehicles, with an outstanding recharge and download performance.

### Ideal for:

- None

### How to find the right battery for your vehicle or device?

To find the right battery for your vehicle or device, it is important to identify the type of application, to which range it belongs and its technical specifications.

Long has a full range of products in addition to developing new technologies to create competitive advantages and use the latest manufacturing technologies and quality controls.
With its ranges called "series", Long Battery offers a wide range of products that include energy backup batteries, cyclic batteries, high -power batteries, batteries for electric vehicles, long -term telecommunications backing batteries, green energy batteriesand boot batteries.

If you are not sure what drums you need, do not hesitate to contact us and we will be happy to advise you.

### Why choose a Long battery?

The entire collection of sealed battery products have exceeded UL safety standards.They comply with the VDS certification to meet the quality demands of the security systems market in the European region.The product range offers Long covers all kinds of applications

### Know more about Long brand

The Kung Long company is the only manufacturer specialized in lead-acid batteries recorded in Taiwan.

Kung Long has strict standards for each step of the manufacturing process, together with innovations and revolutionary implementations in the technology system
The Long Products Extension offers a solution for each type of application

If you want additional information about Battery Long U1-34HE, you can download the product's technical sheet at the following link:
[

Download technical sheet Long U1-34HE 34Ah 12V](/fichastecnicas/data-sheet-battery-long-u1-34he-34ah-12v-en.pdf)

## 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 · 2026-06-09*