About this replacement
Designed for Dell, IBM devices. Compatible models include PowerVault MD3200, PowerVault MD3220, PowerVault MD3200I, System Storage DS3500, System Storage DS3512, System Storage DS3524, System Storage DS3700. Replacement part numbers include BAT-2S1P, BAT 2S1P-2, 0D668J, D668J, 69Y2926, 69Y2927. Key specifications: 6.6V, 1100mAh, Li-ion.