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Exact-fit UPS replacement batteries

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Alpha House Battery

UPS Battery Center manufactures high quality rechargeable batteries to replace Alpha House batteries.

Our valve-regulated sealed lead acid batteries meet and exceed the original manufacturer's specifications.

National NB12-7.5 12V 7.2Ah Battery
National NB12-7.5 12V 7.2Ah Replacement Battery
In stock
CAD
$25.99
National NB12-7.5HR 12V 7.2Ah Battery
National NB12-7.5HR 12V 7.2Ah Replacement Battery
In stock
CAD
$25.99
National NB12-75 12V 75Ah Replacement Battery
National NB12-75 12V 75Ah M6 Replacement Battery
In stock
CAD
$224.99
National NB12-9 12V 9Ah Battery
National NB12-9 12V 9Ah Replacement Battery
In stock
CAD
$29.99
National NB12-9HR 12V 9Ah Battery
National NB12-9HR 12V 9Ah Replacement Battery
In stock
CAD
$29.99
National NB6-0.5 Battery
National NB6-0.5 Battery
CAD
$29.99
  • Out of stock
  • Professionally refurbished and fully tested
  • Equipped with brand-new batteries
National NB6-1.2 6V 1.4Ah Replacement Battery
National NB6-1.2 6V 1.4Ah Replacement Battery
In stock
CAD
$19.99
National NB6-12 6V 12Ah Battery with F2 Terminals
National NB6-12 6V 12Ah F2 Replacement Battery
In stock
CAD
$24.99
National NB6-12HR 6V 12Ah Battery with F2 Terminals
National NB6-12HR 6V 12Ah F2 Replacement Battery
In stock
CAD
$24.99
NB6-14 - National 6V 14Ah Replacement Battery
National NB6-14 6V 14Ah Replacement Battery
In stock
CAD
$29.99
National NB6-20 6V 20Ah Battery
National NB6-20 6V 20Ah Replacement Battery
In stock
CAD
$69.99
National NB6-3 6V 3.5Ah Battery
National NB6-3 6V 3.5Ah Replacement Battery
In stock
CAD
$19.99
Ultracell 6V 36Ah UL36-6 Replacement Battery with F2 Terminals
National NB6-36 6V 36Ah F2 Replacement Battery
In stock
CAD
$69.99
National NB6-4.5 Battery
National NB6-4.5 6V 4.5Ah Replacement Battery
In stock
CAD
$16.99
National NB6-5 6V 4.5Ah Battery
National NB6-5 6V 4.5Ah Replacement Battery
In stock
CAD
$16.99
National NB6-6.5 6V 6.5Ah Battery
National NB6-6.5 6V 6.5Ah Replacement Battery
In stock
CAD
$20.99
National NB6-7 6V 7Ah Battery
National NB6-7 6V 7Ah Replacement Battery
In stock
CAD
$19.99
National NB6-8.5 6V 8.5Ah Battery with F1 Terminals
National NB6-8.5 6V 8.5Ah F1 Replacement Battery
In stock
CAD
$25.99
National NB6-9HR Battery
National NB6-9HR 6V 9Ah Replacement Battery
In stock
CAD
$22.99
National NBG6-5 Battery
National NBG6-5 6V 5Ah Replacement Battery
In stock
CAD
$20.99
National NBG6-8 Battery
National NBG6-8 6V 8Ah Replacement Battery
In stock
CAD
$20.99
National Power AS042A2 12V 33Ah Battery with F2 Terminals
National Power AS042A2 12V 33Ah F2 Compatible Replacement Battery
In stock
CAD
$179.99
National Power AS075K1 12V 33Ah Battery with F2 Terminals
National Power AS075K1 12V 33Ah F2 Compatible Replacement Battery
In stock
CAD
$179.99
National Power AS090A1 6V 36Ah Battery with F2 Terminals
National Power AS090A1 6V 36Ah F2 Compatible Replacement Battery
In stock
CAD
$69.99

Items 20569-20592 of 33710

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