{"product_id":"gba-sp-pi-battery-expansion","title":"GBA SP Pi Battery Expansion","description":"\u003cp\u003eI built a handheld using a Pi Zero 2W in a GBA SP shell. The standard GBA SP sized battery(800mah) I was using had pretty bad battery life, so I added a rear expansion to accommodate a 2500mAh LiPo battery. It does increase the thickness but I think it improves the overall ergonomics. My battery dimensions are 7.5mm,50mm,60mm but there is definitely room in the model to make that bigger.\u003cbr\u003e\u003cbr\u003ePhotos of my build\u003cbr\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer ugc\" href=\"https:\/\/photos.app.goo.gl\/ApU66M8uM8Tntj6r8\"\u003ehttps:\/\/photos.app.goo.gl\/ApU66M8uM8Tntj6r8\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eThis project based on the GBA SPW Pi project:\u003cbr\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer ugc\" href=\"https:\/\/github.com\/Gameboypi\/SPW\"\u003ehttps:\/\/github.com\/Gameboypi\/SPW\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eModeled over 3D scans provided by Wesk:\u003cbr\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer ugc\" href=\"https:\/\/bitbuilt.net\/forums\/index.php?threads\/gba-sp-shell-scan.4769\/\"\u003ehttps:\/\/bitbuilt.net\/forums\/index.php?threads\/gba-sp-shell-scan.4769\/\u003c\/a\u003e\u003cbr\u003eI used these screws\u003cbr\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer ugc\" href=\"https:\/\/www.amazon.com\/dp\/B07YFN634C?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1\u0026amp;th=1\"\u003ehttps:\/\/www.amazon.com\/dp\/B07YFN634C?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1\u0026amp;th=1\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eDesign by eMptyworks on MakerWorld (license: BY).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67439704277296,"sku":null,"price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_5597806e-9eef-413d-b9bb-25bf407bd9c9.png?v=1785762315","url":"https:\/\/mymadmanlab.com\/products\/gba-sp-pi-battery-expansion","provider":"Mymadmanlab.com","version":"1.0","type":"link"}