Well i charge mine for 2 hours. For me the battery was in an airsoft gun magazine when i was younger. I remember that i over charged it and it broke so i wouldnt go over 2 hours. hope that helps.
NiMh is usually considered the most direct replacement of NiCd.
Very carefully
NIHM stands for nickel metal hydride battery. The NIHM batteries are similar to other types of rechargeable batteries like the more common nickel-cadmium NiCd types but with much more charge capacity.
Can be just about anything, from a small button battery for a small LED, to NiCd to Li-Po.
yesYou can use a NiMH battery in just about any application you would use a normal alkaline battery. However, NiMH batteries do not perform well in low energy applications - they are designed for use in high energy devices like digital cameras. For things like clocks, standard alkaline batteries are better suited.In my personal experience, the NiMH and NiCd batteries did not perform as well in my wireless LASER mouse. Alkaline batteries performed a whole lot better. The problem is that NiMH and NiCd have relatively high "self discharge" rates; that is, while they are not in use, they will loose their charge over a fairly short time as opposed to alkaline batteries which loose their charge at a much smaller rate and over a much, much longer period. Also of consideration is the fact that rechargeables (NiMH & NiCd) produce 1.2v at full charge (NiMH can achieve 1.4v, but for very short time) whereas alkaline batteries are 1.5v. This 0.3v can be a problem with some electronic devices. 9V rechargeables only deliver 7.2v.
NiCd, Lithium, Lood, NiMH, Li-ion, Alkaline. I can't tell you which types are appropriate for your medical device(s), anyway! (NiCd and Lithium battery types must be disposed off properly).
NiCd, Lithium, Lood, NiMH, Li-ion, Alkaline. I can't tell you which types are appropriate for your medical device(s), anyway!(NiCd and Lithium battery types must be disposed off properly).
No, but refrigerating NiMh/NiCd batteries will increase their shelf life. Never freeze batteries.
no, a 9 volt battery is small (goes in a smoke detector) a 9.6 volt battery is much larger, and it is not a DC battery (direct current) but NiCd (nickel cadmium.) two totally different things.
A NiCad charger has different sensor values than NiMh. I would find a charger that has a switch to select either, or specifically a Nickel Metal Hydride battery charger to prevent damaging and shortening the life of your batteries.
Look for an 18V Worx NiCd battery. It is the exact same thing, and they may have them at Menards in the garden tools section.
It is always better to use a charger designed to charge a particular battery type. Using a NiCad charger for NiMh batteries or vice versa can cause damage to the charger or batteries, especially if the charger is designed to charge the batteries in under two hours. The worst case is a fire risk. Some charger and battery combinations will work perfectly well together but it is safe to assume that the charger will only be suitable for the battery types stated on it.