
VPRO 55 Ah batteries are mainly intended for use in emergency power systems (UPS, automation systems), solar installations and voltage converters. They work best in buffer charging systems, but they can also be used in applications where the batteries work cyclically. For the discharge depth up to 50%, they have about 650 work cycles. Design life is 10 years at 20-25 degrees Celsius.

Expected lifetime: 10 years
Capacity: (25 ° C) 55 Ah
Voltage: 12V
Overall height: 215 mm
Height: 211 mm
Width: 138 mm
Length: 230 mm
Weight: about 17.3 Kg
Internal resistance: 6.5 mΩ when fully charged
Self-discharge: 2% per month at 25 ° C
Capacity (40 ° C): 102%
Capacity (25 ° C): 100%
Capacity (0 ° C): 85%
Capacity (-15 ° C): 65%
Maximum charging current: 16.5A
It does not require replenishing the electrolyte
Work in any position