APC SRYLBM Smart-UPS Modular Ultra Lithium-ion Battery Module. Extended runtime to fit your business needs. 3x the battery life compared to VRLA batteries.
- Compatible with both Smart-UPS Ultra 5kW and Smart-UPS Modular Ultra UPS models
- SRTL 5kW internal battery
- SRYL battery module for UPS or external battery chassis
- Standard warranty 5 years repair or replace
