---
product_id: 312546090
title: "Allmax AAAA (4A) Maximum Power Alkaline Batteries (8 Count) – Ultra Long-Lasting, 5-Year Shelf Life, Leakproof Design – Perfect for Surface & Stylus Pens, 1.5V"
brand: "allmax battery"
price: "$U548"
currency: UYU
in_stock: false
reviews_count: 8
url: https://www.desertcart.uy/products/312546090-allmax-aaaa-4a-maximum-power-alkaline-batteries-8-count-ultra
store_origin: UY
region: Uruguay
---

# 5-Year Shelf Life Max Power Output 25A Leakproof Design Allmax AAAA (4A) Maximum Power Alkaline Batteries (8 Count) – Ultra Long-Lasting, 5-Year Shelf Life, Leakproof Design – Perfect for Surface & Stylus Pens, 1.5V

**Brand:** allmax battery
**Price:** $U548
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your precision gear with batteries that last and protect!

## Quick Answers

- **What is this?** Allmax AAAA (4A) Maximum Power Alkaline Batteries (8 Count) – Ultra Long-Lasting, 5-Year Shelf Life, Leakproof Design – Perfect for Surface & Stylus Pens, 1.5V by allmax battery
- **How much does it cost?** $U548 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/312546090-allmax-aaaa-4a-maximum-power-alkaline-batteries-8-count-ultra)

## Best For

- allmax battery enthusiasts

## Why This Product

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

## Key Features

- • **Leakproof & Device-Safe:** Advanced sealing technology protects your valuable electronics from corrosive damage, ensuring longevity.
- • **Versatile Compatibility:** Ideal for Surface Pens, ThinkPad Pens, hearing aids, laser pointers, Bluetooth headsets, and more—never scramble for AAAA again.
- • **5-Year Freshness Guarantee:** Store with confidence—these batteries maintain peak charge for up to 5 years, perfect for emergency kits or backup.
- • **Ultra Long-Lasting Performance:** Independently tested to outlast standard alkaline batteries, so you stay powered without interruption.
- • **Unmatched Power for Precision Devices:** Engineered with EnergyCircle Technology to deliver consistent 1.5V max power for your Surface and stylus pens.

## Overview

Allmax AAAA Maximum Power Alkaline Batteries (8-pack) deliver premium 1.5V power with a robust 25A output, featuring a leakproof design and an ultra-long 5-year shelf life. Perfectly tailored for high-demand devices like Surface and stylus pens, these batteries ensure reliable, long-lasting performance and device safety, making them the go-to choice for professionals and tech-savvy millennials who refuse to compromise.

## Description

Buy Allmax AAAA (4A) Maximum Power Alkaline Batteries (8 Count) – Ultra Long-Lasting, 5-Year Shelf Life, Leakproof Design – Perfect for Surface & Stylus Pens, 1.5V on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Allmax AAAA (4-A) Batteries, compatible with surface stylus - I ordered these batteries as replacements for my surface pro stylus and they work like a charm. They have a long battery life (I use my stylus often as I am a student) and go many months without thinking about having to replace them. They also hold charge for a very long time, given that you won't need to replace your battery for long periods of time. I would definitely recommend to anyone who's interested!
Review: Good product - I have been using Radio Shack AAAA batteries to power my Streamlight Stylus light. The last batch of 8 batteries 2 were leaking and 3 were nearly dead. These batteries are full power and work great. AAAA batterys are hard to find so thank you desertcart.

