- Tips
- technology
- Frequently Asked Questions
- Tests
- mAh capacity
- Rated Capacity
- comparison
- everActive
- Batteries vs rechargeable batteries
- Durability of rechargeable batteries
- Efficiency of rechargeable batteries
- battery voltage
- Accumulated energy
- LR03 AAA
- LR6 AA
- eneloop
- AG13 LR1154 LR44
- CR 2032
- Delta V
- Charge Cycles
- internal resistance
- charge level
- memory effect
- accredited test
- SR44 357
- Hearing Batteries 675
- SR626 377
- Watch Batteries
- Polarity
- Mah
- passivation
- LS 14250
- LS 14500
LR6 AA alkaline batteries - why is the capacity [mAh] [Ah] not or is given very rarely in the case of disposable (non-rechargeable) batteries?
We are used to comparing the value of capacity, expressed in milliampere-hours [mAh], which is given in virtually all commercially available batteries.However, on disposable batteries, in particular typical LR6 AA, LR03 AAA batteries, specialized batteries, or those dedicated to hearing aids, such i ...
2021-07-20
Passivation in lithium batteries - we explain this interesting and quite common phenomenon.
Has it ever happened to you that a new CR2032 lithium battery freshly inserted into the remote control refused to work? Or maybe the device immediately signaled a low charge level despite installing a new battery? If so, you probably like most people considered such a battery to be defective and use ...
2020-04-29
Table of silver button battery replacements for (watch) watches
We present an extensive list of replacements for silver (watch) watch batteries ...
2019-06-24
Table of replacement alkaline and silver button batteries (mini) G0-G13
We present an extensive list of replacements for G0 - G13 button alkaline (mini) batteries.Click on the selected symbol in the table to see the offer of a given type of batteryBrowse the full offer:- button alkaline batteries (G3, G4, G10, G13 and others)- silver button batteries (for watches)- lith ...
2019-06-19
Can AG13 LR44 alkaline batteries, SR44 357 silver batteries be interchangeable with 675 PR44 hearing batteries?
The AG13 alkaline batteries, SR44 silver batteries and 675 zinc-air hearing aid batteries have the same dimensions, i.e. 11.6 x 5.4 mm.Zinc-air batteries have a capacity many times higher than alkaline and silver batteries of the same size, they use a unique technology where oxygen absorbed from the ...
2019-06-06
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