Keep protected loads online longer when outage duration matters. The Eaton BP48V60RT3UTAA external battery pack adds runtime to compatible 48 V Tripp Lite UPS systems, giving infrastructure teams a practical way to bridge longer utility events without replacing the UPS platform. Its rack/tower design supports stacking, upright tower placement, or rackmount installation in 3U, making it easier to fit into mixed environments where space and service access both matter. This model is designed for select Tripp Lite UPS systems, including SM2200RMXL2UTAA, SM3000RMXL2UTAA, SMX2200RT2UTAA, and SMX3000RT2UTAA. Heavy-gauge cabling and a high-current DC connector support safe installation, while the included daisy-chain connector allows additional compatible battery packs to be added for even more runtime. That flexibility makes it a strong fit for teams that need to scale backup capacity without redesigning the power chain. TAA compliance also matters for public sector and regulated procurement workflows. Combined with RoHS alignment and a 2-year limited warranty, this battery pack delivers the documentation, compatibility, and deployment flexibility expected in enterprise purchasing.