VPRO 9 Ah 12V | Accumulator | AGM VRLA
VPRO 9 Ah 12V | Accumulator | AGM VRLA

VPRO 9 Ah 12V | Accumulator | AGM VRLA

CODE: VOLT VPRO 9AH / EAN: 5903760240509
10,99 GBP with VAT
OUT OF STOCK
Battery capacity: 9 Ah
Output voltage: 12V
Colour: Black
Type of battery: Battery
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ABOUT PRODUCT

Safe VPRO 9 Ah 12V battery

The VPRO 9Ah 12V battery is made in VRLA/AGM (Absorbent Glass Mat) technology, so it can work in any position - under normal operating conditions it does not emit gases. Thanks to its tightness, the battery is not harmful to the environment and is designed, among others, for use in emergency power supply systems (UPS, automation system), solar installations and to work with voltage converters. The battery works best in buffer charging systems, but the battery can also be used in applications where cyclic operation is required. The designed battery life is 8-10 years for operation at temperatures of about 20-25 degrees Celsius. The accumulator has about 650 cycles of operation.

vpro-9-ah-12v battery

AGM VRLA standard

The AGM VRLA type batteries are the most popular back-up power supply design. The VRLA battery is characterized by an internal construction based on separators made of glass fibre, where the electrolyte is concentrated. The separators are placed between the lead plates inside the battery's energy storage. An additional feature of the batteries used in the standard is having an automatic sealing system (pressure valves - Valve Regulated). When too high a pressure is detected inside the battery, the valves open, causing safe discharge of the resulting gas outside the casing, preventing damage. The battery housing is made of ABS material and the cells are made of copper.

The most common applications of AGM VRLA batteries include

  • Unhall power supply systems (UPSs, inverters);
  • Alarm systems;
  • Photovoltaic installations;
  • Access control systems;
  • Power supply for cash registers;
  • Closed TV systems;
  • Power supply for electric toys;
  • Telecommunication systems;
  • Support lighting systems;
  • Power supply for medical equipment;
  • Power supply for scooters, mopeds.

SPECIFICATION

Features / filters
Battery capacity 9 Ah
Output voltage 12V
Colour Black
Type of battery Battery

Capacity (25 °C) 9 Ah
Voltage 12V
Maximum charging current 2,7 A
Total height 100 mm
Height 94 mm
Width 65 mm
Length 151 mm
Weight 2,65 Kg +- 4 %
Internal resistance (25 °C): 19 mΩ at full charge
Own unloading 2-3 % per month at 25 °C
Capacity (40 °C) 102%
Capacity (25 °C) 100 %
Capacity (0 °C) 65 %
Capacity (-15 °C) 65 %
Buffer loading 13.5 - 13.8 V (-18 mV/C)
Cyclic charging 14.5 - 15.0 V (-30 mV/C)

FAQ

How long has the battery lasted?

The designed battery life is 8-10 years at the manufacturer's intended use under optimal conditions.

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