To purchase further batteries, you've got to know the make and model number, as brands like Sony have many models of video recorders. Video recorders generally use NiCD or NiMH batteries. More modern Lithium Ion batteries are on the marketplace for video recorders also. They're more perfect for video recorders because they must run multiple applications which uses plenty of battery power. To accommodate this, standard NiCD and NiMH batteries can be intensely big and heavy, while Li-Ion batteries weigh a lot less and supply an identical quantity of power.
Depending on the kind of battery, whether or not it's NiCD, NiMH, or the new Li-Ion battery, the kind of mpeg recorder charger required will be exceedingly different. All of these batteries use different technologies and therefore charge using different technologies. An alternative choice is quick chargers, which charge batteries in a small fraction of the time it needs standard chargers. For simplicity, some chargers are also equipped with a battery tester to gauge the battery and avoid over charging. Video recorders use lots of battery power, so it's important to think about how it's going to be used before buying a video recorder battery. Don't forget to take into consideration weight and frequency of use to get the maximum for your money.
