Gel Battery 12V 150AH | Dimension: 484x171x241x241mm
GRANKIA FGG150-12 valve regulated sealed 12v gel battery 150ah is durable, safe, long-lasting, and maintenance free.
Valve regulated 12v gel battery is an excellent choice for standby or daily power needs – even in the most severe conditions. Built tough with a leak-proof, maintenance-free design, this battery provides outstanding performance and long battery life.
GRANKIA battery grid technology is a lead antimony alloy grid mixture formulated specifically for use with T2 Technology. Thick grids reinforce the strength of the frame and reduce corrosion. The overall grid configuration is optimized to enhance current flow through the grid network providing exceptional battery performance, reducing downtime and lowering maintenance costs.
It is a valve regulated, maintenance free, lead acid battery. They are extremely robust and versatile. These type of batteries produce few fumes and can be used in places without much ventilation.
Best suited for Deep cycle applications and their life is generally in the 500 to 5000 cycles range. Maintenance free. Spill proof. Minimal corrosion therefore compatible with sensitive electronic equipment.
AGM Batteries have a lower internal resistance that allows for much faster charging and better performance under heavy load conditions. AGM Batteries will most likely also perform better than GEL in colder operating conditions, and AGM is often less expensive as an option for getting reliable power.
Nominal Voltage | 12V(6 cells per unit) | |||
Design Floating Life @25℃ | 10 Years | |||
Nominal Capacity @25℃(10 hour [email protected],10.80V) | 150Ah | |||
Capacity @25℃ | 20 hour rate (8.03A,10.5V) | 160.6Ah | ||
5 hour rate (26.4A,10.5V) | 132.0Ah | |||
1 hour rate (95.7A,9.6V) | 95.7Ah | |||
Internal Resistance | Full Charged Battery@25℃ | ≤3.5mΩ | ||
Ambient Temperature | Discharge | -20℃~50℃ | ||
Charge | -20℃~50℃ | |||
Storage | -20℃~50℃ | |||
Max. Discharge Current@25℃ | 1500A(5s) | |||
Capacity affected by Temperature
(10 hr Capacity ) |
40℃ | 102% | ||
25℃ | 100% | |||
0℃ | 90% | |||
-15℃ | 70% | |||
Self-Discharge@25℃ per Month | 3% | |||
Charge (Constant Voltage) @25℃ | Standby Use | Initial Charging Current Less than 30A
Voltage 13.6-13.8V |
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Cycle Use | Initial Charging Current Less than 30A
Voltage 14.4-14.9V |
Discharge Constant Current per Cell (Amperes at 25°C)
F.V/Time | 15min | 30min | 45min | 1h | 2h | 3h | 5h | 6h | 8h | 10h | 20h |
1.60V | 196.0 | 138.4 | 99.3 | 88.3 | 54.6 | 37.4 | 25.4 | 24.3 | 16.8 | 15.0 | 8.2 |
1.65V | 192.4 | 135.9 | 97.5 | 86.7 | 53.6 | 36.7 | 25.0 | 23.9 | 16.5 | 14.7 | 8.1 |
1.70V | 188.8 | 133.3 | 95.7 | 85.1 | 52.6 | 36.0 | 24.5 | 23.4 | 16.1 | 14.4 | 7.9 |
1.75V | 185.3 | 130.8 | 93.9 | 83.4 | 51.6 | 35.4 | 24.0 | 23.0 | 15.8 | 14.1 | 7.8 |
1.80V | 178.2 | 125.8 | 90.3 | 80.2 | 49.6 | 34.0 | 23.1 | 22.5 | 15.2 | 13.6 | 7.5 |
Discharge Constant Powerper Cell (Watts at25°C)
F.V/Time | 15min | 30min | 45min | 1h | 2h | 3h | 5h | 6h | 8h | 10h | 20h |
1.60V | 377.3 | 266.4 | 191.2 | 169.9 | 105.1 | 72.0 | 49.0 | 47.0 | 32.3 | 28.8 | 15.8 |
1.65V | 370.4 | 261.5 | 187.7 | 166.8 | 103.2 | 70.7 | 48.1 | 46.2 | 31.7 | 28.3 | 15.6 |
1.70V | 363.5 | 256.7 | 184.3 | 163.7 | 101.3 | 69.4 | 47.2 | 45.6 | 31.1 | 27.8 | 15.3 |
1.75V | 356.7 | 251.9 | 180.8 | 160.6 | 99.4 | 68.1 | 46.3 | 44.9 | 30.5 | 27.2 | 15.0 |
1.80V | 343.0 | 242.2 | 173.8 | 154.5 | 95.6 | 65.5 | 44.5 | 44.1 | 29.3 | 26.2 | 14.4 |