Napco Alarms MA1000E Security Alarm System Battery 12v 1.2Ah
OSI Batteries is your One Source for replacement Napco Alarms Alarm System backup batteries. MK ES1.2-12 is a Sealed Lead Acid that fits Napco Alarms MA1000E model security alarm systems.
We recommend checking your existing battery for size and specifications prior to ordering as manufacturers may change requirements without notice.
We recommend checking your existing battery for size and specifications prior to ordering as manufacturers may change requirements without notice.
| Chemistry: | Rechargeable Sealed Lead Acid |
| Nominal Voltage: | 12v |
| Nominal Capacity: | 1.2Ah |
| Dimensions (In.): | 3.82 x 1.69 x 2.09 |
| Terminals: | .187" |
| Weight (lb): | 1.24 |
| Design Life: | 3-5 Years |
| Warranty: | 12 months |
| Condition: | Brand New |
Reviews
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4.7
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September 3, 2026 by Michelle H. (OH, US)
“Well I just ordered it so i don’t know yet.”
September 2, 2026 by jay G. (IN, US)
“The credit card you rejected as incorrect is still valid.”
September 1, 2026 by Archie S. (CA, US)
“Very easy and convenient”
