Batteries Newcastle – A Battery Shop That Does Batteries

batteries newcastle

Batteries Newcastle is a battery shop that does batteries first and foremost. We provide Australians with superior deep-cycle batteries, the best battery prices and the right battery technology.

Researchers at Newcastle University are involved in Faraday projects on extending battery life, recycling and reuse, and safety. Their work is helping to develop data-driven decision-making methods for pack handling logistics and optimisation.

AGM Batteries

AGM batteries are a popular choice for car, RV and marine battery applications as well as uninterrupted power supply systems. They are an advanced form of traditional lead-acid batteries that use fibreglass mats to absorb the electrolyte between the positive and negative plates – making them non-spillable.

AGMs also have a valve that prevents evaporated water from leaving the battery. This eliminates the need for regular opening and closing, which can be a hassle and is especially important in vehicles that are frequently driven or stored for long periods of time.

AGM batteries can be used for all the same purposes as flooded or gel battery types but have much lower internal resistance, which allows them to charge faster and operate at higher amperage for longer. They are also spill-proof and resistant to shocks, chemicals and vibrations. This makes them ideal for golf carts, mini-boats and mini-trailers. They can even be used for off-grid solar backup power applications.

Lead Acid Batteries

Invented by Gaston Plante, lead acid battery technology continues to be in use in many applications. It is dependable and inexpensive on a cost-per-watt basis. This makes it ideal for golf carts, uninterruptible power supplies (UPS) and marine applications. However, it is very sensitive to its state of charge. If it is left at a low level for long periods of time large lead sulfate crystals can form. These crystals prevent the battery from recombining with free hydrogen to produce sulfuric acid, which reduces its life.

There are two basic types of flooded lead acid batteries: wet cell and valve-regulated lead acid (VRLA). Wet cells have removable caps for checking the electrolyte level, which must be replenished periodically. The VRLA version is sealed and contains an oxygen recombination mechanism that prevents water loss. It can be a bit more expensive but can last much longer than a wet cell battery.

Lithium Ion Batteries

Lithium-ion batteries use lithium ions to store electrical energy. They have a higher energy density than nickel cadmium or nickel metal hydride batteries, but they can also be more hazardous, especially if they overheat. This can produce a fire or explosion, as well as emitting noxious gases like carbon monoxide and cyanide.

Newcastle Systems has introduced a line of light lithium-ion batteries designed to replace the heavy lead-acid batteries that power mobile workstation carts in warehouses and production floors. The new battery system offers a five- to seven-year useful life and can supply eight hours of onboard power for devices such as barcode printers, laptops, and tablets.

The company says the system is designed to make picking and other tasks more productive in confined spaces. It features a compact and rugged design with quiet, seamless AC power that does not require the use of DC-specific hardware. It can be used in existing carts or mounted on new ones, Newcastle Systems says.

Solar Batteries

Solar batteries store electricity that you have generated during the day for usage at night. Some systems produce more energy than they use, resulting in a net surplus that is either used by your appliances or sold back to the grid at 7-12c/kWh.

Batteries store power as direct current, or DC. Solar panels generate alternating current, or AC, and must be converted to DC before feeding it into your solar battery. Most solar batteries have a built-in inverter to do this automatically, but some require an external inverter to work efficiently.

The type of battery you choose will largely depend on your energy requirements and budget. A thorough understanding of the benefits of each technology will help you make a wise choice that aligns with your long-term sustainability goals. The lifespan of your battery will also be determined by how deeply it is discharged and how often you recharge it. Gel and absorbed glass batteries typically last 1,100 cycles, while lithium iron phosphate batteries can reach up to 7,000 cycles.



from Newcastle Solar Power Solutions https://ift.tt/3R86mBy
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