When used with the TM3402 the TB160 provides 8-hours of battery back-up in the event of a power outage.

TM3402 DOCSIS 3.1 Telephony Modem The TM3402 DOCSIS 3.1 implementation allows unprecedented data rates to be delivered to MSO customers, along with two lines of VoIP service based on PacketCable™ specifications. The TM3402 is designed to enable...

4-port modem with backup battery support that is approved for use on the Optimum network.  Battery is included. Supports Residential Customers with Optimum Voice. (4 lines). SKU 798955.

ARRIS Touchstone replacement battery.  Provides 8 hours of battery back-up for TM804G, TM1602G & TG16x2G class modems.  Provides 10/12 hours of battery backup for TG862G, TM822G, TM7x2G, TM6x2G, TM5x2G class modems. SKU 790512...

ARRIS battery pack for Touchstone TM802 and TM822 telephony modems, TG852 and TG862 residential gateways, and the XFINITY SBV3202 telephony modem. Lithium-ion Battery Pack 2600 mAh 2 cell Up to 8 Hours of Hold Time The estimated service...