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Compatible Replacement EnerSys SLA Batteries and Compatible Replacements

EnerSys is a world leader in sealed lead acid batteries for industrial applications and reserve power applications; such as UPS backup, home alarm, and telecom. We carry both the Genesis line of EnerSys battery, which are for general purpose battery applications, and DataSafe, which provide a long service life for UPS backups and workstation applications. Shop our selection of EnerSys batteries and compatible replacements by Amstron, CSB, Power-Sonic and more.

EnerSys
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Items 1-20 of 31

Genesis 6V 4Ah Lead Acid Battery Genesis 6V 4Ah Lead Acid Battery
  • SKU:NP4-6
  • BRAND: Genesis
  • MSRP:$16.99
  • Price:$5.99
  •  
    6 V
  •  
    4Ah
  •  
    24 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $5.99
    Genesis NP7-6 Sealed Lead Acid Battery with F1 Terminal Genesis NP7-6 Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP7-6
    • BRAND: Genesis
    • MSRP:$23.99
    • Price:$8.99
  •  
    6 V
  •  
    7Ah
  •  
    42 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $8.99
    Genesis NP1.2-6 6V/1.2AH Sealed Lead Acid Battery with F1 Terminal Genesis NP1.2-6 6V/1.2AH Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP1.2-6
    • BRAND: Genesis
    • MSRP:$21.95
    • Price:$9.99
  •  
    6 V
  •  
    1.2Ah
  •  
    7 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $9.99
    Genesis NP3-6 6V/3Ah Sealed Lead Acid Battery with F1 Terminal Genesis NP3-6 6V/3Ah Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP3-6
    • BRAND: Genesis
    • MSRP:$27.99
    • Price:$10.99
  •  
    6 V
  •  
    3Ah
  •  
    18 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $10.99
    Genesis NP4.5-6 Sealed Lead Acid Battery with F1 Terminal Genesis NP4.5-6 Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP4.5-6
    • BRAND: Genesis
    • MSRP:$19.99
    • Price:$10.99
  •  
    6 V
  •  
    4.5Ah
  •  
    27 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $10.99
    Genesis NP2.3-12 FR 12V/2.3AH Sealed Lead Acid Battery with F1 Terminal Genesis NP2.3-12 FR 12V/2.3AH Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP2.3-12FR
    • BRAND: Genesis
    • MSRP:$39.99
    • Price:$11.99
  •  
    12 V
  •  
    2.3Ah
  •  
    28 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $11.99
    Genesis NP4-12 12V/4Ah Sealed Lead Acid Battery with F1 Terminal Genesis NP4-12 12V/4Ah Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP4-12
    • BRAND: Genesis
    • MSRP:$35.95
    • Price:$14.99
  •  
    12 V
  •  
    4Ah
  •  
    48 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $14.99
    Genesis NP1.2-12 12V/1.2AH Sealed Lead Acid Battery with F1 Terminal Genesis NP1.2-12 12V/1.2AH Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP1.2-12
    • BRAND: Genesis
    • MSRP:$22.95
    • Price:$14.99
  •  
    12 V
  •  
    1.2Ah
  •  
    14 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $14.99
    Genesis NP0.8-12 12V/0.8AH Sealed Lead Acid Battery with 2 Pin Quick Disconnect Genesis NP0.8-12 12V/0.8AH Sealed Lead Acid Battery with 2 Pin Quick Disconnect
    • SKU:NP0.8-12W
    • BRAND: Genesis
    • MSRP:$29.99
    • Price:$15.99
  •  
    12 V
  •  
    0.8Ah
  •  
