Do rechargeable batteries need a first charge?

If your rechargeable batteries state they are ‘Pre-Charged’ or ‘Ready to Use’ they can be used straight from the pack just like single-use batteries. However, standard rechargeable batteries do not have this feature so they will need an initial first charge before use. What is ‘self-discharge’ of a rechargeable battery?

What is a rechargeable battery?

Rechargeable Batteries: These batteries are built to be recharged over and over again, in some cases up to 500 times or more. The two main types of rechargeable batteries are nickel-metal hydride and lithium-ion. Pros: Because they're rechargeable, they generate less waste than single-use batteries.

Are rechargeable batteries better than regular batteries?

They're more cost-effective since they can be recharged and used many times, they're more sustainable for the planet and, crucially for photographers, most flashguns tend to recycle faster when using rechargeable NiMH batteries than with regular alkaline cells. We've reviewed dozens of flashes in our time, and dozens of different batteries too.

What is the voltage of a rechargeable battery?

Standard size single-use batteries usually have a nominal voltage of 1.5 volts whilst rechargeable batteries are 1.2 volts. The exception being PP3 9 volt block size battery, and some specialist security batteries, which can be higher depending on the size and type of battery. As single-use batteries are consumed, the voltage reduces.

How many times can a rechargeable battery be used?

Rechargeable batteries can be recharged and reused from 500 to 1000 times depending on usage. Common rechargeable battery types include nickel metal hydride (NiMH), nickel cadmium (NiCd) and lithium ion (Li-ion) batteries. RETURN TO TOP Can I use rechargeable batteries in devices that use single-use or alkaline batteries? Yes.

What are the different types of rechargeable batteries?

The two main types of rechargeable batteries are nickel-metal hydride and lithium-ion. Pros: Because they're rechargeable, they generate less waste than single-use batteries. They offer better long-term value than single-use batteries (the more you use them, the cheaper they get). Cons: More expensive upfront cost than single-use batteries.