The Power Source, Inc. is a battery and power supply distributor. We help Engineers find cost effective solutions for remote power needs. We stock, Power Sonic, Eagle-Picher, Universal Power, Saft, Tadiran, Ultralife, Sanyo, Panasonic, Electrochem, Lead Acid, Ni-cad, NiMH, and Lithium batteries of all types sizes.

Northern California Custom Battery leader for; Custom Batteries, Custom Battery Packs, Custom Battery Assembles and more.

The Battery Specialist since 1976!
Celebrating 37 years of Excellence

8:30am-4:30pm Monday - Friday (Pacific Standard Time)

The Power Source, Inc.
2224 Old Middlefield Way
Mountain View, CA 94043

tel (650) 960-0700
fax (650) 960-3034

Outside California (800) 847-6947