## Features

- ★ Maximum Power – Allmax AAAA (4A) Maximum Power Alkaline Batteries are premium grade, high-performance batteries built with EnergyCircle Technology to supply maximum power to your electronic devices.
- ★ Ultra Long-Lasting – Allmax AAAA (4A) batteries are considered “ultra long-lasting” and have been independently tested to outperform standard alkaline batteries. This means you can expect Allmax batteries to last longer.
- ★ Leakproof Design – Allmax AAAA (4A) batteries are designed to seal in materials and protect your electronic devices. This means Allmax batteries are perfect for daily household or business use, and perfect for your family’s needs.
- ★ Longest Shelf Life – Allmax AAAA (4A) batteries are always fresh and maintain power for up to 5 years in proper storage. This makes Allmax batteries the perfect choice for long-term storage and emergency preparedness kits.
- ★ Maximum Performance – Allmax AAAA (4A) batteries are built to supply maximum power to your electronic devices so they perform their best. This includes devices such as Surface Pens, ThinkPad Pens, tablet pens, stylus pens, hearing aids, pen lights, laser pointers, Bluetooth headsets, cameras, headphones, glucose meters, small headphone amplifiers, and more! Replaces E96, LR8D425, MN2500, MX2500, MINI, LR61, AM6, EN96, GP25A, 4061, Quadruple A, Quad A, 4AAAA, MN21, and 25A.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QTZ5VG6 |
| Amperage | 25 Amps |
| Antenna Location | Surface Pens, ThinkPad Pens, tablet pens, stylus pens, hearing aids, pen lights, laser pointers, Bluetooth headsets, cameras, headphones, glucose meters, small headphone amplifiers |
| Battery Cell Composition | Alkaline |
| Battery Cell Type | Alkaline |
| Battery Weight | 3.48 Pounds |
| Brand | ALLMAX BATTERY |
| Customer Reviews | 4.6 out of 5 stars 444 Reviews |
| Item Dimensions | 0.45 x 4.72 x 0.45 inches |
| Item Height | 1.15 centimeters |
| Item Type Name | AAAA batteries |
| Item Weight | 73 Grams |
| Manufacturer | Allmax Battery, USA |
| Model Number | AAAA (4A) |
| Number of Batteries | 8 AAAA batteries required. (included) |
| Recommended Uses For Product | Surface Pens, ThinkPad Pens, tablet pens, stylus pens, hearing aids, pen lights, laser pointers, Bluetooth headsets, cameras, headphones, glucose meters, small headphone amplifiers Recommended Uses For Product Surface Pens, ThinkPad Pens, tablet pens, stylus pens, hearing aids, pen lights, laser pointers, Bluetooth headsets, cameras, headphones, glucose meters, small headphone amplifiers See more |
| Reusability | Single Use |
| UPC | 857422008431 |
| Unit Count | 8.0 Count |
| Voltage | 1.5 Volts |

## Product Details

- **Number of Batteries:** 8 AAAA batteries required. (included)
- **Brand:** Allmax Battery
- **Battery Cell Composition:** Alkaline
- **Recommended Uses For Product:** Surface Pens, ThinkPad Pens, tablet pens, stylus pens, hearing aids, pen lights, laser pointers, Bluetooth headsets, cameras, headphones, glucose meters, small headphone amplifiers
- **Unit Count:** 8.0 Count

## Images

![Allmax AAAA (4A) Maximum Power Alkaline Batteries (8 Count) – Ultra Long-Lasting, 5-Year Shelf Life, Leakproof Design – Perfect for Surface & Stylus Pens, 1.5V - Image 1](https://m.media-amazon.com/images/I/714Mz5bA1aL.jpg)
![Allmax AAAA (4A) Maximum Power Alkaline Batteries (8 Count) – Ultra Long-Lasting, 5-Year Shelf Life, Leakproof Design – Perfect for Surface & Stylus Pens, 1.5V - Image 2](https://m.media-amazon.com/images/I/716n3rQptYL.jpg)
![Allmax AAAA (4A) Maximum Power Alkaline Batteries (8 Count) – Ultra Long-Lasting, 5-Year Shelf Life, Leakproof Design – Perfect for Surface & Stylus Pens, 1.5V - Image 3](https://m.media-amazon.com/images/I/71BEokTMn4L.jpg)
![Allmax AAAA (4A) Maximum Power Alkaline Batteries (8 Count) – Ultra Long-Lasting, 5-Year Shelf Life, Leakproof Design – Perfect for Surface & Stylus Pens, 1.5V - Image 4](https://m.media-amazon.com/images/I/71enZse7EyL.jpg)
![Allmax AAAA (4A) Maximum Power Alkaline Batteries (8 Count) – Ultra Long-Lasting, 5-Year Shelf Life, Leakproof Design – Perfect for Surface & Stylus Pens, 1.5V - Image 5](https://m.media-amazon.com/images/I/71mUkaaoYEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Allmax AAAA (4-A) Batteries, compatible with surface stylus
*by A***F on April 30, 2022*

I ordered these batteries as replacements for my surface pro stylus and they work like a charm. They have a long battery life (I use my stylus often as I am a student) and go many months without thinking about having to replace them. They also hold charge for a very long time, given that you won't need to replace your battery for long periods of time. I would definitely recommend to anyone who's interested!

### ⭐⭐⭐⭐⭐ Good product
*by T***X on December 10, 2021*

I have been using Radio Shack AAAA batteries to power my Streamlight Stylus light. The last batch of 8 batteries 2 were leaking and 3 were nearly dead. These batteries are full power and work great. AAAA batterys are hard to find so thank you Amazon.

### ⭐⭐⭐⭐⭐ Quality batteries that do not leak alkali
*by J***T on November 14, 2021*

These batteries are well made, have long shelf life and sealed construction to prevent leaking common to most batteries. Used in devices that operate infrequently, so it is important that they do not leak and corrode electronic devices.

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-03*