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Amazon.com: 239in1 Classic Collection for Nes Multi Games Cartridge 8 Bit Green Transparent : Video Games
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RFiotasy Kids Mini Handheld games console Built-in 400 classic 8 Bit Retro NES games, 2.8 Inch Screen, Rechargeable Battery, TV Video Out
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Cute Candy Game Console with 200+ Classic Games FC NES Games Pocket Game Pad Hand-held Game System for Children - Walmart.com
Will an NES or SNES game that wasn't used much continue to save reliably today? Or does it not matter since the batteries are so old now? I don't want to be
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ZedLabz replacement CR2032 battery with tabs for Nintendo NES, SNES, N64, Sega Master System & Sega Mega Drive (Genesis) games
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Amazon.com: NES/SNES Save Battery Replacement Kit (includes installation instructions) : Video Games
![Cleaning up the batch of 5 Screw NES games. I found something way ahead of its time, but very interesting! CR2032 battery location, not used!! : r/retrogaming Cleaning up the batch of 5 Screw NES games. I found something way ahead of its time, but very interesting! CR2032 battery location, not used!! : r/retrogaming](https://preview.redd.it/tvel5uttzdv61.jpg?width=640&crop=smart&auto=webp&s=b89a003d5b6a8af25d338b6b8aa3454f84d9b66c)
Cleaning up the batch of 5 Screw NES games. I found something way ahead of its time, but very interesting! CR2032 battery location, not used!! : r/retrogaming
![Brand New Region Free Battery Saved 8 Bit Game Cartridge Collection Super 630 In 1 For Nes - Accessories - AliExpress Brand New Region Free Battery Saved 8 Bit Game Cartridge Collection Super 630 In 1 For Nes - Accessories - AliExpress](https://ae01.alicdn.com/kf/S0ddb2f14a7964c31aceb954d4cb9e0dcb/Brand-New-Region-Free-Battery-Saved-8-Bit-Game-Cartridge-Collection-Super-630-in-1-for.png)