{"product_id":"custom-battery-pack-25-6v-12-8ah-50a-bms-charger-built-in-dc-dc","title":"Custom Battery Pack 25.6V 12.8Ah · 50A BMS · built-in charging module · DC-DC module","description":"\u003ch3\u003eApplication — Railway and rolling-stock equipment power\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRequirement\u003c\/strong\u003e — The request was to consolidate regulated auxiliary power and real-time status monitoring for railway and rolling-stock equipment power into a single power unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSolution\u003c\/strong\u003e — We configured a LiFePO4 8S pack (DC 25.6V, 12.8Ah) together with a charging module, a regulated DC-DC converter, and RS485 communication monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResult\u003c\/strong\u003e — A discharge configuration rated at 15A maximum (30A peak @ ≤1.5s), housed in approx. 6kg, completes railway and rolling-stock equipment power in a single pack.\u003c\/p\u003e\n\u003cp\u003eIf you are considering a custom build to a similar specification, submit a \u003ca href=\"\/en\/pages\/rfq\"\u003erequirements sheet\u003c\/a\u003e. Our engineer will review it and respond.\u003c\/p\u003e","brand":"POWERCRAFT","offers":[{"title":"Default Title","offer_id":55515071349041,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1372\/2417\/files\/2503_magnify_095.jpg?v=1785484181","url":"https:\/\/robopwr.com\/en\/products\/custom-battery-pack-25-6v-12-8ah-50a-bms-charger-built-in-dc-dc","provider":"POWERCRAFT","version":"1.0","type":"link"}