The BT-12V-18A is a 12 volt, 18 amp sealed lead acid, non-spillable, rechargeable batteries. This battery is typically used as a replacement battery in UPS systems, security alarm systems or security lighting applications.
Application

Specifications
Physical Characteristics | |
---|---|
Type | UPS Replacement |
Voltage | 12V |
Amps | 18A |
Terminal Type | T1 |
Container Material | ABS(UL-94HB) |
Length | 3 inches [76mm] |
Width | 7.1 inches [181mm] |
Height | 6.6 inches [167mm] |
Operating Temperature | 25±3℃ (77±5℉ ) |
Performance | |
Internal Resistance | Approx.90mΩ |
Max. Discharge Current | 270A(5S) |
Rated Capacity | 18.0AH (20hr, 1.75V/cell,25℃/77℉) 17.4AH (10hr, 1.75V/cell,25℃/77℉) 17.1AH (5hr, 1.75V/cell,25℃/77℉) 15.5AH (3hr, 1.75V/cell,25℃/77℉) 11.7AH (1hr, 1.75V/cell,25℃/77℉) |
Cycle Use | Charge Current Less Than 0.25CA 14.1V~14.7V@25℃(77℉)Temp. Coefficient -30mV/℃ |
Floating Use | No limit on Initial Charging Current Voltage 13.5V~13.8V@25℃(77℉)Temp. Coefficient -20mV/℃ |
Capacity affected by Temperature | 40°C 103% 25°C 100% 0°C 86% -15°C 65% |
Self-discharge | 3 month Remaining capacity: 91% 6 month Remaining capacity:82% 12 month Remaining capacity:65% |
Packaging Information | |
Product Weight | 11.7 lbs [5.3kg] |
Warranty Information | |
Warranty | 6 Months |
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08/23/2020, 12:51
I use these batteries in my mobility scooter. Great quality! Very fast delivery!
06/17/2020, 17:20
These batteries are exactly as the are supposed to be. They work like a charm!
Great quality.
Great quality.
06/12/2020, 11:17
We converted power wheels toy to use this battery.
So far works great.
So far works great.
06/12/2020, 10:53
Good product and fast shipping. Very satisfied.
05/29/2020, 15:32
Good product and fast shipping. Very satisfied.
03/26/2020, 14:57
Very pleased with the batteries. I use them in a mobility scooter.
Ordered them Monday night. Received them Wednesday at Noon!
Ordered them Monday night. Received them Wednesday at Noon!
03/19/2020, 10:13
Always have had excellent batteries from Infinite Cables, fast shipping and competitive prices. These 12V 18amp SLAs are working great. Thanks