Rhomana - New and Replacement Batteries for Military Equipment

Siomar is a battery manufacturer and stockist that is recognized and highly regarded by the Australian defence industry. The company supplies the Australian Navy with batteries for applications ranging from submarine weapons systems to engine starters, and the Australian Air Force with batteries for the F-16 flight data recorder.

Siomar cells and battery packs are also used in un-manned aerial vehicles and to support ground operations involving field communications, munitions, sensors, intelligence and surveillance, GPS, robots and vehicles such as tanks and landing craft.

STOCKS OF REPLACEMENT, RECHARGEABLE AND NON-RECHARGEABLE BATTERIES

Siomar provide an enormous variety of replacement standard batteries, ranging from BA-30 batteries to BA-5847/U batteries.

Siomar also supplies all types of rechargeable batteries. These rechargeable batteries include batteries of lithium ion, lithium polymer, NiCd (Nickel Cadmium), NiMH (Nickel Metal Hydride), gel and AGM (Sealed Lead Acid).

Siomar also supplies an extremely wide range of non-rechargeable chemistry batteries. These non-rechargeable chemistry batteries include lithium manganese dioxide, lithium sulfur dioxide, lithium thionyl chloride, lithium sulfuryl chloride, lithium polycarbon monofluoride, alkaline, and water activated batteries.

CUSTOM-MADE BATTERIES

Siomar supplies an extensive variety of custom-made batteries. All our custom-made batteries possess a wide range of features designed to ensure that they are of an extremely high quality, and therefore that they are leaders in the market.

HIGH ENERGY-DENSITY BATTERIES

Siomar's high energy-density batteries are ideally suited for the long-lasting power requirements required in military and aerospace applications.

The cells of our high energy-density batteries feature an energy-density of up to 15W hours/in³. This is the highest available energy-density in the battery industry. It is nearly three times higher than standard alkaline batteries.

BATTERIES FOR EXTREME TEMPERATURES

Siomar batteries are extremely adaptable to extreme conditions. They can provide reliable power in temperatures as high as 200°C and as low as -40°C. This makes Siomar batteries ideal for military and aerospace applications subjected to extreme temperatures.

RUGGEDLY CONSTRUCTED BATTERIES

Siomar batteries are especially constructed to be extremely rugged. This makes them capable of withstanding high shock and vibration. Siomar's rugged batteries are therefore ideally designed for the hardships they can suffer in military and aerospace applications.

BATTERIES WITH UNIQUE SAFETY FEATURES

Siomar batteries are fitted with many unique and extremely effective safety features. These include cell and pack protective circuitry, glass-to-metal hermetic seals, fuses and diodes. These features ensure that Siomar batteries provide safe, reliable power even under the harshest operating conditions.

SOPHISTICATED BATTERY CHARGERS

Sophisticated battery chargers are also manufactured to work reliably in the field from AC mains power or available DC sources from 12V to 48V. Battery chargers are programmable to suit any battery chemistry and mechanically customizable to fit Mil standard casings.