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Deep Cycle Batteries

AtBatt offers a full line of deep cycle batteries from the top manufacturers. We offer both flooded, AGM and Gel lead acid batteries to meet your needs. These batteries listed are designed and tested for regular discharging from 20% ~ 50% depth of discharge. Whatever application you are using it for, we have the batteries to meet your specifications. With our low freight rates, we can deliver these batteries at your doorstep or dock within 5 days.
Deep Cycle Battery
per page

17 Item(s)

  product specs price
CSB EVX1272 F2 Deep Cycle AGM Battery CSB EVX1272 F2 Deep Cycle AGM Battery
  • SKU:EVX1272F2
  • BRAND: CSB Battery
SRP: $44.21
Our Price: $30.49 (Save 38%)
  •  
    12 V
  •  
    7.2Ah
  •  
    86 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
  • Sale Price: $27.44
    Amstron 12V/14AH Deep Cycle SLA Battery - F2 Terminal Amstron 12V/14AH Deep Cycle SLA Battery - F2 Terminal
    • SKU:AP-12140EV
    • BRAND: Amstron
    SRP: $69.99
    Our Price: $49.99 (Save 36%)
  •  
    12 V
  •  
    14Ah
  •  
    168 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 2 Year Warranty
  • Sale Price: $44.99
    CSB EVX1272 F1 Deep Cycle AGM Battery CSB EVX1272 F1 Deep Cycle AGM Battery
    • SKU:EVX1272F1
    • BRAND: CSB Battery
    SRP: $44.21
    Our Price: $30.49 (Save 38%)
  •  
    12 V
  •  
    7.2Ah
  •  
    86 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
  • Sale Price: $27.44
    CSB EVX12400 Deep Cycle AGM Battery CSB EVX12400 Deep Cycle AGM Battery
    • SKU:EVX12400
    • BRAND: CSB Battery
    SRP: $222.87
    Our Price: $153.70 (Save 38%)
  •  
    12 V
  •  
    40Ah
  •  
    480 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
  • Sale Price: $138.33
    +FREE SHIPPING
    CSB EVX12340 Deep Cycle AGM Battery CSB EVX12340 Deep Cycle AGM Battery
    • SKU:EVX12340
    • BRAND: CSB Battery
    SRP: $170.73
    Our Price: $117.74 (Save 38%)
  •  
    12 V
  •  
    34Ah
  •  
    408 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
  • Sale Price: $105.97
    +FREE SHIPPING
    CSB EVX12300 Deep Cycle AGM Battery CSB EVX12300 Deep Cycle AGM Battery
    • SKU:EVX12300
    • BRAND: CSB Battery
    SRP: $162.32
    Our Price: $111.94 (Save 38%)
  •  
    12 V
  •  
    30Ah
  •  
    360 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
  • Sale Price: $100.75
    +FREE SHIPPING
    CSB EVX12260 Deep Cycle AGM Battery CSB EVX12260 Deep Cycle AGM Battery
    • SKU:EVX12260
    • BRAND: CSB Battery
    SRP: $149.99
    Our Price: $109.99 (Save 34%)
  •  
    12 V
  •  
    26Ah
  •  
    312 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
  • Sale Price: $98.99
    +FREE SHIPPING
    CSB EVX12200 Deep Cycle AGM Battery CSB EVX12200 Deep Cycle AGM Battery
    • SKU:EVX12200
    • BRAND: CSB Battery
    SRP: $111.28
    Our Price: $76.74 (Save 38%)
  •  
    12 V
  •  
    20Ah
  •  
    240 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    Back Order
  • 1 Year Warranty
  • Sale Price: $69.07
    CSB EVX12120 Deep Cycle AGM Battery CSB EVX12120 Deep Cycle AGM Battery
    • SKU:EVX12120
    • BRAND: CSB Battery
    SRP: $76.11
    Our Price: $52.49 (Save 38%)
  •  
    12 V
  •  
    12Ah
  •  
    144 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
  • Sale Price: $47.24
    CSB EVH12390 Deep Cycle AGM Battery CSB EVH12390 Deep Cycle AGM Battery
    • SKU:EVH12390
    • BRAND: CSB Battery
    SRP: $129.99
    Our Price: $124.99 (Save 13%)
  •  
