Description
2200 mAhr Lithium-Ion battery pack for the Scientific Atlanta DPC2203C and DPX2203C cable modems with EMTA. Drop-in cartridge design requires no tools to install. Provides up to 4 hours* of back-up power for your Optimum Voice service if home AC power is lost.
2200 mAhr Lithium-Ion battery pack for the Scientific Atlanta model DPC2203C? and DPX2203C? cable modems with EMTA
Provides up to 4 hours of back-up power for Optimum Voice service
Drop-in cartridge design
No tools required for installation
90 day warranty
*The listed battery backup time (8 hours) is the normal intitial time that the battery pack can provide power after loss of AC power and after fully charging the battery. Due to variations in individual units the actual initial standby time can vary +/- 10%. Other factors can also influence battery standby power times such as CPE data activity, variations in DOCSIS traffic, telephone port activity, battery aging, temperature and other factors.
Note: To select the correct battery backup, you will need the make and model number of your cable modem. A sticker located on either the side or bottom of your cable modem indicates the manufacturer and model.
Features
Highlights
