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Maintenance-free gel battery PB.
Technical data:
- number of targets: 6
- voltage: 12V
- capacity: 18Ah
- dimensions (length x width x height): 181 x 76 x 165 mm
- weight: 5070 g
Benefits:
(1) Maintenance-free
The gas produced during the electrolysis of water in a loaded battery is absorbed and reduced to the electrolyte via electrodes, which makes the battery maintenance-free.
(2) It can be installed and operated in any position without leakage.
It does not contain any liquid electrolyte as it is retained by the separator and electrodes. During normal operation, the gas is absorbed by the electrodes and does not escape. As a result, the batteries can be used in any position, both in homes and offices.
(3) Security measures
Excessive load or an incorrect charging method may result in increased gas production. VRLA batteries are equipped with a safety valve that detects the rising internal pressure and allows the excess gas to be expelled to the outside.
(4) Use after long storage
The use of lead grids with calcium admixture during construction prevents spontaneous loss of capacity, reducing it from 1/3 to 1/4 compared to a conventional battery with an antimony grid. This significantly extends the shelf life and increases battery life.
(5) High performance lead-coffee batteries
With its excellent discharge characteristics and low internal resistance, the battery is suitable for many applications. The main applications include cycling with multiple discharges and recharges, and used in stand-by operation, where the battery is usually kept charged and only discharged when needed.
(6) Savings
VRLA batteries can be used for 260 or more cycles with 100% discharge in cyclic operation and three to five years in emergency operation. The battery is maintenance-free and generates virtually no operating costs. Their low weight structure and high performance contribute to lowering the total cost of the power system. (Working temperature: 25 ° C (77 ° F)).
Application:
(1) Cyclic operation:
Portable VTR / TV, tape recorders, radios, and etc.
Electric tools, lawn mowers, vacuum cleaners
Cameras and photographic equipment
Portable personal computers, word processors, handheld terminals and etc.
Portable measuring devices
Portable telephone set
Various electric toys and recreational equipment
Lighting equipment
(2) Use in safe mode:
Communication systems electronic devices
Emergency lighting
Fire alarms and security systems
Telemetry devices
Office computers, processors, office equipment and automation
Robots, control equipment and automation in factories
USP power supplies
Telecommunication
(3) Solar cells, electricity generation:
Street lighting
Hydroelectric power stations
Portable power generators
Energy systems of small towns
* illustrative photo