Honeywell Ademco Honeywell Casil CA631 6V 3.1Ah SLA Battery for 7845GSM (K14139) JMAC# HONEYWELL-K14139 The Honeywell Casil CA631 is a 6 Volt 3.1Ah (3100 mAh) Sealed Lead Acid Battery with F1 terminals.The Casil CA631 is most commonly used for the Honeywell Ademco 7845GSM, a GSM communicator. The CA631 can also be used in compatible emergency lights, other... MSRP: Was: Now: $21.75 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart