CSB Battery GP1272 (12V28W) is a general purpose, maintenance-free sealed lead acid battery that offers up to 5 years in standby service. As with all CSB batteries, it is rechargeable, highly efficient, leak proof and maintenance free. The GP1272 offers Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99%.
CSB Battery GP1272 (12V28W) Specifications
|Cells Per Unit||6|
|Voltage Per Unit||12 V|
|Capacity||28W@15Min-rate to 1.67V per cell @ 77°F|
|Weight||Approx. 4.63 lbs|
|Maximum Discharge current (A)||100A/130A (5 sec.)|
|Internal Resistance Approx.||Approx. 19.8mΩ|
|Operating Temperature Range||Discharge：5°F~122°F|
|Nominal Operating Temperature Range||77°F ± 5°F|
|Float charging voltage||13.5 to 13.8 VDC/unit Average at 77°F|
|Recommended Maximum Charging current limit||2.80A|
|Equalization and Cycle Service||14.4 to 15.0 VDC/unit Average at 77°F|
|Self Discharge||Less than 10% after 90 days, can be stored up to 6 months at 77°F; Fully recharging is required before usage, charge sooner if stored at temperature higher than 77°F.|
|Container Material||ABS(UL94-HB) & Flame retardant (UL94-V0) available upon request.|
For more in-depth Information, see the data sheet.