    10 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $15.99
    Genesis NP0.8-12 12V/0.8AH Sealed Lead Acid Battery with JST Wire Terminal Genesis NP0.8-12 12V/0.8AH Sealed Lead Acid Battery with JST Wire Terminal
    • SKU:NP0.8-12
    • BRAND: Genesis
    • MSRP:$29.99
    • Price:$15.99
  •  
    12 V
  •  
    0.8Ah
  •  
    10 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $15.99
    Genesis NP10-6 6V/10AH Sealed Lead Acid Battery with F1 Terminal Genesis NP10-6 6V/10AH Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP10-6
    • BRAND: Genesis
    • MSRP:$39.95
    • Price:$17.99
  •  
    6 V
  •  
    10Ah
  •  
    60 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $17.99
    Genesis NP7-12 12V/7Ah Sealed Lead Acid Battery with F1 Terminal Genesis NP7-12 12V/7Ah Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP7-12F1
    • BRAND: Genesis
    • MSRP:$29.99
    • Price:$18.99
  •  
    12 V
  •  
    7Ah
  •  
    84 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $18.99
    Genesis NP7-12 12V/7Ah SLA Battery with F2 Terminal Genesis NP7-12 12V/7Ah SLA Battery with F2 Terminal
    • SKU:NP7-12F2
    • BRAND: Genesis
    • MSRP:$29.99
    • Price:$18.99
  •  
    12 V
  •  
    7Ah
  •  
    84 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $18.99
    Genesis NP2.6-12 12V/2.6AH Sealed Lead Acid Battery with F1 Terminal Genesis NP2.6-12 12V/2.6AH Sealed Lead Acid Battery with F1 Terminal
    • SKU:NP2.6-12
    • BRAND: Genesis
    • MSRP:$37.99
    • Price:$19.99
  •  
    12 V
  •  
    2.6Ah
  •  
    31 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $19.99
    Data Safe NPX-50: 6V/12.7Ah SLA Battery with F2 Terminal Data Safe NPX-50: 6V/12.7Ah SLA Battery with F2 Terminal
    • SKU:NPX-50
    • BRAND: Data Safe
    • MSRP:$39.99
    • Price:$19.99
  •  
    6 V
  •  
    12.7Ah
  •  
    76 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $19.99
    Data Safe NPX-25 Battery - F2 Terminal Data Safe NPX-25 Battery - F2 Terminal
    • SKU:NPX-25
    • BRAND: Data Safe
    • MSRP:$49.95
    • Price:$19.99
  •  
    12 V
  •  
    5Ah
  •  
    60 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $19.99
    Data Safe NPH5-12 12V/5Ah Battery with F2 Terminal (NPX-25FR) Data Safe NPH5-12 12V/5Ah Battery with F2 Terminal (NPX-25FR)
    • SKU:NPH5-12
    • BRAND: Data Safe
    • MSRP:$49.95
    • Price:$20.99
  •  
    12 V
  •  
    5Ah
  •  
    60 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $20.99
    Data Safe NPX-25/FR Battery Data Safe NPX-25/FR Battery
    • SKU:NPX-25FR
    • BRAND: Data Safe
    • MSRP:$49.95
    • Price:$20.99
  •  
    12 V
  •  
    5Ah
  •  
    60 Whr
  •  
    Lead Acid
  •  
    In Stock
  • 1 Year Warranty
    • $20.99
    Genesis NP2-12 12V/2AH Sealed Lead Acid Battery Genesis NP2-12 12V/2AH Sealed Lead Acid Battery
    • SKU:NP2-12
    • BRAND: Genesis
    • MSRP:$49.99
    • Price:$20.99
  •  
    12 V
  •  
    2Ah
  •  
    24 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $20.99
    Data Safe NPX-35 Battery Replacement for NP8.5-12 Enersys Data Safe NPX-35 Battery
    • SKU:NPX-35
    • BRAND: Data Safe
    • MSRP:$49.99
    • Price:$21.99
  •  
    12 V
  •  
    8.5Ah
  •  
    102 Whr
  •  
    Lead Acid
  •  
    CE,UR
  •  
    In Stock
  • 1 Year Warranty
    • $21.99

     

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