A common "button" battery. Fits our MyChron Timers and other items. Replaces any of the following batteries:
SG10
390
V390
SR1130SW
SR54
RW39
S1131S
Shipping from
This product is shipped from our supplier's warehouse in CT, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.