---
product_id: 55873360
title: "EnerSys Cyclon Genuine 0819-0012 6 V 2.5 Ah D Monobloc Sealed-Lead Acid Battery"
brand: "enersys"
price: "€ 132.28"
currency: EUR
in_stock: true
category: "Enersys"
url: https://www.desertcart.it/products/55873360-enersys-cyclon-genuine-0819-0012-6-v-2-5-ah
store_origin: IT
region: Italy
---

# 2.5Ah Reliable Capacity 6V Power Punch Sealed Lead Acid Durability EnerSys Cyclon Genuine 0819-0012 6 V 2.5 Ah D Monobloc Sealed-Lead Acid Battery

**Brand:** enersys
**Price:** € 132.28
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your productivity with EnerSys Cyclon – the battery that means business!

## Quick Answers

- **What is this?** EnerSys Cyclon Genuine 0819-0012 6 V 2.5 Ah D Monobloc Sealed-Lead Acid Battery by enersys
- **How much does it cost?** € 132.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/55873360-enersys-cyclon-genuine-0819-0012-6-v-2-5-ah)

## Best For

- enersys enthusiasts

## Why This Product

- Trusted enersys brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** D-size form factor fits seamlessly into your essential devices.
- • **Trusted Brand Quality:** EnerSys Cyclon guarantees premium performance for professionals.
- • **Lightweight & Portable:** Just 520g for easy handling without compromising performance.
- • **Consistent Energy Delivery:** 2.5 Amp Hours ensure your tools and gadgets stay powered longer.
- • **Robust Sealed Lead Acid Tech:** Maintenance-free, leak-proof design built for reliability.

## Overview

The EnerSys Cyclon Genuine 0819-0012 is a sealed lead acid battery delivering 6 volts and 2.5 amp hours of reliable power in a compact D-size form. Weighing just 520 grams, it offers maintenance-free durability ideal for power tools and essential electronics, backed by EnerSys' trusted quality.

## Description

ENERSYS 0819-0012 LEAD ACID BATTERY, 6V, 2.5AH

## Features

- Price For: Each Battery Size Code: D Battery Capacity: 2.5Ah Battery Voltage: 6V Battery Technology: Pure Lead External Height: 69.9mm External Width: 46mm External Depth: 113.8mm Weight: 520g Depth: 1.81" Height: 2.75" RoHS Compliant: NA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002ILK90 |
| Amperage | 2.5 Amps |
| Antenna Location | Power Tool |
| Battery Capacity | 2.5 Amp Hours |
| Battery Cell Type | Sealed Lead Acid |
| Battery Weight | 520 Grams |
| Battery capacity | 2.5 Amp Hours |
| Battery cell composition | Sealed Lead Acid |
| Best Sellers Rank | 165,422 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2,760 in Rechargeable Household Batteries |
| Brand | Enersys |
| Brand Name | Enersys |
| Compatible Phone Models | samsung |
| Customer Reviews | 5.0 out of 5 stars 1 Review |
| Item Dimensions | 11.4 x 4.6 x 7 centimetres |
| Item Weight | 522 g |
| Item height | 2.75 inches |
| Manufacturer | ENERSYS |
| Model Name | Cyclon Genuine 819 12 |
| Model Number | 0819-0012 |
| Number of Batteries | 1 12V batteries required. |
| Number of batteries | 1 12V batteries required. |
| Recommended uses for product | Power Tool |
| Reusability | Rechargeable |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |
| Voltage | 6 Volts |

## Product Details

- **Number of batteries:** 1 12V batteries required.
- **Brand:** Enersys
- **Battery cell composition:** Sealed Lead Acid
- **Battery capacity:** 2.5 Amp Hours
- **Recommended uses for product:** Power Tool

## Images

![EnerSys Cyclon Genuine 0819-0012 6 V 2.5 Ah D Monobloc Sealed-Lead Acid Battery - Image 1](https://m.media-amazon.com/images/I/61hXXheq6PL.jpg)
![EnerSys Cyclon Genuine 0819-0012 6 V 2.5 Ah D Monobloc Sealed-Lead Acid Battery - Image 2](https://m.media-amazon.com/images/I/71pslmj8NLL.jpg)

## Questions & Answers

**Q: Hi - I am wondering if this battery is the same as the 0819-1006 Sealed Lead Rechargeable Battery for my LifeFitness LifeCycle? I need a replacement.**
A: It appears to be the same. I was afraid to order the battery at first because the number was different, but when I looked into it, it appeared to just be the updated version of the 1006.  The battery fit into my lifecycle machine and has worked great since.

**Q: Will this fit the LIfeFitness 95ri recumbent bike?**
A: Yes, the 0819-0012 battery will work for the 95ri bike..

**Q: Will this fit a older Lifecycle 9500 upright bike?**
A: If that is the size and type battery called for by your bike manufacture it will probably fit - my experience is that it will not last very long as my although on constant trickle charge died with in two months

**Q: will this battery work with life cycle model 9000?**
A: Take your bike cover off and look at the battery. Compare the voltage, size, connector  and amps.  I have a 9500HR  and it worked for me

## Frequently Bought Together

- EnerSys Cyclon Genuine 0819-0012 6 V 2.5 Ah D Monobloc Sealed-Lead Acid Battery
- 2 Pairs Exercise Bike Pedal Straps Universal Pedal Straps for Exercise Cycle Home or Gym, 2.24 x 12.99 Inch
- Pair (L+R) Life Fitness Stationary Bikes Compatible Long Pedal Straps | (2" W x 12-1/2" L) AFTERMARKET Replacement for Exercise Bike Bicycle Cycle |Both Sides Slots | Heavy Duty Adjustable | by SBD

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**Shop now:** [https://www.desertcart.it/products/55873360-enersys-cyclon-genuine-0819-0012-6-v-2-5-ah](https://www.desertcart.it/products/55873360-enersys-cyclon-genuine-0819-0012-6-v-2-5-ah)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-24*