Description
PRODUCT DESCRIPTION
Long VRLA (valve-regulated lead-acid) is the designation for low-maintenance lead-acid rechargeable batteries. These batteries include a safety pressure relief valve. Because of their design, VRLA batteries dont require regular addition of water to their cells.Compared to vented (also called flooded) batteries, a VRLA battery cannot spill its electrolyte (battery acid) when it is flipped upside down.
PRODUCT SPECIFICATIONS
Nominal Voltage(V)
12V
Nominal Capacity
10 hour rate (10A to 10.80V)
Weight
Approx. 29.5kg
Internal Resistance (at 1KHz)
Internal Resistance (at 1KHz)
Maximum Discharge Current for
5 seconds:1200A
Charging Methods at 25(77)
Cycle use:
Charging Voltage 14.4 to 15.0V
Coefficient -5.0mV//cell
Maximum Charging Current 30A
Standby use:
Float Charging Voltage 13.5 to 13.8V
Coefficient -3.0mV//cell
Operating Temperature Range
Charge -15(5) to 40(104)
Discharge -15(5) to 50(122)
Storage -15(5) to 40(104)
Charge Retention (shelf life) at 20(68)
1 month 98
3 month 94
6 month 85
Case Material
ABS UL94 HB
Option: Flammability resistance of (UL94 V-0)
Terminal
F8