How many batteries you need to store electricity for one night?

Electrical appliances consume energy. If an appliance is marked 50 W, it means that if it runs for an hour, it consumes 50 Watt-hour of energy or 50 x 60 x 60 Joules of energy or 180,000 J (Joules is measured in seconds). A typical AAA Alkaline long-life battery produces 5071 Joules of energy. A typical AAA Zinc-Carbon battery produces around 1268 J in its lifetime. The best inverter batteries pro... Read More

Regular Inverter Battery Maintenance

It is very important to maintain your battery regularly. A battery contains corrosive and potentially dangerous compounds. A nearly-drained battery runs the risk of leaking and damage beyond repair. An over-charged battery runs the risk of exploding. Besides these risks, a well-maintained battery can give you optimum performance and have a much longer life than a neglected battery. At SF Sonic, ou... Read More

Order your Inverter battery online to save time and money

The inverter battery is the very heart and soul of our savior during power-cuts. Power-cuts turn our lives into a mess for as long as they last. Imagine having to sit in the dark with weird, creepy noises around you; or worse, a deathly silence. You are working on something very important for your presentation tomorrow when the UPS starts beeping, signaling you have “T-10 minutes” till doomsda... Read More

SF Sonic Battery Safety Tips

Car batteries look deceptively simple. They can test your temper if you do not take care of them.  Very often, dying or damaged batteries are the cause for malfunctions in your car. Instead of spending hours trying to figure out the problem, it is always better to check your batteries and taking good care of them. Chances are that the troublemaker is not some expensive part, but your trusted, tho... Read More
Recycling Batteries

Batteries don’t die

Have you wondered why batteries run out? The most common forms of non-rechargeable batteries used are the Zinc-Carbon battery and Zinc-Chloride battery. The other types of non re-chargeable batteries include Alkaline-Manganese and Primary Button Cells.  Inside them an irreversible chemical reaction produces the ‘charge’. Over a period of time, impurities pile up which prevent further reaction... Read More