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Lithonia Replacement Batteries
Sure-Lites Replacement Batteries
Dual Lite Replacement Batteries
LightAlarms Replacement Batteries
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BatteryGuy will be closed on Good Friday (19th April) and will re-open on Monday 22nd. You can still place orders during this time but please be aware that all orders placed on Good Friday and over the weekend will be shipped on Monday 22nd.

About BatteryGuy

BatteryGuy is here to help provide you the best bang for your buck. Our website offers a friendly battery cross reference search engine to help you identify your replacement battery needs as well as name brand batteries at an affordable price. If you can't find what you need on our website or you would feel better talking with a person, we offer three gateways of communication to reach us by (email, toll free phone and Skype. We offer more than 10,000 crosses to your replacement battery needs. BatteryGuy carries a full range of SLA batteries, Emergency Lighting batteries, PLC batteries, Nicad batteries, Alarm System batteries as well as others.

At BatteryGuy we strive hard to fulfill all your needs and promise to work adamantly toward becoming your #1 battery supplier. Our sales staff is continually bettering themselves through training, customer feedback and marketplace interaction.

BatteryGuy has experienced sales staff on hand Monday through Friday from 8:00am to 5:00pm EST. You can place orders or ask questions by phone between the given hours or place orders at any time at BatteryGuy.com

    • 5 out of 5:
    • "Great transaction"
    • Tommy L. Mayhue, September 24, 2018
    • 5 out of 5:
    • "Part was exactly what I needed. Worked and fit perfectly for an E30 si board lithium battery replacement."
    • Aero, September 22, 2018
    • 5 out of 5:
    • "Fast shipping"
    • Tracey A. Walker, September 22, 2018
    • 5 out of 5:
    • "Excellent!"
    • Quaddie, September 21, 2018
    • 5 out of 5:
    • "Very good experience"
    • MIKE B. FAYETTEVILLE, September 18, 2018
    • 5 out of 5:
    • "Easy to buy and delivered quickly!"
    • Maur, September 17, 2018
    • 5 out of 5:
    • "The batteries were just what we expected."
    • John F, August 22, 2018
    • 5 out of 5:
    • "Great service, will order from them again"
    • Jreader, August 15, 2018
    • 5 out of 5:
    • "Prompt delivery"
    • Amazon Customer, August 10, 2018
    • 5 out of 5:
    • "Fast shipping, Great price, Great seller. Thanks!"
    • Kimberly Penerton, July 19, 2018
BatteryGuy 5 star Amazon Seller
BatteryGuy 5 start Amazon Seller