APC SMART-UPS SURTD6000RMXLP3U Replacement Battery Pack (rechargeable, high rate)

Replacement battery pack for the APC SMART-UPS SURTD6000RMXLP3U (rechargeable, high rate). Designed to replace depleted internal batteries and restore the UPS’s backup capability, this rechargeable high-rate pack matches the original equipment specification for the SURTD6000RMXLP3U. Use when battery runtime or performance has fallen below acceptable levels to return the unit to reliable power-protection operation.