Hi there! According to my PriceCheck search results, the Ryobi 12V Lithium-ion One+ Battery MFB-130 that you asked about is available for R499 from Ryobi Battery 12V Lithium-ion CLD1216 CLD1217T 1300MAH. This battery is compatible with Ryobi's 12V One+ system and has a 1,300mAh capacity. It should provide plenty of runtime for light-duty 12V tools like drills and sanders. Let me know if you need any other details!