BBM supplies the STANDARD WALYNX-RCHB-SC, this is a Ni-CD battery replacement offering 7.2V/1000mAh of power - it is a direct replacement for the ADT, Ademco WALYNX-RCHB-SC Battery
Please note -----this is the Standard Capacity - 2 pin version, If your battery is NiMh and the same size as this (85mm x 52mm x 15mm) - you should order the battery below:
https://bbmbattery.ca/products/ademco-walynx-rchb-hc-custom-battery
If your battery is a larger battery (100mm x 68mm x 17mm) - AND a 3 contact/connector version - please order the battery below:
https://bbmbattery.ca/products/ademco-walynx-rchb-sha-7-2-volts-3600-mah-battery-pack
BATTERY ATTRIBUTES:
Item No.: WALYNX-RCBH-SC
Capacity: 1000mAh
Chemistry :Ni-Cd
Voltage: 7.2V
Dimension:84.65 x 51.42 x 14.50mm
BIN -208