---
product_id: 335443179
title: "Energizer Ultimate Lithium AA Batteries - Pack of 4 Longest Lasting, Leak-Proof Design, for High-Performance Devices"
brand: "energizer"
price: "€ 23.75"
currency: EUR
in_stock: true
reviews_count: 13
category: "Energizer"
url: https://www.desertcart.com.cy/products/335443179-energizer-ultimate-lithium-aa-batteries-pack-of-4-longest-lasting
store_origin: CY
region: Cyprus
---

# Longest-lasting AA/AAA battery Operates from -40°F to 140°F Guaranteed leak-proof design Energizer Ultimate Lithium AA Batteries - Pack of 4 Longest Lasting, Leak-Proof Design, for High-Performance Devices

**Brand:** energizer
**Price:** € 23.75
**Availability:** ✅ In Stock

## Summary

> ⚡ Power that outlasts your busiest days — Energizer Ultimate Lithium!

## Quick Answers

- **What is this?** Energizer Ultimate Lithium AA Batteries - Pack of 4 Longest Lasting, Leak-Proof Design, for High-Performance Devices by energizer
- **How much does it cost?** € 23.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/335443179-energizer-ultimate-lithium-aa-batteries-pack-of-4-longest-lasting)

## Best For

- energizer enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Longevity:** Experience the #1 longest-lasting AA battery that keeps your devices powered longer than ever.
- • **Leak-Proof Assurance:** Engineered to prevent leaks, protecting your valuable devices and gear.
- • **Long-Term Storage Ready:** Holds power for up to 20 years, so you’re always prepared for the unexpected.
- • **Ultra-Lightweight Power:** 33% lighter than alkaline batteries, perfect for on-the-go professionals.
- • **Extreme Temperature Resilience:** Reliable performance in any climate—from freezing winters to scorching summers.

## Overview

Energizer Ultimate Lithium AA batteries deliver industry-leading longevity and performance, operating flawlessly in extreme temperatures from -40°F to 140°F. These ultra-lightweight, leak-proof batteries hold power for up to 20 years in storage, making them the go-to choice for high-drain devices like cameras and gaming gear. Trusted by professionals who demand reliability and endurance.

## Description

#1 longest-lasting AA & AAA battery

Review: Energizer Li AA battery - High energy content. Excellent Lithium batteries. Price is worth paying.
Review: Battery leaked but also charged successfully with high currents which is not trickle! - These batteries tends to maintain peak performance until most of its capacity and then it will die quickly! Initial voltage were 1.81 volts/ cell. And if you give some rest to these batteries then it will again crank up the voltage to around 1.7 Volts. If you want to charge them then you have to trickle charge them at 20 mA outside!! (Only for experimental results, beware) If you want to buy then use it in medium drain devices for best battery life or if you want performance then you can use it in high drain devices like motors or Cameras 👍 Battery can leak if current limit is high or they heat abruptly! So charge current should as low as that of an led which is 20 Ma. For more details see the internet, and they would take UPTO 6 days to recover outside!! Only experimental trickle charging but with a higher voltage than 1.4 volts! The voltage should be as high as 1.85V for lithium metal or Nizn batteries and trickle charge @10mA only!!! due to the electrolytes being used and to lessen the dendritic growth and get extra capacity atleast some extra!!! It works but risk involved so use it wisely and carefully!!! Thanks 🙏😊💚

