Rechargeable Battery Mod for Game Boy Color - FunnyPlaying

SKU: GBC3302
In stock! Usually ships within 1-2 business days.
Pickup available at 519 Davisville Rd.

Usually ready in 2-4 days

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A Rechargeable Battery Mod for Game Boy Color from FunnyPlaying. No more need to scramble for AA's! Advanced soldering is required for this mod. Only recommended for those with soldering experience.


  • Recharge your GBC through the existing AC port


  • 1 x 3.7V 1800mAh Lithium Ion Battery
  • 1 x PCB charging module
  • 1 x USB Charging Cable
  • 2 x Wires


  • Retro Pixel Laminated LCD Kit for Game Boy Color



  • This mod requires the battery compartment to be trimmed on OEM and OEM style shells. Please see install guide. 


  • Turn the system off while charging.
  • Only charge with the system installed, DO NOT charge outside of the system environment.
  • Risk of fire if improperly charged or if battery is punctured. Only use protected power sources along with power delivery (PD) compliant cables and chargers. Using uncertified hardware may result in more than 5v being delivered to your FunnyPlaying product. Damage caused by unsupported hardware voids our return/exchange policy.
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 1 review
Dave R
Works good, no problems

I was nervous about GBC lipo mods because of reviews on similar products mentioning heating and potential fire hazards so I bought this one and babysat it closely for a few days without issue. Overcharge protection works (changes from blue while charging to green when finished). This assumes correct installation, following the instructions (do not charge while the unit is on or drawing any kind of current from mods not tied to the off switch) and shell clearance for the lipo but I have had no issue and am happy with the steady voltage (Higher than average amperage draw GBC with sound amp, light up button flex board, IPS Q5 non laminated, and also tested with flash cart draw). I particularly like the use of the existing port rather than having a hole in the shell. I now feel comfortable installing this in friend’s units and will do so soon. Not the easiest install for beginner soldering but doable if you watch some tutorials (never forget the flux, and clean it all up when you’re done!).

Visit our YouTube Channel

Learn how to mod your favorite game systems on our YouTube channel.

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