PSI Li-36 Micro BBU
Supports Unlimited Digital Voice (UDV), Digital Voice.
The PSI Li-36 Micro BBU utilizes a stackable battery technology to offer 24 hours of battery backup. The PSI Li-36 will plug into the Residential Router
To utilize the PSI BBU, you will need to buy the PSI Power Supply Unit plus battery pack(s). Each battery pack provides up to 8 hours of backup battery.
- 8 hours of Battery Backup Power Supply + (1) Battery Pack
- 16 hours of Battery Backup Power Supply + (2) Battery Packs
- 24 hours of Battery Backup Power Supply + (3) Battery Packs