10 of 10 people found the following review helpful
Good customer service,
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This review is from: 12V 4 Ah Sealed Lead Acid Replacement Battery for DIGITAL SECURITY CONTROLS DSC BD4-12 (Camera)
I needed this battery for the backup system in my house alarm. I knew that the alarm company charges $70 for a service call, so I decided to see if I could find one for sale. Of course, Amazon came through, and their partner Arrowhead Company also came through. I ordered the battery on Monday, and it arrived ahead of schedule on Wednesday, saving me the price of a service call, and likely a higher price for the battery. If this one lasts as long as the last one, I'll be really happy.