900mAH Li-Ion Rechargeable Battery Replacement for Game Boy Advance SP

SKU: LRB2000
Sale price
$7.99 USD
List price
$7.99 USD
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***Design does not fit perfect into shells. Please purchase at your own risk. Returns/Refunds are not accepted for this product***

This Rechargeable Battery Pack delivers up to ten hours of non-stop fun on your Game Boy Advance® SP system. Heavy duty 900mAh rating and easy to install in your handheld.


  • New design with stronger capacity. Fit will be tight initially upon install but this is intentional. The SP batteries are not designed to be removed for years upon initial insertion. 
  • 900mAH
  • Battery life with IPS Mods will vary


  • 1x GBA SP Battery
This product is not designed, manufactured, sponsored, endorsed, or licensed by Nintendo® of America Inc in the United States and/or other countries.
Shipping Information

Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Most products ship within 1 business day from our warehouse in Pennsylvania USA. Orders will be shipped in the order they are received. Please select a shipping speed according to your needs.

About Us

Hand Held Legend is committed to keeping retro gaming alive and better than ever. Upgrade your childhood consoles with modern tech. We strive for excellence in all that we do and aim to serve our customers well.

Customer Reviews

Based on 36 reviews
Kyle Martel
Works Well

Got this battery for a custom Gameboy SP I recently bought. I did not experience any fit issues with this battery. I haven't tested it out for a long period of time yet. But it works well for the amount i have used it.

Chris Koslo
Uh, yeah I guess it works

So I have been looking for a replacement SP battery for a while that was reasonable in price. This promised to be very high quality, and the price was good! What a waste. Power button flickers between green and red almost continuously after getting about 30 min into Circle of the Moon. Super disappointed in the quality of this. Gave it two stars because it fit in my SP, but this is not the quality battery it’s made out to be.

W. B.
No Fitment Issues in Aftermarket Shell

I installed this battery in a clear aftermarket shell without any difficulty. I also tested its fit in an OEM AGS-101 shell and did not experience any issues. Ultimately, I am happy with the battery's fit and performance in different GBA SP shells thus far.

Daniel Dai

900mAH Li-Ion Rechargeable Battery Replacement for Game Boy Advance SP

Easy install, works flawlessly

battery works great, had no issues installing, must have for a personal gameboy

Andrew Kowalski
It works fine

I haven't tested it over a very long period of time, but it holds enough charge that I haven't run out when I needed it.

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