12V 1.2Ah SLA Battery For Fire Alarm System
USD $1 - $4 /Piece
Min.Order:1000 Pieces
Shenzhen Matrix Battery Co., Ltd.
12V 1.2Ah SLA Battery For Fire Alarm System
Advantage:
1.The battery is full of power when it’s out of factory, no need to add liquid to charge;
2.No memory, no need to discharge battery to use, suitable for circuit design;
3.Use high class separator plate, adsorption function is very strong;
4.There is no flowing liquid (poor liquid), does not leak acid and free Upside down,
5.Comply with environmental requirements, ease of use,
6.The use of lead-calcium alloys, battery self-discharge is very low,
7.Easy storage, less maintenance;
8.Using ABS plastic shell and valve technology for safe use.
Application:
The lead acid battery pack can be used in eps, fire fighting alarm and so on.
Notice:
1.Don’t near the hot source and don’t under the sunshine.
2.Don’t charge in the sealed container..No short circuit. It should be addition charge if you don’t use, and single charge per three months, to avoid irreversible sulfating. The battery should be changed when the battery jar broken or the electrolyte omitted, to avoid acid corrosion.
3.Don’t store in the space of acid gas..
4.You should be careful and regular check when use the battery. To avoid the battery don’t work. You should change the battery if the capacity is not full or has been damage, especially after one year using.
5.Don’t put the battery in the fire, or it will explode..Please use cotton cloth to clean, if the battery is broken down and leak electrolyte.
6.Please wash your skin when touch the electrolyte.
7.Don’t clean the battery by using the organic solution.
Nominal Voltage | 12V | |
Rated capacity(20 hour rate) | 1.2AH | |
Dimensions | Length | 97±1mm(3.82inches) |
Width | 43±1mm(1.69inches) | |
Height | 51±1mm(2.01inches) | |
Total Height | 57±1mm(2.24inches) | |
Weight Approx | 0.56Kg(1.23lbs) |
Capacity 25°C(77°F) | 20 hour rate(0.065A, 10.50V) | 1.20AH | |
10 hour rate(0.11A, 10.50V) | 1.10AH | ||
5 hour rate(0.20A, 10.50V) | 1.00AH | ||
1 hour rate(0.75A, 9.60V) | 0.75AH | ||
Internal Resistance | Full charged Battery at 25 °C (77°F) | 95mΩ | |
Capacity affected by temperature (20 hour rate) | 40°C(104°F) | 102% | |
25°C(77°F) | 100% | ||
0°C(32°F) | 85% | ||
-15°C(5°F) | 65% | ||
Self-Discharge at 25°C(77°F) | Capacity after 3 month storage | 91% | |
Capacity after 6 month storage | 82% | ||
Capacity after 12 month storage | 64% | ||
Charge (constant voltage) | Cycle | Initial Charging Current less than 0.36A Voltage14.40-15.00 V | |
Float | Voltage 13.5-13.80V | ||
Terminal | T1 |