Ritar Consumer battery RA12-150D

Data:
Number of cells: 6
Nominal voltage: 12 V
Capacity: 150 Ah @ 20 h discharge down to 1.75 V per cell @ 25 °C
Weight: Approx. 45.5 kg
Maximum discharge current: 1500 A (5 sec.)
Internal resistance: Approx. 4 mΩ
Operating temperature range:

• Discharging: -20 °C to 60 °C
• Charging: 0 °C to 50 °C
• Storage: -20 °C to 60 °C

Nominal temperature range: 25 °C ± 5 °C
Charging voltage for maintenance charge: 13.7 to 13.9 VDC/unit at 25 °C
Maximum charging current: 54 A
End-of-charge voltage: 14.6 to 14.8 VDC/unit at 25 °C
Self-discharge: The batteries can be stored for more than 6 months at 25 °C. Self-discharge < 3% per month. The batteries must be charged before use. At higher temperatures, the times will be shorter.
Connections: M8 internal thread (F12)
Container material: ABS (UL94-HB)
The acid is bound in a glass mat (AGM). The acid stratification that occurs in stationary systems, which shortens the lifespan of flooded cells, is therefore extremely minimized.