

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The ALPHA COMMUNICATIONS BK2100 is a replacement battery pack and kit designed to restore backup power to compatible intercom systems. This unit serves as a direct service replacement, keeping intercom installations operational during power interruptions. Sold as a single unit, the BK2100 is a standard accessory item within the intercom accessories category, intended for installation by qualified low-voltage technicians or experienced systems integrators who maintain commercial or residential intercom equipment.
The BK2100 is suited for use in intercom system maintenance and service scenarios where the original battery pack has reached end of life or has failed. It fits into broader intercom accessory applications and is a common service part stocked for scheduled preventive maintenance calls or emergency replacements on existing intercom installations.
Designed as an OEM-style replacement battery pack for compatible ALPHA COMMUNICATIONS intercom systems requiring backup power restoration.
Battery pack replacement in intercom systems is typically performed by a low-voltage technician or licensed systems integrator. Before servicing, disconnect all power to the intercom panel and follow the manufacturer documentation for the specific intercom unit to ensure proper disconnection sequencing. Observe all applicable low-voltage wiring codes and local building codes during installation. Dispose of the old battery pack in accordance with local regulations governing battery disposal.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!