48v 50Ah Lithium-Ion Server Rack Battery (Used/For Builds)
$79.00
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These server rack batteries have Samsung SDI INR18650 cells in them. We believe them to be INR18650-20 based on the blue heat shrink, although the exact model number is covered by the cell holders. We've disassembled each pack and checked cell voltage. You should harvest cells or install your own BMS. We do know these are 13s and assume they are 25p for a total of 325 cells. These measure approximately 17x18x3" and weigh 30 lb.
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