---
product_id: 48348350
title: "OSTENT 850mAh Lithium Ion Li-ion Polymer Rechargeable Battery Pack Tool Kit for Nintendo Gameboy Advance SP GBA SP"
brand: "ostent"
price: "€ 25.00"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ostent"
url: https://www.desertcart.nl/products/48348350-ostent-850mah-lithium-ion-li-ion-polymer-rechargeable-battery-pack
store_origin: NL
region: Netherlands
---

# 3.7V stable voltage output 850mAh high-capacity power Includes precision tool kit OSTENT 850mAh Lithium Ion Li-ion Polymer Rechargeable Battery Pack Tool Kit for Nintendo Gameboy Advance SP GBA SP

**Brand:** ostent
**Price:** € 25.00
**Availability:** ✅ In Stock

## Summary

> 🔋 Level up your nostalgia with power that lasts!

## Quick Answers

- **What is this?** OSTENT 850mAh Lithium Ion Li-ion Polymer Rechargeable Battery Pack Tool Kit for Nintendo Gameboy Advance SP GBA SP by ostent
- **How much does it cost?** € 25.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/48348350-ostent-850mah-lithium-ion-li-ion-polymer-rechargeable-battery-pack)

## Best For

- ostent enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality:** 100% brand-new, high-quality lithium-ion polymer battery engineered for your GBA SP.
- • **Ready When You Are:** Initial 12-hour charge ensures peak battery performance from the start.
- • **Power Up Your Playtime:** 850mAh rechargeable battery keeps your GBA SP charged for longer gaming sessions.
- • **Plug & Play Convenience:** Comes with a perfectly sized screwdriver for effortless installation.
- • **Eco-Smart & Wallet-Friendly:** Rechargeable design saves money and reduces waste—game sustainably.

## Overview

The OSTENT 850mAh Lithium Ion Polymer Rechargeable Battery Pack is a high-quality, eco-friendly replacement battery designed specifically for the Nintendo Gameboy Advance SP. Featuring a stable 3.7V output and including a precision tool kit, it ensures easy installation and extended gaming sessions without interruptions.

## Description

Rechargeable 850mAh lithium-ion battery with tool kit ensures your GBA SP never runs out of power. Eco-friendly, money-saving alternative to disposables.

Review: Great Replacement - Literally swapped, charged, ready to go! Great product
Review: Does the job - Easy to fit handy having little screwdriver that fits perfectly - got the Gameboy advance SP up and running immediately does the job ! Good value for money

## Features

- Rechargeable Lithium, 100% brand-new and high quality
- 850 mAh 3.7V Rechargeable Battery for GBA SP
- Never run out of power while you are about to upgrade the winning point
- Money-saving and environment-protective by using the rechargeable battery
- Please charge the battery for 12 hours when using for the first time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FJ2WOJE |
| Best Sellers Rank | 4,381 in PC & Video Games ( See Top 100 in PC & Video Games ) 15 in Game Boy Advance Accessories 368 in PlayStation Legacy Systems 24,148 in Mobile Phone Accessories |
| Guaranteed software updates until | unknown |
| Item model number | 024400 |
| Manufacturer | OSTENT |
| Product Dimensions | 5.2 x 3.1 x 0.5 cm; 18 g |

## Product Details

- **Battery capacity:** 850 Milliamp Hours
- **Battery cell composition:** Lithium Ion
- **Brand:** OSTENT
- **Number of batteries:** 1 Lithium Ion batteries required.
- **Recommended uses for product:** Gaming Console

## Images

![OSTENT 850mAh Lithium Ion Li-ion Polymer Rechargeable Battery Pack Tool Kit for Nintendo Gameboy Advance SP GBA SP - Image 1](https://m.media-amazon.com/images/I/71sGsTYM2UL.jpg)

## Questions & Answers

**Q: Hello, before i choose to buy i wanted to know is this is  gba sp, us model? because my original gba sp's battery rating is 3.8v 600mah**
A: It will work.

**Q: Is this for gba sp ags001?**
A: Yes. Works on AGS-001 or AGS-101

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Replacement
*by I***Y on 13 April 2024*

Literally swapped, charged, ready to go! Great product

### ⭐⭐⭐⭐⭐ Does the job
*by A***R on 29 April 2024*

Easy to fit handy having little screwdriver that fits perfectly - got the Gameboy advance SP up and running immediately does the job ! Good value for money

### ⭐⭐⭐⭐⭐ Cheap and easy.
*by J***X on 5 December 2023*

Bought to replace 2 of my GBA SP batteries. Plug and play, plenty of gametime on both.

## Frequently Bought Together

- OSTENT 850mAh Rechargeable Lithium-ion Battery + Tool Pack Kit for Nintendo GBA SP Game Boy Advance SP
- Charger for Gameboy Advance SP, AC Adapter for Nintendo NDS and Game Boy Advance SP Systems, Wall Travel Charger Power Cord Charging Cable 5.2V 450mA for GBA SP
- Xahpower Charger for Gameboy Advance sp, GBA SP Charger Cable Cord for Nintendo DS Original Console(NDS)/Game Boy Advance SP

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**Shop now:** [https://www.desertcart.nl/products/48348350-ostent-850mah-lithium-ion-li-ion-polymer-rechargeable-battery-pack](https://www.desertcart.nl/products/48348350-ostent-850mah-lithium-ion-li-ion-polymer-rechargeable-battery-pack)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-13*