---
product_id: 24187996
title: "Lithium Battery (9 Volt, E-Block, U9VL, U9VL-J-P, 1200 mAh, Economy Set of 10)"
brand: "ultralife"
price: "£110.51"
currency: GBP
in_stock: true
reviews_count: 7
category: "Ultralife"
url: https://www.desertcart.co.uk/products/24187996-lithium-battery-9-volt-e-block-u9vl-u9vl-j-p
store_origin: GB
region: United Kingdom
---

# Reliable 9V lithium power 1200 mAh high capacity Economy pack of 10 batteries Lithium Battery (9 Volt, E-Block, U9VL, U9VL-J-P, 1200 mAh, Economy Set of 10)

**Brand:** ultralife
**Price:** £110.51
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your passion with Ultralife – the 9V battery pros swear by!

## Quick Answers

- **What is this?** Lithium Battery (9 Volt, E-Block, U9VL, U9VL-J-P, 1200 mAh, Economy Set of 10) by ultralife
- **How much does it cost?** £110.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/24187996-lithium-battery-9-volt-e-block-u9vl-u9vl-j-p)

## Best For

- ultralife enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Preferred by musicians and wireless device users for superior performance and reliability.
- • **Bulk Buy, Bulk Save:** Economy set of 10 ensures you never run out and get more value per battery.
- • **Compact Yet Powerful:** Designed to fit most 9V devices with a robust lithium chemistry for stable voltage output.
- • **Power Through Your Day:** 1200 mAh capacity delivers long-lasting, consistent energy for all your 9V devices.
- • **Always Ready, Always Reliable:** Lithium technology means longer shelf life and dependable power when you need it most.

## Overview

The Ultralife 9V Lithium Battery Economy Set includes 10 high-capacity 1200 mAh lithium batteries designed for reliable, long-lasting power. Ideal for professional-grade wireless devices, musical equipment, and everyday electronics, these batteries offer superior performance and shelf life compared to standard alkaline options.

## Description

Ultralife Lithium battery (9 volt, e-block, U9VL, U9VL-J-P, 1200 mAh, economy set of 10)

Review: What I Use!!! - Being a musician, I think I’ve gone through every 9-Volt battery out there, and I find that these outperform any of them! I use them for any and all wireless things I have, e.g guitar, in-ear monitors, anything that takes a 9V. These seem to be the best!
Review: Don’t always fit - The batteries are thicker than other 9 volt batteries and don’t always fit into a smoke detector

## Features

- Box contents: 10x Ultralife 9V lithium

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CBYBX22 |
| Batteries | 10 9V batteries required. (included) |
| Best Sellers Rank | #309,567 in Health & Household ( See Top 100 in Health & Household ) #192 in 9V Batteries |
| Customer Reviews | 4.3 4.3 out of 5 stars (134) |
| Date First Available | April 12, 2013 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.8 ounces |
| Item model number | 1822B |
| Manufacturer | Ultralife |
| Product Dimensions | 2.36 x 1.18 x 2.36 inches |

## Product Details

- **Battery Capacity:** 1200
- **Battery Cell Composition:** Lithium
- **Brand:** Ultralife
- **Number of Batteries:** 10 9V batteries required. (included)
- **Recommended Uses For Product:** Smoke alarm

## Images

![Lithium Battery (9 Volt, E-Block, U9VL, U9VL-J-P, 1200 mAh, Economy Set of 10) - Image 1](https://m.media-amazon.com/images/I/71yj0d0jysL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ What I Use!!!
*by D***E on May 10, 2024*

Being a musician, I think I’ve gone through every 9-Volt battery out there, and I find that these outperform any of them! I use them for any and all wireless things I have, e.g guitar, in-ear monitors, anything that takes a 9V. These seem to be the best!

### ⭐ Don’t always fit
*by A***I on April 12, 2025*

The batteries are thicker than other 9 volt batteries and don’t always fit into a smoke detector

### ⭐⭐⭐⭐⭐ Review
*by F***A on June 16, 2016*

Always buy these for my smoke alarms. They last the ten year life of the smoke detector, at which point both will be replaced.

## Frequently Bought Together

- Ultralife Lithium Battery (9 Volt, E-Block, U9VL, U9VL-J-P, 1200 mAh, Economy Set of 10)
- Energizer Ultimate Lithium AA Batteries Pack, 1.5V AA Batteries, 24 Count

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**Shop now:** [https://www.desertcart.co.uk/products/24187996-lithium-battery-9-volt-e-block-u9vl-u9vl-j-p](https://www.desertcart.co.uk/products/24187996-lithium-battery-9-volt-e-block-u9vl-u9vl-j-p)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-19*