    12 V
  •  
    39Ah
  •  
    468 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
  • Sale Price: $112.49
    +FREE SHIPPING
    Amstron 12V / 75Ah Deep Cycle Sealed Lead Acid Battery - R Terminal Amstron 12V / 75Ah Deep Cycle Sealed Lead Acid Battery - R Terminal
    • SKU:AP12-75D
    • BRAND: Amstron
    SRP: $249.99
    Our Price: $199.99 (Save 28%)
  •  
    12 V
  •  
    75Ah
  •  
    900 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 2 Year Warranty
  • Sale Price: $179.99
    +FREE SHIPPING
    Amstron AP12-75D Deep Cycle Batteries (2 Pk) Amstron AP12-75D Deep Cycle Batteries (2 Pk)
    • SKU:2XAP12-75D
    • BRAND: Amstron
    SRP: $499.99
    Our Price: $398.99 (Save 28%)
  •  
    12 V
  •  
    75Ah
  •  
    900 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 2 Year Warranty
  • Sale Price: $359.09
    +FREE SHIPPING
    Amstron AP-12140EV Deep Cycle Battery (2 PK) Amstron AP-12140EV Deep Cycle Battery (2 PK)
    • SKU:2XAP-12140EV
    • BRAND: Amstron
    SRP: $139.99
    Our Price: $99.49 (Save 36%)
  •  
    12 V
  •  
    14Ah
  •  
    168 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 2 Year Warranty
  • Sale Price: $89.54
    +FREE SHIPPING
    Amstron 12V 55Ah Deep Cycle SLA Battery (Group 22NF) Amstron 12V 55Ah Deep Cycle SLA Battery (Group 22NF)
    • SKU:AP12-55D
    • BRAND: Amstron
    SRP: $199.99
    Our Price: $159.99 (Save 28%)
  •  
    12 V
  •  
    55Ah
  •  
    660 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 2 Year Warranty
  • Sale Price: $143.99
    +FREE SHIPPING
    Amstron 12V / 75Ah Deep Cycle Battery with SAE Post (BCI Group 24) Amstron 12V / 75Ah Deep Cycle Battery with SAE Post (BCI Group 24)
    • SKU:AP12-75D-SAE
    • BRAND: Amstron
    SRP: $249.99
    Our Price: $209.99 (Save 24%)
  •  
    12 V
  •  
    75Ah
  •  
    900 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 2 Year Warranty
  • Sale Price: $188.99
    +FREE SHIPPING
    Amstron AP-12140EV Deep Cycle Battery (3 PK) Amstron AP-12140EV Deep Cycle Battery (3 PK)
    • SKU:3XAP-12140EV
    • BRAND: Amstron
    SRP: $209.99
    Our Price: $147.99 (Save 37%)
  •  
    12 V
  •  
    14Ah
  •  
    168 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 2 Year Warranty
  • Sale Price: $133.19
    +FREE SHIPPING
    / Trojan T31-GEL Deep Cycle Battery
    • SKU:TROJAN-T31-GEL
    • BRAND: Trojan
    SRP: $399.99
    Our Price: $369.99 (Save 17%)
  •  
    12 V
  •  
    102Ah
  •  
    1200 Whr
  •  
    Lead Acid
  •  
    Special Order Item
  • 2 Year Warranty
  • Sale Price: $332.99
    +FREE SHIPPING
    per page

    17 Item(s)

    Quick Deep Cycle Battery FAQs

    What is a deep cycle battery?

    A deep cycle battery is designed to provide a steady amount of current over a long period of time. Unlike regular lead acid batteries, a deep cycle battery uses thicker plate which allows it to accept a deep discharge over and over again without causing damage to the cell plates.

    How long will my battery life last?

    The life of the battery depends solely on how it is used and how the battery is maintained. If the battery is constantly overcharged and/or undercharged, this will also have adverse effects on the life of a deep cycle battery.

    To extend the life of the battery, do not store the battery in a discharged state; fully charge the battery before storage. If the battery is not going to be in use for a few months, be sure to periodically check the battery and give it a charge. Once a month should be sufficient.