---
product_id: 45511831
title: "AC Doctor INC Tree.NB Laptop Battery for Gateway NV Series, Battery Part Numbers: AS09A31, AS09A51, AS09A61, AS09A71, 5200mAh/11.1V/6-Cell"
brand: "tree.nb"
price: "€ 39.94"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.it/products/45511831-ac-doctor-inc-tree-nb-laptop-battery-for-gateway-nv
store_origin: IT
region: Italy
---

# 11.1V voltage 5200mAh capacity 12-month warranty AC Doctor INC Tree.NB Laptop Battery for Gateway NV Series, Battery Part Numbers: AS09A31, AS09A51, AS09A61, AS09A71, 5200mAh/11.1V/6-Cell

**Brand:** tree.nb
**Price:** € 39.94
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your Potential with Every Charge!

## Quick Answers

- **What is this?** AC Doctor INC Tree.NB Laptop Battery for Gateway NV Series, Battery Part Numbers: AS09A31, AS09A51, AS09A61, AS09A71, 5200mAh/11.1V/6-Cell by tree.nb
- **How much does it cost?** € 39.94 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/45511831-ac-doctor-inc-tree-nb-laptop-battery-for-gateway-nv)

## Best For

- tree.nb enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Certified by CE, FCC, and RoHS for your peace of mind.
- • **Reliable Support:** Benefit from a full 12-month customer service warranty for any inquiries or issues.
- • **Hassle-Free Returns:** Enjoy a 60-day no worry return policy—your satisfaction is our priority.
- • **Seamless Compatibility:** Designed specifically for Gateway NV Series, ensuring a perfect fit and performance.
- • **Power Up Your Productivity:** With a robust 5200mAh capacity, this battery keeps you powered through your busiest days.

## Overview

The AC Doctor INCLaptop Battery for Gateway NV Series is a high-performance replacement battery featuring a capacity of 5200mAh and a voltage of 11.1V. With a 6-cell design, it ensures long-lasting power and reliability. This battery is compatible with multiple part numbers (AS09A31, AS09A51, AS09A61, AS09A71) and comes with essential certifications for safety. Plus, enjoy a 60-day return policy and a 12-month warranty for added peace of mind.

## Description



## Product Details

- **Brand:** TREE.NB
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 5200 Milliamp Hours
- **Recommended Uses For Product:** Laptop
- **Unit Count:** 1 Count

## Images

![AC Doctor INC Tree.NB Laptop Battery for Gateway NV Series, Battery Part Numbers: AS09A31, AS09A51, AS09A61, AS09A71, 5200mAh/11.1V/6-Cell - Image 1](https://m.media-amazon.com/images/I/61BRyQ5sXFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Replacement
*by G***B on March 21, 2023*

So far it has worked just fine on my older Gateway laptop. The price was right and seems to be well made.

### ⭐⭐⭐⭐⭐ Delivery fast!
*by R***G on April 24, 2019*

My old laptop battery was dischargeable and make the machine Automatic restart repeatedly. Ordered this one in April 19, supposed delivery day was after April 25 , got it in April 22! replaced it to my laptop, it's recovered immediately and works fine.

### ⭐⭐⭐⭐⭐ Actual fit
*by J***N on June 20, 2024*

Fit perfect, easy to replace

## Frequently Bought Together

- AC Doctor INC Laptop Battery for Gateway NV Series, Battery Part Numbers: AS09A31, AS09A51, AS09A61, AS09A71, 5200mAh/11.1V/6-Cell
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**Shop now:** [https://www.desertcart.it/products/45511831-ac-doctor-inc-tree-nb-laptop-battery-for-gateway-nv](https://www.desertcart.it/products/45511831-ac-doctor-inc-tree-nb-laptop-battery-for-gateway-nv)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-23*