Batteries are the best source of power for small appliances and electronics these days, helping to get rid of the wires at least a little. Despite the fact that most manufacturers are now trying to produce their own batteries and chargers, it is too early to give up conventional batteries. You just need to know how to choose them correctly.
Instructions
Step 1
Decide on the technique. Different equipment consumes different amounts of energy, so the batteries that have provided the life of your remote control for many years may not work at all for the camera. Depending on the wattage, you will need different types of this power supply.
Step 2
Select the type of electrolyte. Devices with low power are suitable for zinc-carbon and saline batteries, with medium power - alkaline, with high power - lithium and silver.
Step 3
Choose conventional or rechargeable batteries depending on your purpose. The former tend to have lower cost and higher capacity. The latter have the ability to recharge, but they also gradually reduce their lifespan.
Step 4
Alkaline, lithium and silver batteries are very expensive, but they can last for a long time and have time to pay for themselves several times over. Pay attention to the packaging. Manufacturers of quality goods always indicate the type of electrolyte on the front side, and in large Russian letters.