## Features

- #1 longest-lasting AA & AAA battery
- Superior performance in extreme temperatures from -40 to 140 degrees Fahrenheit – great for use in all seasons
- Holds power in storage for up to 20 years (AA/AAA)
- 33% lighter than alkaline batteries (AA/AAA)
- Guaranteed leak-proof (based on standard use)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006QV6PXS |
| Batteries | 4 AA batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Description | aa |
| Battery cell composition | Lithium |
| Brand | Energizer |
| Compatible Devices | Camera, High drain devices, video games |
| Country of Origin | Singapore |
| Customer Reviews | 4.2 4.2 out of 5 stars (24,520) |
| Date First Available | 26 July 2018 |
| Generic Name | Lithium Longest Lasting Batteries |
| Importer | Brightex Synergizer India Private Limited Address :- Flat No.1B , Green Terrace Condominium , Plot No.410/2, Near Vidyut Nagar, Lane No.5, South Koregaon Park, Pune - 411001. Maharashtra, India. Email ID :- bsi@brightex.net Contact :- 18002668571 |
| Includes Rechargeable Battery | Yes |
| Item Dimensions LxWxH | 15 x 96 x 114 Millimeters |
| Item Weight | 14.5 g |
| Item model number | L91BP4 |
| Manufacturer | Energizer Singapore PTE Ltd |
| Model | L91BP4 |
| Model Name | ULTIMATE LITHIUM |
| Model Year | 2010 |
| Mounting Hardware | batteries only |
| Net Quantity | 1 Count |
| Number of Ports | 2 |
| Number of items | 4 |
| Packer | Brightex Synergizer India Private Limited Address :- Flat No.1B , Green Terrace Condominium , Plot No.410/2, Near Vidyut Nagar, Lane No.5, South Koregaon Park, Pune - 411001. Maharashtra, India. Email ID :- bsi@brightex.net Contact :- 18002668571 |
| Power Source | battery powered |
| Product Dimensions | 1.54 x 9.6 x 11.4 cm; 14.5 g |
| Voltage | 1.5 Volts |

## Product Details

- **Battery Cell Composition:** Lithium
- **Battery Weight:** 130 Grams
- **Brand:** Energizer
- **Item dimensions L x W x H:** 15 x 96 x 114 Millimeters
- **Model Name:** ULTIMATE LITHIUM
- **Net Quantity:** 1 Count
- **Number of Batteries:** 4 AA batteries required. (included)
- **Recommended Uses For Product:** Camera, High drain devices, video games
- **Reusability:** Single Use
- **Voltage:** 1.5 Volts

## Images

![Energizer Ultimate Lithium AA Batteries - Pack of 4 Longest Lasting, Leak-Proof Design, for High-Performance Devices - Image 1](https://m.media-amazon.com/images/I/81lJ-2vs8hL.jpg)

## Available Options

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

## Questions & Answers

**Q: how to charge these batteries? can I charge them in normal nimh charger?**
A: No, these batteries are not rechargeable.

**Q: What is the weight of each battery cell?**
A: They are like normal pensil cell nothing different that long lasting property

**Q: What is manufacturing year of the product?**
A: Each time i purchased, the DoM was less than a year ago. Considering the long shelf life these batteries, that hasn’t been an issue.

**Q: Sometimes the alkaline batteries gets leaked, does this leak?**
A: Energiser batteries are more leak resistant than the other popular brand.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Energizer Li AA battery
*by Y***I on 17 January 2026*

High energy content. Excellent Lithium batteries. Price is worth paying.

### ⭐⭐⭐⭐⭐ Battery leaked but also charged successfully with high currents which is not trickle!
*by S***N on 8 December 2023*

These batteries tends to maintain peak performance until most of its capacity and then it will die quickly! Initial voltage were 1.81 volts/ cell. And if you give some rest to these batteries then it will again crank up the voltage to around 1.7 Volts. If you want to charge them then you have to trickle charge them at 20 mA outside!! (Only for experimental results, beware) If you want to buy then use it in medium drain devices for best battery life or if you want performance then you can use it in high drain devices like motors or Cameras 👍 Battery can leak if current limit is high or they heat abruptly! So charge current should as low as that of an led which is 20 Ma. For more details see the internet, and they would take UPTO 6 days to recover outside!! Only experimental trickle charging but with a higher voltage than 1.4 volts! The voltage should be as high as 1.85V for lithium metal or Nizn batteries and trickle charge @10mA only!!! due to the electrolytes being used and to lessen the dendritic growth and get extra capacity atleast some extra!!! It works but risk involved so use it wisely and carefully!!! Thanks 🙏😊💚

### ⭐⭐⭐⭐ Excellent Battery Life, But Pricey
*by S***I on 9 June 2025*

The batteries last a really long time, which is impressive. However, they are quite expensive compared to other options.

## Frequently Bought Together

- Energizer Ultimate Lithium AA Batteries Pack of 4
- Energizer Ultimate Lithium AAA Batteries Pack of 4

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-24*